San Tan Valley, AZ
Population 105,231 · Arizona
About San Tan Valley, AZ
San Tan Valley is a major city in Arizona with a population of 105,231 residents. The median household income is $93,642 per year, which is above the national average. The median age in San Tan Valley is 35 years.
Housing in San Tan Valley has a median home value of $365,900 and median monthly rent of $1,857. Of the 36,381 total housing units, the majority are owner-occupied, with 27,449 owner-occupied and 6,197 renter-occupied units.
The unemployment rate in San Tan Valley is 4.1% and the poverty rate is 7.5%. 24.0% of residents hold a bachelor's degree or higher. The average commute time is 36.1 minutes.
How San Tan Valley Ranks in Arizona
Cost of Living in San Tan Valley, AZ
Compared to national averages, San Tan Valley has a median household income of $93,642 (25% above the national median of $75,149). Home values average $365,900, which is 49% above the national median. Monthly rent at $1,857 is 60% above the US average of $1,163. Within Arizona, San Tan Valley's income is 51% above the state average of $62,086, and home values are 54% above the state median of $237,048.
Why Live in San Tan Valley, AZ?
San Tan Valley offers a strong local economy with a median household income of $93,642, well above the national average, and a low poverty rate of 7.5%, better than the national average.
San Tan Valley has a population of 105,231 with a median age of 35 years. Compare San Tan Valley with other cities to see how it stacks up, or explore all cities in Arizona.
Similar Cities Near San Tan Valley
Cities in Arizona with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Goodyear | 102,891 | $101,814 | $441,900 | Compare |
| Buckeye | 99,844 | $98,778 | $384,100 | Compare |
| Yuma | 98,461 | $62,546 | $209,100 | Compare |
| Avondale | 90,644 | $81,260 | $348,700 | Compare |
| Flagstaff | 76,333 | $68,041 | $503,400 | Compare |
| Casas Adobes | 70,770 | $81,041 | $311,100 | Compare |
| Queen Creek | 66,369 | $134,719 | $576,600 | Compare |
| Maricopa | 62,986 | $94,208 | $338,600 | 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 San Tan Valley
What is the population of San Tan Valley, AZ?
The population of San Tan Valley, AZ is 105,231 according to the latest Census data.
What is the median household income in San Tan Valley?
The median household income in San Tan Valley, AZ is $93,642 per year.
What is the median home value in San Tan Valley?
The median home value in San Tan Valley, AZ is $365,900.
What is the average rent in San Tan Valley?
The median monthly rent in San Tan Valley, AZ is $1,857.
What is the unemployment rate in San Tan Valley?
The unemployment rate in San Tan Valley, AZ is 4.1%.