Union Township is one of the fourteen townships

Civil township

A civil township is a widely used unit of local government in the United States, subordinate to, and geographic divisions of, a county. Specific responsibilities and the degree of autonomy vary based on each state. Civil townships are distinct from survey townships, but in states that have both,...

 of Union County

Union County, Ohio

Union County is a county located in the US state of Ohio. As of the 2010 census, the population was 52,300. Increasingly becoming more of a suburban county, the population was estimated at 47,234 in 2007 by the U.S. Census Bureau...

, Ohio

Ohio

Ohio is a Midwestern state in the United States. The 34th largest state by area in the U.S.,it is the 7th‑most populous with over 11.5 million residents, containing several major American cities and seven metropolitan areas with populations of 500,000 or more.The state's capital is Columbus...

, United States

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

. The 2000 census

United States Census, 2000

The Twenty-second United States Census, known as Census 2000 and conducted by the Census Bureau, determined the resident population of the United States on April 1, 2000, to be 281,421,906, an increase of 13.2% over the 248,709,873 persons enumerated during the 1990 Census...

 found 1,565 people in the township, 939 of whom lived in the unincorporated portions of the township.

Geography

Located in the southwestern corner of the county, it borders the following townships:

• Allen Township
  Allen Township, Union County, Ohio
  Allen Township is one of the fourteen townships of Union County, Ohio, United States. The 2000 census found 1,518 people in the township.-Geography:Located in the western part of the county, it borders the following townships:*Liberty Township - north...
  
   - north
• Paris Township
  Paris Township, Union County, Ohio
  Paris Township is one of the fourteen townships of Union County, Ohio, United States. The 2000 census found 17,549 people in the township, 1,617 of whom lived in the unincorporated portions of the township.-Geography:...
  
   - northeast
• Darby Township
  Darby Township, Union County, Ohio
  Darby Township is one of the fourteen townships of Union County, Ohio, United States. The 2000 census found 1,934 people in the township, 1,634 of whom lived in the unincorporated portions of the township.-Geography:...
  
   - east
• Pike Township, Madison County
  Pike Township, Madison County, Ohio
  Pike Township is one of the fourteen townships of Madison County, Ohio, United States. The 2000 census found 531 people in the township.-Geography:Located in the northwestern corner of the county, it borders the following townships:...
  
   - south
• Goshen Township, Champaign County
  Goshen Township, Champaign County, Ohio
  Goshen Township is one of the twelve townships of Champaign County, Ohio, United States. The 2000 census found 3,383 people in the township, 1,639 of whom lived in the unincorporated portions of the township.-Geography:...
  
   - southwest
• Rush Township, Champaign County
  Rush Township, Champaign County, Ohio
  Rush Township is one of the twelve townships of Champaign County, Ohio, United States. The 2000 census found 2,779 people in the township, 874 of whom lived in the unincorporated portions of the township.-Geography:...
  
   - west

The village of Milford Center

Milford Center, Ohio

Milford Center is a village in Union County, Ohio, United States. The population was 626 at the 2000 census.-Geography:Milford Center is located at ....

 is located in northern Union Township, although the unincorporated community

Unincorporated area

In law, an unincorporated area is a region of land that is not a part of any municipality.To "incorporate" in this context means to form a municipal corporation, a city, town, or village with its own government. An unincorporated community is usually not subject to or taxed by a municipal government...

 of Irwin

Irwin, Ohio

Irwin is an unincorporated community in southwestern Union Township, Union County, Ohio, United States. It is located at , at the intersection of Ohio State Route 4 and 161....

lies in the township's southwest.

Government

The township is governed by a three-member board of trustees, who are elected in November of odd-numbered years to a four-year term beginning on the following January 1. Two are elected in the year after the presidential election and one is elected in the year before it. There is also an elected township fiscal officer, who serves a four-year term beginning on April 1 of the year after the election, which is held in November of the year before the presidential election. Vacancies in the fiscal officership or on the board of trustees are filled by the remaining trustees.