Is San Tan Valley, AZ a Good Place to Live?
San Tan Valley is a mid-sized city of 101,207 in Arizona, with a median household income of $88,466 and a 4.5% unemployment rate. Its cost of living index is 100 (US average = 100), which is right at the national average.
Strengths: San Tan Valley's profile is close to national averages across most measures.
Trade-offs: Potential downsides include longer commutes. Whether San Tan Valley is right for you depends on your priorities — the full breakdown is below.
All San Tan Valley city data on this page comes from official government sources — the US Census Bureau, FBI, NCES, BEA, and NOAA — updated annually.
Cost of Living
Index: 100.0San Tan Valley's overall cost of living index is 100.0, where 100 represents the US national average. San Tan Valley's cost of living is right at the national average.
| Metric | San Tan Valley, AZ | National Avg |
|---|---|---|
| Median Home Value | $304,000 | $244,900 |
| Median Monthly Rent | $1,729 | $1,163 |
| Homeownership Rate | 80.4% | 65.9% |
| Median Household Income | $88,466 | $74,755 |
Crime & Safety
Very SafeSan Tan Valley's violent crime rate is 235.7 per 100,000 residents — 38% lower than the national average of ~380 per 100,000.
Vertical marker = national average. Source: FBI UCR Program.
Schools & Education
San Tan Valley is served primarily by J O Combs Unified School District (4445). The student-to-teacher ratio is 19.9:1 (slightly above the national average of ~16:1).
| Metric | San Tan Valley, AZ | National Avg |
|---|---|---|
| School District | J O Combs Unified School District (4445) | — |
| Elementary Schools | 6 | — |
| Middle Schools | 1 | — |
| High Schools | 2 | — |
| Student/Teacher Ratio | 19.9:1 | 16:1 |
| Bachelor's Degree or Higher | 22.0% | 35.4% |
| High School Diploma or Higher | 92.3% | 91.1% |
Weather & Climate
San Tan Valley sees average highs of 65.6°F in January and 104.2°F in July, with 8.6 inches of annual precipitation .
| Metric | San Tan Valley, AZ |
|---|---|
| Average High — January | 65.6°F |
| Average High — July | 104.2°F |
| Annual Precipitation | 8.6" |
| Annual Snowfall | Trace / None |
Demographics
| Metric | San Tan Valley, AZ | National Avg |
|---|---|---|
| Population | 101,207 | — |
| Median Age | 34.7 | 38.9 |
| Unemployment Rate | 4.5% | 3.7% |
| Avg Commute Time | 36.2 min | 26 min |
| White (non-Hispanic) | 75.0% | 59.3% |
| Black or African American | 3.5% | 13.6% |
| Hispanic or Latino | 12.5% | 18.9% |
| Asian | 2.2% | 6.3% |
| Under 18 | 28.3% | 22.2% |
| 65 and over | 11.7% | 16.8% |
Nearby Cities
ZIP Codes in San Tan Valley
San Tan Valley, AZ is covered by 2 ZIP codes: