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Where is Union County, South Dakota?

location of Union county on a map

Union County is a county equivalent area found in South Dakota, USA. The county government of Union is found in the county seat of Elk Point.

With a total 1,209.86 sq. km of land and water area, Union County, South Dakota is the 2293rd largest county equivalent area in the United States. Home to 15,029 people, Union County has a total 6476 households earning 63468 on average per year.

Union County, South Dakota - Quick Facts

FIPS Code 46127
Area Codes 605
Time Zone CST
Major Cities North Sioux City (population: 5,972), Beresford (population: 3,505), Elk Point (population: 2,883), Alcester (population: 1,727), Jefferson (population: 1,719)
Land Area 5,803 sq miles
Water Area 461 sq miles
Household Income $63,468
Housing Units 6,476
Median Home Value $150,300
High School Grads 93% of population
Holders of Bachelors Degrees 32% of population
Retail Spending $21,752 per capita
Food & Accomodation Sales $19,714 per capita

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This page was last modified on June 30, 2016.