Sunnyvale CA vs Tempe AZ — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Sunnyvale, CA
California · Population: 153,455
- Median HH Income$181,862
- Median Home Price$2,144,024
- Unemployment4.1%
- Bachelor's+69.2%
Tempe, AZ
Arizona · Population: 186,419
- Median HH Income$77,643
- Median Home Price$468,328
- Unemployment5.7%
- Bachelor's+49.5%
Detailed Comparison
Demographics
Population
Sunnyvale
153,455
Tempe
186,419
Tempe +
Pop. Density / sq mi
Lower = more space
Sunnyvale
N/A
Tempe
N/A
Median Age
Sunnyvale
35.1
Tempe
29.9
Tempe +
Foreign Born
Sunnyvale
49.4%
Sunnyvale +
Tempe
13.9%
White
Sunnyvale
30.4%
Tempe
60.1%
Tempe +
Black
Sunnyvale
1.5%
Tempe
7.8%
Tempe +
Asian
Sunnyvale
49.4%
Sunnyvale +
Tempe
9.5%
Hispanic
Sunnyvale
16.7%
Tempe
23.1%
Tempe +
Spanish at Home
Sunnyvale
N/A
Tempe
N/A
| Metric | Sunnyvale, CA | Tempe, AZ | Better |
|---|---|---|---|
| Population | 153,455 | 186,419 | Tempe + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 35.1 | 29.9 | Tempe + |
| Foreign Born | 49.4% | 13.9% | Sunnyvale + |
| White | 30.4% | 60.1% | Tempe + |
| Black | 1.5% | 7.8% | Tempe + |
| Asian | 49.4% | 9.5% | Sunnyvale + |
| Hispanic | 16.7% | 23.1% | Tempe + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Sunnyvale
$181,862
Sunnyvale +
Tempe
$77,643
Per Capita Income
Sunnyvale
$95,752
Sunnyvale +
Tempe
$42,371
Per Capita Personal Income (MSA)
BEA MSA-level
Sunnyvale
$77,230
Sunnyvale +
Tempe
$59,120
Unemployment Rate
Sunnyvale
4.1%
Sunnyvale +
Tempe
5.7%
Poverty Rate
Sunnyvale
5.6%
Sunnyvale +
Tempe
16.2%
Bachelor's Degree+
Sunnyvale
69.2%
Sunnyvale +
Tempe
49.5%
| Metric | Sunnyvale, CA | Tempe, AZ | Better |
|---|---|---|---|
| Median HH Income | $181,862 | $77,643 | Sunnyvale + |
| Per Capita Income | $95,752 | $42,371 | Sunnyvale + |
| Per Capita Personal Income (MSA)BEA MSA-level | $77,230 | $59,120 | Sunnyvale + |
| Unemployment Rate | 4.1% | 5.7% | Sunnyvale + |
| Poverty Rate | 5.6% | 16.2% | Sunnyvale + |
| Bachelor's Degree+ | 69.2% | 49.5% | Sunnyvale + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Sunnyvale
$2,144,024
Tempe
$468,328
Tempe +
Homeownership Rate
Sunnyvale
43.8%
Sunnyvale +
Tempe
41.6%
| Metric | Sunnyvale, CA | Tempe, AZ | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $2,144,024 | $468,328 | Tempe + |
| Homeownership Rate | 43.8% | 41.6% | Sunnyvale + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Sunnyvale
503
Tempe
450
Tempe +
Property Crime / 100K
FBI CDE (state-level est.)
Sunnyvale
2388
Tempe
2150
Tempe +
| Metric | Sunnyvale, CA | Tempe, AZ | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 503 | 450 | Tempe + |
| Property Crime / 100KFBI CDE (state-level est.) | 2388 | 2150 | Tempe + |
Health
Obesity Rate
CDC PLACES
Sunnyvale
19.7%
Sunnyvale +
Tempe
27.2%
Diabetes Rate
CDC PLACES
Sunnyvale
8.3%
Tempe
7.2%
Tempe +
Poor Mental Health
CDC PLACES — 14+ days/month
Sunnyvale
12.9%
Sunnyvale +
Tempe
16.6%
No Health Insurance
CDC PLACES
Sunnyvale
5.2%
Sunnyvale +
Tempe
10.7%
Binge Drinking
CDC PLACES
Sunnyvale
13.5%
Sunnyvale +
Tempe
18.3%
Current Smokers
CDC PLACES
Sunnyvale
6.7%
Sunnyvale +
Tempe
9.1%
| Metric | Sunnyvale, CA | Tempe, AZ | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 19.7% | 27.2% | Sunnyvale + |
| Diabetes RateCDC PLACES | 8.3% | 7.2% | Tempe + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 12.9% | 16.6% | Sunnyvale + |
| No Health InsuranceCDC PLACES | 5.2% | 10.7% | Sunnyvale + |
| Binge DrinkingCDC PLACES | 13.5% | 18.3% | Sunnyvale + |
| Current SmokersCDC PLACES | 6.7% | 9.1% | Sunnyvale + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Sunnyvale
N/A
Tempe
71.3°F
Annual Precipitation
NOAA 1991–2020 normal
Sunnyvale
N/A
Tempe
9.3 in
| Metric | Sunnyvale, CA | Tempe, AZ | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | N/A | 71.3°F | - |
| Annual PrecipitationNOAA 1991–2020 normal | N/A | 9.3 in | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Sunnyvale
7.9 µg/m³
Tempe
7.1 µg/m³
Tempe +
Good Air Days
AQI ≤ 50
Sunnyvale
75.0%
Tempe
75.0%
Tie
| Metric | Sunnyvale, CA | Tempe, AZ | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.9 µg/m³ | 7.1 µg/m³ | Tempe + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Sunnyvale
25.3 min
Tempe
23.2 min
Tempe +
| Metric | Sunnyvale, CA | Tempe, AZ | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 25.3 min | 23.2 min | Tempe + |
Which City is Right for You?
Sunnyvale leads in median household income at $181,862, while tempe offers more affordable housing with a median home price of $468,328. On public safety, Tempe is safer with a violent crime rate of 450 per 100,000 residents, compared to 503 in Sunnyvale. Sunnyvale has a lower unemployment rate at 4.1%, and Tempe has cleaner air (PM2.5 avg 7.1 µg/m³). For overall health outcomes, Sunnyvale scores better with a lower obesity rate of 19.7%.
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