Williamson, IA
Population 228 · Iowa
About Williamson, IA
Williamson is a small community in Iowa with a population of 228 residents. The median household income is $53,438 per year, which is near the national average. The median age in Williamson is 34.2 years.
Housing in Williamson has a median home value of $47,500 and median monthly rent of $0. Of the 90 total housing units, the majority are owner-occupied, with 70 owner-occupied and 9 renter-occupied units.
The unemployment rate in Williamson is 7.2% and the poverty rate is 26.8%. 0.0% of residents hold a bachelor's degree or higher. The average commute time is 32 minutes.
How Williamson Ranks in Iowa
Cost of Living in Williamson, IA
Compared to national averages, Williamson has a median household income of $53,438 (29% below the national median of $75,149). Home values average $47,500, which is 81% below the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within Iowa, Williamson's income is 21% below the state average of $67,947, and home values are 64% below the state median of $132,237.
Why Live in Williamson, IA?
Williamson offers affordable housing with a median home value of $47,500, below the US average of $244,900, and rent that’s lower than the national average at $0/month.
Potential considerations include median household income ($53,438) that falls below the national average. However, Williamson’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Williamson has a population of 228 with a median age of 34.2 years. Compare Williamson 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 Williamson
What is the population of Williamson, IA?
The population of Williamson, IA is 228 according to the latest Census data.
What is the median household income in Williamson?
The median household income in Williamson, IA is $53,438 per year.
What is the median home value in Williamson?
The median home value in Williamson, IA is $47,500.
What is the average rent in Williamson?
The median monthly rent in Williamson, IA is $0.
What is the unemployment rate in Williamson?
The unemployment rate in Williamson, IA is 7.2%.