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ZIP Code Database - Facts & Stats

ZIP Codes for City of Union, IA

Timezone(s):Central (GMT -06:00)
Counties:HARDIN, IA
Population:397 (More Details)
Male Population:195
Female Population:202
Median Age:44
ZIP Codes:1
Area Codes:1
Total Area:570 square miles (county)
Land Area:569 square miles (county)
Water Area:1 square miles (county)

Union, IA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 50258StandardHardin1,002641

Union, IA Demographic Information *

Total population397
Male population195
Female population202
Median age (years)43.9
White Population381
Black Population2
Indian Population1
Asian Population1
Hawaiian Population0
Hispanic Population12
Median age (Male)45.1
Median age (Female)43.3
Total households172
Family households (families)105
Average household size2.31
Average family size2.94
Total housing units200
* Demographic data is based on 2010 Census.

Union, IA Other Information

76 Cities within 30 miles of Union, IA Products