Howard County, Maryland
Overview
Whereas according to the 2010 U.S. Census Bureau:
  • 62.2% White
    White American
    White Americans are people of the United States who are considered or consider themselves White. The United States Census Bureau defines White people as those "having origins in any of the original peoples of Europe, the Middle East, or North Africa...

  • 17.5% Black
    African American
    African Americans are citizens or residents of the United States who have at least partial ancestry from any of the native populations of Sub-Saharan Africa and are the direct descendants of enslaved Africans within the boundaries of the present United States...

  • 0.3% Native American
    Native Americans in the United States
    Native Americans in the United States are the indigenous peoples in North America within the boundaries of the present-day continental United States, parts of Alaska, and the island state of Hawaii. They are composed of numerous, distinct tribes, states, and ethnic groups, many of which survive as...

  • 14.4% Asian
    Asian American
    Asian Americans are Americans of Asian descent. The U.S. Census Bureau definition of Asians as "Asian” refers to a person having origins in any of the original peoples of the Far East, Southeast Asia, or the Indian subcontinent, including, for example, Cambodia, China, India, Indonesia, Japan,...

  • 0.0% Native Hawaiian or Pacific Islander
    Pacific Islander American
    Pacific Islander Americans, also known as Oceanian Americans, are residents of the United States with original ancestry from Oceania. They represent the smallest racial group counted in the United States census of 2000. They numbered 874,000 people or 0.3 percent of the United States population...

  • 3.6% Two or more races
    Multiracial American
    Multiracial Americans, US residents who identify themselves as of "two or more races", were numbered at around 9 million, or 2.9% of the population, in the census of 2010. However there is considerable evidence that the real number is far higher. Prior to the mid-20th century many people hid their...

  • 2.0% Other races
    Race (United States Census)
    Race and ethnicity in the United States Census, as defined by the Federal Office of Management and Budget and the United States Census Bureau, are self-identification data items in which residents choose the race or races with which they most closely identify, and indicate whether or not they are...

  • 5.8% Hispanic or Latino
    Hispanic and Latino Americans
    Hispanic or Latino Americans are Americans with origins in the Hispanic countries of Latin America or in Spain, and in general all persons in the United States who self-identify as Hispanic or Latino.1990 Census of Population and Housing: A self-designated classification for people whose origins...

     (of any race)

As of the census
Census
A census is the procedure of systematically acquiring and recording information about the members of a given population. It is a regularly occurring and official count of a particular population. The term is used mostly in connection with national population and housing censuses; other common...

of 2000, there were 247,842 people, 90,043 households, and 65,821 families residing in the county. The population density
Population density
Population density is a measurement of population per unit area or unit volume. It is frequently applied to living organisms, and particularly to humans...

 was 983 people per square mile (380/km²).
 
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