Williamson, AZ
Population 6,112 · Arizona
About Williamson, AZ
Williamson is a small town located in Arizona with a population of 6,112 residents according to the latest US Census Bureau American Community Survey data. The median household income is $89,083 per year, which is 19% above the national median of $75,149. The median age of 65.9 years is notably older the US median age of 38.9 years, suggesting a more established community with a higher proportion of long-term residents.
Housing Market Overview
The housing market in Williamson features a median home value of $703,000, which is 187% above the national median of $244,900. This places Williamson in a higher-cost housing market, where property demand often outpaces supply. Median monthly rent is $919, 21% below the national average of $1,163/month. Of the 3,251 total housing units, 95% are owner-occupied (2,786 units) and 5% are renter-occupied (155 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Williamson shows an unemployment rate of 3.2%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 3.6%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Williamson have an average one-way commute time of 27.7 minutes.
Education & Demographics
48.5% of Williamson residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This significantly higher educational attainment rate often correlates with access to knowledge-economy jobs and higher household incomes. The community's demographic composition includes 3.1% White, 1.3% Hispanic or Latino, 0.0% Black or African American, and 1.3% Asian residents, with 5.4% of the population being foreign-born.
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.
Compare Williamson With Other Cities
Frequently Asked Questions about Williamson
What is the population of Williamson, AZ?
The population of Williamson, AZ is 6,112 according to the latest US Census Bureau American Community Survey estimates. This makes it a small town in Arizona.
What is the median household income in Williamson?
The median household income in Williamson, AZ is $89,083 per year, which is 19% above the national median of $75,149.
What is the median home value in Williamson?
The median home value in Williamson, AZ is $703,000, which is 187% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Williamson?
The median monthly rent in Williamson, AZ is $919, which is 21% below the national average of $1,163/month.
What is the unemployment rate in Williamson?
The unemployment rate in Williamson, AZ is 3.2%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is Williamson, AZ a good place to live?
Williamson offers above-average incomes, a competitive housing market, and a strong job market. With a population of 6,112 and a median age of 65.9, the city appeals to established professionals and retirees.
How educated is Williamson, AZ?
48.5% of residents in Williamson aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in Williamson?
Key cost-of-living indicators for Williamson, AZ: median home value is $703,000 (187% above national), median rent is $919/month, and median household income is $89,083. The home-value-to-income ratio is 7.9x, which suggests housing may be stretched relative to local earnings.
What is the poverty rate in Williamson?
The poverty rate in Williamson, AZ is 3.6%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Williamson, AZ?
Williamson's population is 3.1% White, 1.3% Hispanic or Latino, 0.0% Black or African American, 1.3% Asian, and 0.0% two or more races. 5.4% of residents are foreign-born.