Williamson, AZ
Population 6,112 · Arizona
About Williamson, AZ
Williamson is a small community in Arizona with a population of 6,112 residents. The median household income is $89,083 per year, which is above the national average. The median age in Williamson is 65.9 years.
Housing in Williamson has a median home value of $703,000 and median monthly rent of $919. Of the 3,251 total housing units, the majority are owner-occupied, with 2,786 owner-occupied and 155 renter-occupied units.
The unemployment rate in Williamson is 3.2% and the poverty rate is 3.6%. 48.5% of residents hold a bachelor's degree or higher. The average commute time is 27.7 minutes.
How Williamson Ranks in Arizona
Cost of Living in Williamson, AZ
Compared to national averages, Williamson has a median household income of $89,083 (19% above the national median of $75,149). Home values average $703,000, which is 187% above the national median. Monthly rent at $919 is 21% below the US average of $1,163. Within Arizona, Williamson's income is 43% above the state average of $62,086, and home values are 197% above the state median of $237,048.
Why Live in Williamson, AZ?
Williamson offers a strong local economy with a median household income of $89,083, well above the national average, and rent that’s lower than the national average at $919/month, and a strong job market with an unemployment rate of just 3.2%. Additionally, the city features a well-educated community where 48.5% of residents hold a bachelor’s degree or higher, and a low poverty rate of 3.6%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $703,000. However, Williamson’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Williamson has a population of 6,112 with a median age of 65.9 years. Compare Williamson with other cities to see how it stacks up, or explore all cities in Arizona.
Similar Cities Near Williamson
Cities in Arizona with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Doney Park | 5,947 | $111,262 | $549,500 | Compare |
| Village of Oak Creek (Big Park) | 6,340 | $80,197 | $654,000 | Compare |
| Snowflake | 6,349 | $72,753 | $248,000 | Compare |
| Avra Valley | 6,364 | $53,085 | $156,200 | Compare |
| Rincon Valley | 5,851 | $132,167 | $498,900 | Compare |
| Kayenta | 5,651 | $60,925 | $37,900 | Compare |
| Thatcher | 5,354 | $77,455 | $274,400 | Compare |
| Litchfield Park | 6,871 | $124,973 | $547,700 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Arizona
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, AZ?
The population of Williamson, AZ is 6,112 according to the latest Census data.
What is the median household income in Williamson?
The median household income in Williamson, AZ is $89,083 per year.
What is the median home value in Williamson?
The median home value in Williamson, AZ is $703,000.
What is the average rent in Williamson?
The median monthly rent in Williamson, AZ is $919.
What is the unemployment rate in Williamson?
The unemployment rate in Williamson, AZ is 3.2%.