Union, IA
Population 391 · Iowa
About Union, IA
Union is a small community in Iowa with a population of 391 residents. The median household income is $60,000 per year, which is near the national average. The median age in Union is 49.9 years.
Housing in Union has a median home value of $72,600 and median monthly rent of $775. Of the 226 total housing units, the majority are owner-occupied, with 170 owner-occupied and 28 renter-occupied units.
The unemployment rate in Union is 2.3% and the poverty rate is 15.1%. 15.8% of residents hold a bachelor's degree or higher. The average commute time is 20.4 minutes.
Cost of Living in Union, IA
Compared to national averages, Union has a median household income of $60,000 (20% below the national median of $75,149). Home values average $72,600, which is 70% below the national median. Monthly rent at $775 is 33% below the US average of $1,163. Within Iowa, Union's income is 12% below the state average of $67,947, and home values are 45% below the state median of $132,237.
Why Live in Union, IA?
Union offers affordable housing with a median home value of $72,600, below the US average of $244,900, and rent that’s lower than the national average at $775/month, and a strong job market with an unemployment rate of just 2.3%. Additionally, the city features short commute times averaging just 20.4 minutes.
Potential considerations include median household income ($60,000) that falls below the national average. However, Union’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Union has a population of 391 with a median age of 49.9 years. Compare Union with other cities to see how it stacks up, or explore all cities in Iowa.
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Other Cities in Iowa
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Union
What is the population of Union, IA?
The population of Union, IA is 391 according to the latest Census data.
What is the median household income in Union?
The median household income in Union, IA is $60,000 per year.
What is the median home value in Union?
The median home value in Union, IA is $72,600.
What is the average rent in Union?
The median monthly rent in Union, IA is $775.
What is the unemployment rate in Union?
The unemployment rate in Union, IA is 2.3%.