Signals
Surprise
San Tan Valley
Climate
58 · Bottom 10%
vs59 · Bottom 12%
Physical resilience
47 · Bottom 37%
vs31 · Bottom 25%
Housing affordability
67 · Bottom 29%
vs68 · Bottom 31%
Access
94 · Top 42%
vs99 · Top 8%
Economic stability
53 · Bottom 37%
vs64 · Top 42%
Measured values
| Metric | Surprise | San Tan Valley | Source period |
|---|---|---|---|
| Population | 154,948 | 109,189 | 2024 ACS 5-Year |
| Median household income | $96,711 | $96,713 | 2024 ACS 5-Year |
| Per capita income | $41,888 | $36,796 | 2024 ACS 5-Year |
| Population density | 1,402/sq mi | 1,441/sq mi | 2024 ACS 5-Year |
| Median home value | $435,100 | $410,100 | 2024 ACS 5-Year |
| Median gross rent | $2,033 | $2,085 | 2024 ACS 5-Year |
| Homeownership rate | 79.1% | 82.2% | 2024 ACS 5-Year |
| Bachelor's degree or higher | 30.5% | 23.9% | 2024 ACS 5-Year |
| Poverty rate | 8.6% | 8.0% | 2024 ACS 5-Year |
| Average July high | 104°F | 107°F | 1991-2020 Normals |
| Average January low | 44°F | 46°F | 1991-2020 Normals |
| Annual precipitation | 8.9" | 7.2" | 1991-2020 Normals |
| Distance to major airport | 18 mi | 10 mi | NASR current cycle |
| Average commute | 32.4 min | 39.5 min | 2024 ACS 5-Year |
| Median age | 41.4 | 34.9 | 2024 ACS 5-Year |
| Public schools | 37 | 22 | 2024-25 school year |
| Students per teacher | 19.16 | 19.85 | 2024-25 school year |
A bolded value is the more favorable of the two where the metric has a clear direction. Metrics like population and density have no inherent better or worse and are shown unweighted.
Physical risk tradeoff
Surprise
Elevated or high exposure: inland flooding.
San Tan Valley
Elevated or high exposure: heat wave, wildfire, inland flooding.
Your best match
Weight what matters to you. Your preferences stay in this browser and never change either Area Score.
Surprise
62
Your Score
58
Area Score
San Tan Valley
64
Your Score
—
Area Score
Select your priorities to see which of the two fits them better.
Full profiles: Surprise, AZ · San Tan Valley, AZ · How this is calculated: methodology