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Arizona


 
 
The State of Arizona () is a stateU.S. state

A state of the United States is any one of the fifty subnational entities referred to as a state which, along with the Dist...
 located in the southwestern regionSouthwestern United States

The southwestern United States is a region of the western United States, warmer than the northern states and drier than the ...
 of the United StatesUnited States

The United States of America, also known as the United States, the U.S., the U.S.A., and America, is...
. The capital and largest city is PhoenixPhoenix, Arizona

Phoenix is the capital of the state of Arizona in the Southwestern United States....
. The five next largest cities are TucsonTucson, Arizona

Tucson is a city and the seat of Pima County, Arizona, United States, located 118 miles southeast of Phoenix....
, MesaMesa, Arizona

Mesa is a city in Maricopa County, Arizona and part of the Phoenix-Mesa-Scottsdale Metropolitan Area....
, ChandlerFacts About Chandler, Arizona

Chandler is a city in Maricopa County, Arizona, USA....
, GlendaleGlendale, Arizona Overview

Glendale is a city in Maricopa County, Arizona, USA....
, and ScottsdaleScottsdale, Arizona

Scottsdale is a satellite city of Phoenix in Maricopa County, Arizona, USA....
. Arizona was the 48th and last of the contiguous statesContinental United States

Depending on usage, the term continental United States can refer to either:...
 admitted to the Union on February 14, 1912. Arizona is noted for its desertDesert

In geography, a desert is a landscape form or region that receives little precipitation....
 climate, exceptionally hot summers, and mild winters, but the high country in the north features pine forests and mountain ranges with cooler weather than the lower deserts. New population figures for the year ending July 1, 2006 indicate that Arizona was at that time the fastest growing state in the United States, exceeding the growth of the previous leader, NevadaNevada

Nevada is a state located in the western United States, best known for its widespread legalization of gambling and gaming in...
.

Arizona is one of the Four Corners states. It borders New MexicoNew Mexico

New Mexico is a southwestern state in the United States of America....
, UtahUtah

Utah is a U.S. state located in the western United States....
, NevadaNevada

Nevada is a state located in the western United States, best known for its widespread legalization of gambling and gaming in...
, CaliforniaCalifornia

California is a state spanning the southern half of the west coast of the contiguous United States....
, touches ColoradoColorado Overview

Colorado is a state in the western United States....
, and has a international borderBorder

Borders define geographic boundaries of political entities or legal jurisdictions, such as governments, states or subnationa...
 with the states of SonoraSonora

Sonora is a state in northwestern Mexico, bordering the states of Chihuahua to the east, Sinaloa to the south, and Baja Cali...
 and Baja CaliforniaBaja California

Baja California is the northernmost state of Mexico....
 in MexicoMexico

The United Mexican States, generally known as Mexico is a country located in North America, bordered at the north by t...
.






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Timeline

1180   Last major volcanic eruption of Sunset Crater, in Arizona

1736   ''Real Arissona'', namesake of the U.S. state Arizona is founded in what is now that state.

1856   American Old West: On the Sonoita River in present-day southern Arizona, the United States Army establishes Fort Buchanan in order to help control new land acquired in the Gadsden Purchase.

1863   Arizona is organized as a United States territory.

1877   Arizona blacksmith F.P. Cahill is fatally wounded by Billy the Kid. Cahill will die the next day, becoming the first person killed by the Kid.

1881   Gunfight at the O.K. Corral in Tombstone, Cochise County, Arizona, USA.

1886   Indian Wars: After almost 30 years of fighting, Apache leader Geronimo surrenders with his last band of warriors to General Nelson Miles at Skeleton Canyon in Arizona.

1912   Arizona is admitted as the 48th U.S. state.

1940   U.S. Army 45th Infantry Division (previously a National Guard Division in Arizona, Colorado, New Mexico, and Oklahoma), activated and ordered into federal service for one year to engage in a training program in Ft. Sill and Louisiana prior to serving in World War II.

1951   July 1 - In New Mexico, Arizona, California, Oregon, Washington, and British Columbia, thousands of hectares (many square miles) of forests were destroyed in fires.







Encyclopedia


The State of Arizona () is a stateU.S. state

A state of the United States is any one of the fifty subnational entities referred to as a state which, along with the Dist...
 located in the southwestern regionSouthwestern United States

The southwestern United States is a region of the western United States, warmer than the northern states and drier than the ...
 of the United StatesUnited States

The United States of America, also known as the United States, the U.S., the U.S.A., and America, is...
. The capital and largest city is PhoenixPhoenix, Arizona

Phoenix is the capital of the state of Arizona in the Southwestern United States....
. The five next largest cities are TucsonTucson, Arizona

Tucson is a city and the seat of Pima County, Arizona, United States, located 118 miles southeast of Phoenix....
, MesaMesa, Arizona

Mesa is a city in Maricopa County, Arizona and part of the Phoenix-Mesa-Scottsdale Metropolitan Area....
, ChandlerFacts About Chandler, Arizona

Chandler is a city in Maricopa County, Arizona, USA....
, GlendaleGlendale, Arizona Overview

Glendale is a city in Maricopa County, Arizona, USA....
, and ScottsdaleScottsdale, Arizona

Scottsdale is a satellite city of Phoenix in Maricopa County, Arizona, USA....
. Arizona was the 48th and last of the contiguous statesContinental United States

Depending on usage, the term continental United States can refer to either:...
 admitted to the Union on February 14, 1912. Arizona is noted for its desertDesert

In geography, a desert is a landscape form or region that receives little precipitation....
 climate, exceptionally hot summers, and mild winters, but the high country in the north features pine forests and mountain ranges with cooler weather than the lower deserts. New population figures for the year ending July 1, 2006 indicate that Arizona was at that time the fastest growing state in the United States, exceeding the growth of the previous leader, NevadaNevada

Nevada is a state located in the western United States, best known for its widespread legalization of gambling and gaming in...
.

Arizona is one of the Four Corners states. It borders New MexicoNew Mexico

New Mexico is a southwestern state in the United States of America....
, UtahUtah

Utah is a U.S. state located in the western United States....
, NevadaNevada

Nevada is a state located in the western United States, best known for its widespread legalization of gambling and gaming in...
, CaliforniaCalifornia

California is a state spanning the southern half of the west coast of the contiguous United States....
, touches ColoradoColorado Overview

Colorado is a state in the western United States....
, and has a international borderBorder

Borders define geographic boundaries of political entities or legal jurisdictions, such as governments, states or subnationa...
 with the states of SonoraSonora

Sonora is a state in northwestern Mexico, bordering the states of Chihuahua to the east, Sinaloa to the south, and Baja Cali...
 and Baja CaliforniaBaja California

Baja California is the northernmost state of Mexico....
 in MexicoMexico

The United Mexican States, generally known as Mexico is a country located in North America, bordered at the north by t...
. In addition to the Grand CanyonGrand Canyon National Park

Grand Canyon National Park is one of America's oldest national parks and is located in Arizona....
, many other national forests, parks, monuments, and Indian reservationIndian reservation

In the United States, an Indian reservation is land which is managed by a Native American tribe under the United States Depa...
s are located in the state.

Geography

See also lists of counties, riversList of Arizona rivers

This is a list of rivers in the U.S. state of Arizona....
, lakesList of Arizona lakes

The qualifications for this List of Arizona lakes is that the lake contains sports fish, are open to the public and are mana...
, state parksList of Arizona state parks

This is a list of state parks in the U.S....
, National ParksList of National Parks in Arizona

Areas controlled by the National Park System include:...
 and National ForestsList of U.S. National Forests

This is a list of all the National Forests and National Grasslands in the United States....
.


Arizona is located in the Western United StatesWestern United States

The Western United States, also referred to as the American West or simply The West, traditionally refers to the...
 as one of the Four CornersFour Corners (United States)

The Four Corners is a region in the western United States located near the common border of four states: in clockwise order ...
 states. Arizona is the sixth largest state in area, after New MexicoNew Mexico

New Mexico is a southwestern state in the United States of America....
 and before NevadaNevada

Nevada is a state located in the western United States, best known for its widespread legalization of gambling and gaming in...
. Of the state's , approximately 15% is privately owned. The remaining area is public forest and park land, recreation areas and Native American reservations.

Arizona is best known for its desertDesert

In geography, a desert is a landscape form or region that receives little precipitation....
 landscapeLandscape Summary

A landscape comprises the visible features of an area of land, including physical elements such as landforms, living element...
, which is rich in xerophyteXerophyte

A xerophyte describes a plant that has structural and physiological adaptations which enable them to survive, or even thrive...
 plants such as cactusCactus

Cactus is the name given to any member of the flowering plant family Cactaceae....
. It is also known for its climate, which presents exceptionally hot summers and mild winters. Less well known is the pine-covered high country of the Colorado PlateauColorado Plateau Overview

The Colorado Plateau, also called the Colorado Plateaus Province, is a physiographic region of the Intermontane Platea...
 in the north-central portion of the state, which contrasts with the desert Basin and RangeBasin and Range

The Basin and Range Province is a particular type of topography that covers much of the southwestern United States and north...
 region in the southern portions of the state.

Like other states of the Southwest, Arizona has an abundance of topographical characteristics in addition to its desertDesert

In geography, a desert is a landscape form or region that receives little precipitation....
 climate. More than half of the state features mountains and plateaus and contains the largest stand of Ponderosa pinePonderosa Pine

Ponderosa Pine is a widespread and very variable pine native to western North America....
 in the world. The Mogollon RimMogollon Rim

The Mogollon Rim is a topographical and geological feature running across the U.S....
, a escarpmentEscarpment

In geology, an escarpment is a transition zone between different physiogeographic provinces that involves an elevation diffe...
, cuts across the central section of the state and marks the southwestern edge of the Colorado Plateau, where the state experienced its worst forest fire everRodeo-Chediski fire

The Rodeo-Chediski fire was a wildfire that burned in east-central Arizona beginning on June 18, 2002, and was not controlle...
 in 2002. Arizona belongs firmly within the Basin and Range region of North America. The region was shaped by prehistoric volcanism, followed by a cooling-off and related subsidenceSubsidence

In geology, engineering, and surveying, subsidence is the motion of a surface as it shifts downward relative to a datum such...
. The entire region is slowly sinking.

The Grand CanyonGrand Canyon

The Grand Canyon is a very colorful, steep-sided gorge, carved by the Colorado River, in the U.S....
 is a colorful, steep-sided gorge, carved by the Colorado River, in northern Arizona. The canyon is one of the seven natural wonders of the world and is largely contained in the Grand Canyon National ParkGrand Canyon National Park

Grand Canyon National Park is one of America's oldest national parks and is located in Arizona....
—one of the first national parks in the United StatesFacts About United States

The United States of America, also known as the United States, the U.S., the U.S.A., and America, is...
. President Theodore RooseveltTheodore Roosevelt

Theodore Roosevelt, Jr. , also known as T.R. and to the public as Teddy, was the 26th President of the United S...
 was a major proponent of designating the Grand Canyon area, visiting on numerous occasions to hunt mountain lion and enjoy the scenery. The Canyon was created by the Colorado RiverColorado River

The Colorado River is a river in the southwestern United States and northwestern Mexico, approximately 1,450 mi long, draini...
 cutting a channel over millions of years, and is about long, ranges in width from 4 to (6 to 29 kilometers) and attains a depth of more than . Nearly 2 billion years of the EarthEarth

Earth is the third planet in the solar system in terms of distance from the Sun, and the fifth largest....
's history have been exposed as the Colorado River and its tributaries cut through layer after layer of sedimentFacts About Sediment

Sediment is any particulate matter that can be transported by fluid flow and which eventually is deposited as a layer of sol...
 as the Colorado PlateauColorado Plateau Overview

The Colorado Plateau, also called the Colorado Plateaus Province, is a physiographic region of the Intermontane Platea...
s have uplifted.

Arizona is home to one of the largest and most well-preserved meteorite impact sites in the world. The Barringer Meteorite Crater (better known simply as "Meteor CraterMeteor Crater

The Meteor Crater, sometimes known as the Barringer Crater and formerly as the Canyon Diablo crater, is an impac...
") is a gigantic hole in the middle of the high plains of the Colorado Plateau, about west of WinslowWinslow, Arizona

Winslow is a city in Navajo County, Arizona, United States....
. A rim of smashed and jumbled boulders, some of them the size of small houses, rises above the level of the surrounding plain. The crater itself is nearly a mile wide, and deep.

Arizona does not observe Daylight Saving TimeDaylight saving time

Daylight saving time , also known as summer time or daylight savings time, is a widely used system of adjusting ...
, except in the Navajo NationNavajo Nation Summary

The Navajo Nation is a sovereign Native American tribe traditionally known as Din....
, located in the northeastern region of the state.

Climate


Due to its large area and variations in elevation, the state has a wide variety of localized climate conditions. In the lower elevations, the climate is primarily desert, with mild winters and hot summers. Typically, from late fall to early spring, the weather is mild, averaging a minimum of 60 degrees FahrenheitFahrenheit

Fahrenheit is a temperature scale named after the German physicist Gabriel Fahrenheit , who proposed it in 1724....
 (15 °CCelsius

The Celsius scale is a temperature scale named after the Swedish astronomer Anders Celsius , who first proposed a similar sy...
). November through February are the coldest months with temperatures typically ranging from 40–75 °F (4–24 °C), although occasional frostFrost

Frost, like snow, is the result of deposition of water vapor in saturated air....
s are not uncommon. About midway through February, the temperatures start to rise again with warm days, and cool breezy nights. The summer months of May through July bring a dry heat ranging from 90–120 °F (32–48 °C), with occasional high temperatures exceeding having been observed in the desert area.

Due to the primarily dry climate, large temperature swings often occur between day and night in less developed areas of the desert. The swings can be as large as () in the summer months. In the state's urbanUrban

Urban may refer to:*Urban area, a geographical area distinct from rural areas...
 centers, the effects of local warmingUrban heat island

An urban heat island is a metropolitan area which is significantly warmer than its surroundings....
 result in much higher measured nighttime lows than in the recent past.

Arizona has an average annual rainfall of , which comes during two rainy seasons, with cold frontCold front

A cold front defined as the leading edge of a cooler and drier mass of air....
s coming from the Pacific OceanPacific Ocean

The Pacific Ocean is the world's largest body of water. ...
 during the winter and a monsoonMonsoon

A monsoon is a wind pattern that reverses direction with the seasons....
 in the summer. The monsoon season occurs towards the end of summer. In July or August, the dewpoint rises dramatically for a brief period. During this time, the air contains large amounts of water vaporWater vapor

Water vapor, also aqueous vapor, is the gas phase of water....
. Dewpoints as high as 81°F (27 °C) have been recorded during the Phoenix monsoon season. This hot moisture brings lightningLightning

Lightning is a powerful natural electrostatic discharge produced during a thunderstorm....
, thunderstormThunderstorm

A thunderstorm, or an electrical storm, is a form of weather characterized by the presence of lightning and its attend...
s, wind, and torrential, if usually brief, downpours. It is rare for tornadoTornado

A tornado is a violently rotating column of air which is in contact with both a cumulonimbus cloud base and the surface of ...
es and hurricanesList of Arizona hurricanes Summary

An Arizona hurricane is a tropical cyclone originating in the eastern Pacific Ocean that affects the state of Arizona in the...
 to occur in Arizona, but there are records of both occurring.

However, the northern third of Arizona is a plateauPlateau

...
 at significantly higher altitudes than the lower desert, and has an appreciably cooler climate, with cold winters and mild summers. Extreme cold temperatures are not unknown; cold air systems from the northern states and CanadaCanada

Canada is the world's second-largest country by total area, occupying most of northern North America....
 occasionally push into the state, bringing temperatures below to the higher parts of the state.

Indicative of the variation in climate, Arizona is the state which has both the metropolitan area with the most days over , and the metropolitan area in the lower 48 states with nearly the most days with a low temperature below freezing.

City Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Flagstaff 43/17 46/19 50/23 58/27 68/34 79/41 82/50 80/49 74/42 63/31 51/22 44/17
Phoenix 67/45 71/48 76/53 85/58 94/67 104/76 107/83 105/82 99/76 88/62 75/50 67/44
Tucson 64/39 68/41 73/44 81/51 90/58 100/68 99/74 97/72 94/67 84/57 73/45 65/39
Winslow 47/21 54/26 62/31 70/37 79/45 90/54 93/62 90/61 84/53 72/40 58/29 47/21
Yuma 69/46 75/48 80/52 87/58 94/65 104/73 107/80 106/80 101/75 90/64 77/52 69/45
Source: US National Climatic Data Center'

History


There is some disagreement over the proper etymologyEtymology

Etymology is the study of the origins of words....
 of the name "Arizona." Some scholars believe the name is simply an abbreviation of the Spanish phrase arida zona, "dry region", although the phrasing is atypical for Spanish. Others reject this derivation as capricious favoring explanations such as the BasqueBasque language

Basque is the language spoken by the Basque people who inhabit the Pyrenees in North-Central Spain and the adjoining region...
 phrase aritz onak, "good oaks," or the O'odhamO'odham language

O'odham is an Uto-Aztecan language of Southern Arizona and northern Sonora where the Tohono O'odham and Pima reside....
 phrase , "small spring". The Basque etymology is the one preferred by Arizona state historian Marshall Trimble, among other specialists. The name Arizonac was initially applied to the silver mining camp, and later (shortened to Arizona) to the entire territory.

Marcos de NizaMarcos de Niza

Marcos de Niza was a French Franciscan friar....
, a Spanish FranciscanFacts About Franciscan

The term Franciscan is used to refer to the Roman Catholic orders which follow the monastic rule of St....
, explored the area in 1539 and met its original nativeNative Americans in the United States

American Indian and Alaskan NativesU.S....
 inhabitants, probably the SobaipuriSobaipuri

The Sobaipuri were a Piman group who occupied southern Arizona and northern Sonora in the 1400-1800s....
. The expedition of Spanish explorer CoronadoFrancisco Vásquez de Coronado

Francisco Vzquez de Coronado was a Spanish conquistador, who between 1540 and 1542 visited New Mexico and other parts of the...
 entered the area in 1540–42 during its search for CíbolaQuivira and Cíbola

Quivira and C?bola are two of the fantastic Seven Cities of Gold existing only in a myth that originated around the ye...
. Society of JesusFacts About Society of Jesus

The Society of Jesus is a Christian religious order of the Catholic Church in direct service to the Pope....
 Father KinoEusebio Kino

Eusebio Francisco Kino S.J. was an Italian Catholic priest who became famous in what is now northwestern Mexico and the sout...
 developed a chain of missions and taught the Indians ChristianityFacts About Christianity

Christianity is a monotheistic religion centered on Jesus of Nazareth, and on his life and teachings as presented in the New...
 in Pimería AltaPimería Alta Summary

An area of 18th century New Spain, the Pimera Alta encompassed parts of what are today southern Arizona in the United St...
 (now southern Arizona and northern SonoraSonora

Sonora is a state in northwestern Mexico, bordering the states of Chihuahua to the east, Sinaloa to the south, and Baja Cali...
) in the 1690s and early 1700s. SpainSpain

Spain, officially the Kingdom of Spain , is a European parliamentary monarchy....
 founded presidios (fortified towns) at Tubac in 1752 and Tucson in 1775. When Mexico achieved its independence from SpainSpanish Empire

The Spanish Empire was the first truly global empire....
 in 1821, what is now Arizona became part of the Mexican State Nueva California, also known as Alta California. In the Mexican–American WarMexican–American War

The MexicanAmerican War was a military conflict fought between the United States and Mexico in the years 1846 to 1848....
 (1847), the U.S. occupied Mexico City and forced the newly founded Mexican Republic to give up its northern territories, including what later became Arizona. The Treaty of Guadalupe Hidalgo (1848), a mutually agreed-upon document, specified that the sum of $15 million US dollars in compensation (an extraordinarily large sum at the time) be paid to the newly formed Republic of Mexico, The purchase of the area formerly known as Spain, then briefly Mexico, almost bankrupted the United States. As a result, the land was offered back to the new Mexican Republic. Because of the large sum of money already paid and later payments still outstanding, the leaders of Mexico declined the offer from the United States. In 1853 the land below the Gila RiverGila River

The Gila River is a tributary of the Colorado River, 630 mile long, in the southwestern United States....
 was acquired from Mexico in the Gadsden PurchaseGadsden Purchase

The Gadsden Purchase is a 29,640 mi region of what is today southern Arizona and New Mexico that was purchased by the United...
. Arizona was administered as part of the Territory of New Mexico until southern New Mexico seceded from the Union as the Confederate Territory of Arizona on March 16, 1861. Arizona was recognized as a Confederate Territory by presidential proclamation of Jefferson DavisJefferson Davis

Jefferson Davis was an American statesman and advocate for slavery and, until he became president, for States' Rights....
 on February 12, 1862. This is the first official use of the name. A new Arizona TerritoryArizona Territory

The Arizona Territory was an organized territory of the United States that existed between 1863 and 1912, as well as a terri...
, consisting of the western half of New Mexico Territory was declared in Washington, D.C. on February 24, 1863. The new boundaries would later form the basis of the state.

Other names including "Gadsonia", "Pimeria", "Montezuma", "Arizuma", and "Arizonia" had been considered for the territory, however when President LincolnAbraham Lincoln

Abraham Lincoln , sometimes called Abe Lincoln and nicknamed Honest Abe, the Rail Splitter, and the Gre...
 signed the final bill, it read "Arizona", and the name became permanent.|Montezuma]] was not the Mexican Emperor, but the sacred name of a divine hero to the Pueblo peoplePueblo people

The Pueblo People are a diverse group of Native American inhabitants of New Mexico and in Arizona who traditionally subsiste...
 of the GilaGila

Gila may refer to:*Gila, a genus of cyprinid fish known as chubs...
 valley, and was probably considered — and rejected — for its sentimental value before the name "Arizona" was settled upon.)

Brigham YoungBrigham Young

For other uses, see Brigham Young University...
 sent MormonMormon

Mormon is a colloquial term used to refer to adherents of the Latter Day Saint movement, and most commonly to the moveme...
s to Arizona in the mid-to-late 19th century. They founded MesaMesa, Arizona

Mesa is a city in Maricopa County, Arizona and part of the Phoenix-Mesa-Scottsdale Metropolitan Area....
, SnowflakeFacts About Snowflake, Arizona

Snowflake is a town in Navajo County, Arizona, United States....
, HeberHeber-Overgaard, Arizona

Heber-Overgaard is a census-designated place in Navajo County, Arizona, United States....
, SaffordFacts About Safford, Arizona

Safford is a city in Graham County, Arizona, United States....
 and other towns. They also settled in the Phoenix Valley (or "Valley of the Sun"), TempeTempe, Arizona Overview

Tempe is a city in Maricopa County, Arizona, USA, with a 2005 population estimate of 165,796 according to the mid-decade Cen...
, PrescottPrescott, Arizona Overview

Prescott is a city in Yavapai County, Arizona, USA....
, among other areas. The Mormons settled what became known as Northern ArizonaNorthern Arizona

Northern Arizona is dominated by the Colorado Plateau, the southern border of which in Arizona is called the Mogollon Rim....
 and northern New Mexico, but these areas were located in a part of the former New Mexico TerritoryNew Mexico Territory Overview

The New Mexico Territory became an organized territory of the United States on September 9, 1850, and it existed until New M...
. The largest ancestry of these settlers is GermanGermans

Germans are defined as an ethnic group, or Volk, in the sense of sharing a common German culture, speaking the German langua...
.

Arizona became a U.S. state on February 14, 1912. Arizona was the 48th state admitted into the U.S. and the last of the contiguous statesContinental United States

Depending on usage, the term continental United States can refer to either:...
 to be admitted.


Cotton farming and copper mining, two of Arizona's most important statewide industries, suffered heavily during the Great DepressionGreat Depression

The Great Depression was a worldwide economic downturn which started in 1929 and lasting through most of the 1930s....
, but it was during the 1920s and 1930s that tourismTourism

Tourism is the act of travel for predominantly recreational or leisure purposes, and also refers to the provision of service...
 began to be the important Arizona industry it is today. Dude ranches such as the K L Bar and Remuda in Wickenburg, along with the Flying V and Tanque Verde in Tucson, gave tourists the chance to experience the flavor and life of the "old West." Several upscale hotels and resorts opened during this period, some of which are still top tourist draws to this day; they include the Arizona Biltmore HotelArizona Biltmore Hotel

*Joan Bennett*Irving Berlin*James Cagney...
 in central Phoenix (opened 1929) and the Wigwam Resort on the west side of the Phoenix area (opened 1936).

Arizona was the site of GermanGermany Overview

Germany , officially the Federal Republic of Germany , is a country in central Europe....
 and ItalianItaly

Italy, officially the Italian Republic , is a Southern European country....
 POW camps during World War IIWorld War II

World War II, or the Second World War, was a worldwide conflict fought between the Allied Powers and the Axis Powers ,...
 and JapaneseJapanese American

Japanese Americans are a group of people who trace their ancestry to Japan or Okinawa and are residents and/or citizens of t...
 US-resident internment camps. The camps were abolished after World War II. The Phoenix area site was purchased after the war by the Maytag family (of major home applianceAppliance

The word appliance has several different areas of meaning, all usually referring to a device with a narrow function:...
 fame), and is currently utilized as the Phoenix ZooPhoenix Zoo

The Phoenix Zoo, opened in 1962, is the largest non-profit zoo in the United States....
. A Japanese American internmentJapanese American internment Overview

Japanese American Internment refers to the forcible relocation of approximately 110,000 Japanese and Japanese Americans fr...
 camp was located on Mount LemmonMount Lemmon Summary

Mount Lemmon is in the Santa Catalina Mountains located in the Coronado National Forest north of Tucson, AZ....
, just outside of the state's southeastern city of Tucson. Another POW camp was located near the Gila RiverGila River

The Gila River is a tributary of the Colorado River, 630 mile long, in the southwestern United States....
 in eastern Yuma CountyYuma County

Yuma County is the name of two counties in the United States:...
. Because of CaliforniaCalifornia

California is a state spanning the southern half of the west coast of the contiguous United States....
's proximity to Japan, a line was drawn somewhat parallel to the California border, and all Japanese residents west of that line were required to reside in the war camps. Grand Avenue, a major thoroughfare in the Phoenix area and part of U.S. 60U.S. Route 60 in Arizona

U.S. Route 60 is an east-west United States highway within Arizona....
, (perhaps because of it mirrored the California border) was chosen as part of that boundary. This resulted in many extended Japanese families becoming separated; some were interned, some free--and some free families, in an odd bid for family unity, requested to be interned in order to be with their families at a camp built by the original Del WebbDel Webb

Del Webb was an American real estate developer and sports-team owner who is significant for founding and developing the reti...
 Co., a modern manufacturer of large housing developments.

Arizona was also home to the Phoenix Indian School, one of several federal institutions designed to assimilate native children into mainstream culture. Children were often enrolled into these schools against the wishes of their parents and families. Attempts to suppress native identities included forcing the children to cut their hair and take on western names.

Arizona's population grew tremendously after World War II, in part because of the development of air conditioningAir conditioning

[Image:Single-room AC unit-internal.jpg|thumb|right|The internal section of the same unit....
, which made the intense summers more comfortable. According to the Arizona Blue Book (published by the Secretary of StateSecretary of State

In several countries, Secretary of State is a senior government position....
's office each year), the state population in 1910 was 294,353. By 1970, it was 1,752,122. The percentage growth each decade averaged about 20% in the earlier decades and about 60% each decade thereafter.

The 1960s saw the establishment of retirement communities, special age-restricted subdivisions catering exclusively to the needs of senior citizens who wanted to escape the harsh winters of the Midwest and the NortheastNortheast

Northeast is the ordinal direction halfway between north and east....
. Sun CitySun City, Arizona

Sun City is a census-designated place and unincorporated town in Maricopa County, Arizona, USA....
, established by developer Del WebbDel Webb

Del Webb was an American real estate developer and sports-team owner who is significant for founding and developing the reti...
 and opened in 1960, was one of the first such communities. Green ValleyGreen Valley, Arizona

Green Valley is a census-designated place in Pima County, Arizona, United States....
, south of Tucson, was another such community and was designed to be a retirement subdivision for Arizona's teachers. (Many senior citizens arrive in Arizona each winter and stay only during the winter months; they are referred to as snowbirdsSnowbird (people)

The term Snowbird is used to describe Canadians and people from the Northeast or Midwestern United States who spend a large ...
.)

Three ships named USS ArizonaUSS Arizona

USS Arizona has been the name of a total of three ships of the United States Navy....
 have been christened in honor of the state, although only USS Arizona (BB-39)USS Arizona (BB-39)

The USS Arizona was a Pennsylvania-class battleship of the United States Navy....
 was so named after statehood was achieved.

Demographics


As of 2006, Arizona had an estimated population of 6,166,318, which is an increase of 213,311, or 3.6%, from the prior year and an increase of 1,035,686, or 20.2%, since the year 2000. This includes a natural increase since the last census of 297,928 people (that is 564,062 births minus 266,134 deaths) and an increase due to net
migrationHuman migration

Human Migration denotes any movement by humans from one locality to another, often over long distances or in large groups....
 of 745,944 people into the state. ImmigrationImmigration to the United States

Immigration to the United States of America is the movement of non-residents to the United States, and has been a major sour...
 from outside the United States resulted in a net increase of 204,661 people, and migration within the country produced a net increase of 541,283 people. New population figures for the year ending July 1, 2006, indicate that Arizona is the fastest growing state in the United States, with 3.6% population growth since 2005, exceeding the growth of the previous leader, NevadaNevada

Nevada is a state located in the western United States, best known for its widespread legalization of gambling and gaming in...
.
More than half (around 58%) of the population of Arizona live in cities of 100,000 or more inhabitants, the highest proportion of any of the 50 states.
The center of populationCenter of population

Center of population is a subject of study in the field of demographics....
 of Arizona is located in Maricopa CountyMaricopa County, Arizona Overview

Maricopa County is located in the central part of the U.S....
, in the town of GilbertGilbert, Arizona

Gilbert is a town in Maricopa County, Arizona, USA....
.


According to 2006 U.S. Census estimates, Arizona's population is: 59.7% White AmericanFacts About White American

The term White American is rarely used, both because racial categories such as white are rarely used to identify a "hyph...
, 3.8% African AmericanAfrican American Overview

An African American is a member of an ethnic group in the United States whose ancestors, usually in predominant part, were...
, 2.4% Asian AmericanAsian American

An Asian American is generally defined as a person of Asian ancestry who was born in or is an immigrant to the United States...
, 1.7% mixed, and 29.2% are Hispanics or Latino (of any race). The state has the third highest number (and the sixth highest percentage) of Native AmericansNative Americans in the United States Overview

American Indian and Alaskan NativesU.S....
 of any state in the Union. 286,680 were estimated to live in Arizona, representing more than 10% of the country's total Native American population of 2,752,158. Only CaliforniaCalifornia

California is a state spanning the southern half of the west coast of the contiguous United States....
 and OklahomaOklahoma

Name = Oklahoma | Fullname = State of Oklahoma |...
 have more Native Americans. The perimeters of Phoenix, Tucson, Prescott, and Yuma border on Native American reservations.

The largest ancestry groups in Arizona are MexicanMexican American

The ethnonym Mexican American is the usual term of self description for people with strong ties to both the United States of...
 (21%), GermanGerman American

German Americans are citizens of the United States of German ancestry....
, EnglishBritish American

British Americans are citizens of the United States whose ancestry stems, either wholly or in part, from one of the four con...
, IrishIrish American

Irish Americans are residents of the United States who acknowledge Irish ancestry....
, and Native AmericanNative Americans in the United States

American Indian and Alaskan NativesU.S....
. The southern and central parts of the state are heavily Mexican AmericanMexican American Summary

The ethnonym Mexican American is the usual term of self description for people with strong ties to both the United States of...
, especially in Santa Cruz CountyFacts About Santa Cruz County, Arizona

Santa Cruz County is located in the south of the U.S....
 and Yuma CountyYuma County, Arizona Overview

Yuma County is located in the southwestern corner of the U.S....
 near the Mexican border. The north-central and northwestern counties are largely inhabited by residents of EnglishEnglish people

group=English|image=|poptime= 110 - 120 million...
 ancestry. The northeastern part of Arizona has many American Indians. African AmericanAfrican American

An African American is a member of an ethnic group in the United States whose ancestors, usually in predominant part, were...
s have had a relatively small presence in Arizona, but their numbers are increasing due to in-migration from other states, especially California, the MidwestMidwestern United States

The Midwestern United States is a region of the north-central and northeastern United States of America, located entirely in...
 and the NortheastNortheastern United States

The Northeastern United States is a region of the United States defined by the U.S....
. The African American population of the Phoenix metropolitan area doubled between 1990 and 2005. Asian Americans also made major contributions to the development of Arizona, such as the many ChineseChinese American

Chinese Americans are Americans who are of Chinese descent....
 who arrived in the state's mines and railroads, and the fact that over 20,000 Japanese Americans, mostly residing in the Grand Avenue section of Phoenix and farming areas of southern Arizona and the Colorado River valley, were interned during World War IIWorld War II

World War II, or the Second World War, was a worldwide conflict fought between the Allied Powers and the Axis Powers ,...
.

Arizona is projected to become a minority-majority state by the year 2035, if current population growth trends continue. In 2003, for the first time, there were more Hispanic births in the state than whiteFacts About White American

The term White American is rarely used, both because racial categories such as white are rarely used to identify a "hyph...
 (non-Hispanic) births.

As of 2000, 74.16% of Arizona residents age 5 and older speak only EnglishFacts About English language

English is a widely distributed language that originated in England but is now the primary language in numerous countries....
 at home and 19.52% speak SpanishSpanish language

Spanish or Castilian is an Iberian Romance language....
. NavajoNavajo language

Navajo or Navaho is an Athabaskan language spoken in the southwest United States by the Navajo people....
 is the third most spoken language at 1.89%.

See also the list of native peoples.

Religion

According to a 2008 survey by the Pew Forum on Religion and Public Life, the most common self-reported religious affiliation of Arizona residents are:
  • Roman Catholic - 25%
  • Evangelical ChristianEvangelicalism

    The word evangelicalism usually refers to a tendency in diverse branches of conservative Christianity....
     - 23%
  • Non-Religious / Unaffiliated - 22%
  • Mainline Protestant - 15%
  • Latter-Day Saint / Mormon - 4%
  • Others - 12%


L. Ron HubbardL. Ron Hubbard

Lafayette Ronald Hubbard , better known as L....
, the founder of ScientologyScientology

Scientology is a body of teachings and related techniques developed by American author L....
, lived in Phoenix during Scientology's formative years. Arizona has been labeled the "Birthplace of Scientology."

Economy

The 2006 total gross state productGross state product

Gross state product is a measurement of the economic output of a U.S....
 was $232 billion. If Arizona (and each of the other US states) were an independent country along with all existing countries (2005), it would have the 61st largest economy in the world. This figure gives Arizona a larger economy than such countries as IrelandRepublic of Ireland

The Republic of Ireland is the official description of the sovereign state which covers approximately five-sixths the islan...
, FinlandFinland

The Republic of Finland , is one of the Nordic countries....
, and New ZealandNew Zealand

New Zealand is a country in the south-western Pacific Ocean consisting of two large islands and many much smaller islands, m...
. Arizona currently has the 21st largest economy among states in the United StatesUnited States Overview

The United States of America, also known as the United States, the U.S., the U.S.A., and America, is...
. As a percentage of its overall budget, Arizona's projected 1.7 billion deficitDeficit

A budget deficit occurs when an entity spends more money than it takes in....
 for '09 is the largest in the country.

The state's per capita incomePer capita income

The per capita income for a group of people may be defined as their total personal income, divided by the total population....
 is $27,232, 39th in the U.S. Arizona had a median household incomeFacts About Median household income

The median household income is commonly used to provide data about geographic areas and divides households into two equal se...
 of $46,693 making it 27th in the country and just shy of the US national median. Early in its history, Arizona's economy relied on the "Five C's": copperCopper

Copper is a chemical element in the periodic table that has the symbol Cu and atomic number 29....
 (see Copper mining in ArizonaCopper mining in Arizona

Copper mining in Arizona, a state of the United States, has been a major industry since the 1800s....
), cottonCotton

Cotton is a soft fiber that grows around the seeds of the cotton plant , a shrub native to the tropical and subtropical regi...
, cattleCattle

Cattle are domesticated ungulates, a member of the subfamily Bovinae of the family Bovidae....
, citrusCitrus

Citrus is a common term and genus of flowering plants in the family Rutaceae, originating in tropical and subtropical so...
, and climateClimate

The climate is commonly considered to be the weather averaged over a long period of time, typically 30 years....
. At one point Arizona was the largest producer of cotton in the country. Copper is still extensively mined from many expansive open-pit and underground mines, accounting for two-thirds of the nation's output.
Employment
The state government is Arizona's largest employer, while Wal-MartWal-Mart

Wal-Mart Stores, Inc. , an American public corporation, founded by Sam Walton in 1962, first incorporated on October 31, 196...
 is the state's largest private employer, with 17,343 employees (2008).
Taxation
Arizona collects personal income taxIncome tax

An income tax is a tax levied on the financial income of persons, corporations or other legal entities....
es in five brackets: 2.87%, 3.20%, 3.74%, 4.72% and 5.04%. The 'sales tax' is generally around 6.3%.

The state rate on transient lodging is 7.27%. The state of Arizona does not levy a state tax on food for home consumption or on drugs prescribed by a licensed physicianPhysician

A physician is a person who practices biological medicine....
 or dentist. However, some cities in Arizona do levy a tax on food for home consumption.

All fifteen Arizona counties levy a tax. Incorporated municipalities also levy transaction privilege taxes which, with the exception of their hotel/motel tax, are generally in the range of 1-to-3%. These added assessments could push the combined sales tax rate to as high as 10.7%.
Single Tax Rate Joint Tax Rate
0 - $10,0002.870%0 - $20,0002.870%
$10,000 - $25,0003.200%$20,001 - $50,0003.200%
$25,000 - $50,0003.740%$50,001 - $100,0003.740%
$50,000 - $150,0014.720%$100,000 - $300,0014.720%
$150,001 +5.040%$300,001 +5.040%

Transportation


Highways

Main interstate routes include Interstate 17Interstate 17 Overview

Interstate 17 is an intrastate interstate highway located entirely within the state of Arizona, United States....
, and Interstate 19Interstate 19

Interstate 19 is an intrastate interstate highway located entirely within the state of Arizona, United States....
 running north-south, Interstate 40Interstate 40 in Arizona

Interstate 40 is an east-west Interstate Highway that has a section in the U.S....
, Interstate 8Interstate 8 in Arizona

In the U.S. state of Arizona, Interstate 8 is a Interstate Highway that extends from the Arizona-California border to Interstate...
, and Interstate 10Interstate 10 in Arizona Summary

Interstate 10, the major east-west Interstate Highway in the Southern United States, run east from California, through Phoenix, th...
 running east-west, and a short stretch of Interstate 15Interstate 15 in Arizona

Interstate 15 , a transcontinental Interstate Highway from San Diego, California to the Canadian border, passes through Mohave Cou...
 running northeast/southwest through the extreme northwestern corner of the state. In addition, the various urban areas are served by complex networks of state routesList of Arizona State Routes

Arizona's State Routes are usually abbreviated as SR. ...
 and highways, such as the Loop 101, which is part of Phoenix's vast freeway systemPhoenix freeways

Due to the lack of any form of mass transit besides bus prior to 2008, the Phoenix Metropolitan Area has remained a very automobil...
.

Public transportation and intercity bus

The Phoenix and Tucson metropolitan areas are served by public bus transit systems. Yuma and Flagstaff also have public bus systems. Greyhound LinesGreyhound Lines

* Motor Coach Industries MC-7-Super 7 Scenicruiser...
 serves Phoenix, Tucson, Flagstaff, Yuma, and several smaller communities statewide.

A light railLight rail

Light rail or light rapid transit is a form of urban rail transit that typically uses less massive equipment and infr...
 system called Valley Metro RailMETRO Light Rail (Phoenix)

METRO Light Rail is a light rail system currently under construction in the cities of Phoenix, Tempe, and Mesa, Arizona....
 is currently being built in Phoenix. When completed, it will connect Central Phoenix with the nearby cities of Mesa and Tempe. The system is projected to be operational by December 2008.

In May 2006, voters in Tucson approved a Regional Transportation Plan (a comprehensive bus transit/streetcar/roadway improvement program), and its funding via a new half-cent sales tax increment. The centerpiece of the plan is a light rail streetcar system (possibly similar to the Portland StreetcarPortland Streetcar

The Portland Streetcar is a streetcar system in Portland, Oregon which serves the downtown and surrounding areas....
 in Oregon) that will travel through the downtown area, connecting the main University of ArizonaUniversity of Arizona

The University of Arizona is a land-grant and space-grant public institution of higher education and research located in Tu...
 campus with the Rio Nuevo master plan area on the western edge of downtown.

Aviation

Airports with regularly scheduled commercial flights include: Phoenix Sky Harbor International AirportPhoenix Sky Harbor International Airport

Phoenix Sky Harbor International Airport in Phoenix is Arizona's main international airport and one of the largest aviation...
 (IATA: PHX, ICAO: KPHX) in Phoenix (the largest airport and the major international airport in the state); Tucson International AirportTucson International Airport

Tucson International Airport is the second largest commercial airport in Arizona....
 (IATA: TUS, ICAO: KTUS) in Tucson; Phoenix-Mesa Gateway AirportPhoenix-Mesa Gateway Airport

name = Phoenix-Mesa Gateway Airport...
 (IATA: AZA, ICAO: KIWA) in Mesa; Yuma International AirportYuma International Airport

Yuma International Airport is a joint-use airport together with the Marine Corps Air Station Yuma and located 3 miles south...
 (IATA: YUM, ICAO: KYUM) in Yuma; Prescott Municipal Airport (PRC) in Prescott; Flagstaff Pulliam AirportFlagstaff Pulliam Airport

Flagstaff Pulliam Airport is a public airport located 4 miles south of the city of Flagstaff in Coconino County, Arizona, U...
 (IATA: FLG, ICAO: KFLG) in Flagstaff, and Grand Canyon National Park AirportFacts About Grand Canyon National Park Airport

Grand Canyon National Park Airport is a public airport located in Tusayan, Coconino County, Arizona, near Grand Canyon Nati...
 (GCP), a small, but busy, single-runway facility providing tourist flights, mostly from Las Vegas. Phoenix Sky Harbor is currently 7th busiest airport in the world in terms of aircraft movements, and 17th for passenger traffic.

Other significant airports without regularly scheduled commercial flights include Scottsdale Municipal Airport (IATA: SCF, ICAO: KSDL) in Scottsdale, and Deer Valley Airport (IATA: DVT, ICAO: KDVT, FAA: DVT) home to two flight traing academies and the Nation's busiest general aviation airport.

Law and government



Capitol complex

The state capital of Arizona is