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Union, IL

Union
Village
Country United States
State Illinois
County McHenry
Coordinates 42°14′7″N 88°32′33″W / 42.23528°N 88.54250°W / 42.23528; -88.54250Coordinates: 42°14′7″N 88°32′33″W / 42.23528°N 88.54250°W / 42.23528; -88.54250
Area 0.83 sq mi (2 km2)
 - land 0.83 sq mi (2 km2)
 - water 0.00 sq mi (0 km2)
Population 580 (2010)
Density 950.4/sq mi (367/km2)
Timezone CST (UTC-6)
 - summer (DST) CDT (UTC-5)
Postal code 60180
Area code 815
Location of Union within Illinois
Location of Union within Illinois

Union is a village in McHenry County, Illinois, United States. The population was 580 at the 2010 census, up from 576 in 2000.

A post office called Union has been in operation since 1852. The village was named for the federal union of the United States.

Union is located at 42°14′7″N 88°32′33″W / 42.23528°N 88.54250°W / 42.23528; -88.54250 (42.235237, -88.542379).

According to the 2010 census, Union has a total area of 0.83 square miles (2.15 km2), all land.

As of the census of 2000, there were 576 people, 204 households, and 158 families residing in the village. The population density was 950.4 people per square mile (364.6/km²). There were 208 housing units at an average density of 343.2 per square mile (131.7/km²). The racial makeup of the village was 98.09% White, 0.35% Native American, 0.87% from other races, and 0.69% from two or more races. Hispanic or Latino of any race were 3.99% of the population.

There were 204 households out of which 37.7% had children under the age of 18 living with them, 63.7% were married couples living together, 9.3% had a female householder with no husband present, and 22.5% were non-families. 15.7% of all households were made up of individuals and 6.4% had someone living alone who was 65 years of age or older. The average household size was 2.82 and the average family size was 3.15.


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