Centennial CO vs Santa Ana CA — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Centennial, CO
Colorado · Population: N/A
- Median HH IncomeN/A
- Median Home Price$650,791
- UnemploymentN/A
- Bachelor's+N/A
Santa Ana, CA
California · Population: 91,535
- Median HH Income$109,739
- Median Home Price$865,610
- Unemployment6.1%
- Bachelor's+68.9%
Detailed Comparison
Demographics
Population
Centennial
N/A
Santa Ana
91,535
Pop. Density / sq mi
Lower = more space
Centennial
N/A
Santa Ana
N/A
Median Age
Centennial
N/A
Santa Ana
42.9
Foreign Born
Centennial
N/A
Santa Ana
23.2%
White
Centennial
N/A
Santa Ana
66.9%
Black
Centennial
N/A
Santa Ana
4.9%
Asian
Centennial
N/A
Santa Ana
9.8%
Hispanic
Centennial
N/A
Santa Ana
16.4%
Spanish at Home
Centennial
N/A
Santa Ana
N/A
| Metric | Centennial, CO | Santa Ana, CA | Better |
|---|---|---|---|
| Population | N/A | 91,535 | - |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | N/A | 42.9 | - |
| Foreign Born | N/A | 23.2% | - |
| White | N/A | 66.9% | - |
| Black | N/A | 4.9% | - |
| Asian | N/A | 9.8% | - |
| Hispanic | N/A | 16.4% | - |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Centennial
N/A
Santa Ana
$109,739
Per Capita Income
Centennial
N/A
Santa Ana
$90,657
Per Capita Personal Income (MSA)
BEA MSA-level
Centennial
$76,653
Santa Ana
$77,230
Santa Ana +
Unemployment Rate
Centennial
N/A
Santa Ana
6.1%
Poverty Rate
Centennial
N/A
Santa Ana
11.6%
Bachelor's Degree+
Centennial
N/A
Santa Ana
68.9%
| Metric | Centennial, CO | Santa Ana, CA | Better |
|---|---|---|---|
| Median HH Income | N/A | $109,739 | - |
| Per Capita Income | N/A | $90,657 | - |
| Per Capita Personal Income (MSA)BEA MSA-level | $76,653 | $77,230 | Santa Ana + |
| Unemployment Rate | N/A | 6.1% | - |
| Poverty Rate | N/A | 11.6% | - |
| Bachelor's Degree+ | N/A | 68.9% | - |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Centennial
$650,791
Centennial +
Santa Ana
$865,610
Homeownership Rate
Centennial
N/A
Santa Ana
28.8%
| Metric | Centennial, CO | Santa Ana, CA | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $650,791 | $865,610 | Centennial + |
| Homeownership Rate | N/A | 28.8% | - |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Centennial
512
Santa Ana
503
Santa Ana +
Property Crime / 100K
FBI CDE (state-level est.)
Centennial
3234
Santa Ana
2388
Santa Ana +
| Metric | Centennial, CO | Santa Ana, CA | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 512 | 503 | Santa Ana + |
| Property Crime / 100KFBI CDE (state-level est.) | 3234 | 2388 | Santa Ana + |
Health
Obesity Rate
CDC PLACES
Centennial
23.1%
Centennial +
Santa Ana
29.0%
Diabetes Rate
CDC PLACES
Centennial
7.3%
Centennial +
Santa Ana
13.0%
Poor Mental Health
CDC PLACES — 14+ days/month
Centennial
13.9%
Centennial +
Santa Ana
18.7%
No Health Insurance
CDC PLACES
Centennial
6.9%
Centennial +
Santa Ana
20.7%
Binge Drinking
CDC PLACES
Centennial
18.5%
Santa Ana
15.7%
Santa Ana +
Current Smokers
CDC PLACES
Centennial
8.0%
Centennial +
Santa Ana
11.6%
| Metric | Centennial, CO | Santa Ana, CA | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 23.1% | 29.0% | Centennial + |
| Diabetes RateCDC PLACES | 7.3% | 13.0% | Centennial + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 13.9% | 18.7% | Centennial + |
| No Health InsuranceCDC PLACES | 6.9% | 20.7% | Centennial + |
| Binge DrinkingCDC PLACES | 18.5% | 15.7% | Santa Ana + |
| Current SmokersCDC PLACES | 8.0% | 11.6% | Centennial + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Centennial
49.6°F
Centennial +
Santa Ana
65.6°F
Annual Precipitation
NOAA 1991–2020 normal
Centennial
17.4 in
Santa Ana
13.6 in
Santa Ana +
| Metric | Centennial, CO | Santa Ana, CA | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 49.6°F | 65.6°F | Centennial + |
| Annual PrecipitationNOAA 1991–2020 normal | 17.4 in | 13.6 in | Santa Ana + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Centennial
6.2 µg/m³
Centennial +
Santa Ana
7.9 µg/m³
Good Air Days
AQI ≤ 50
Centennial
75.0%
Santa Ana
75.0%
Tie
| Metric | Centennial, CO | Santa Ana, CA | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 6.2 µg/m³ | 7.9 µg/m³ | Centennial + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Centennial
N/A
Santa Ana
28.0 min
| Metric | Centennial, CO | Santa Ana, CA | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | N/A | 28.0 min | - |
Which City is Right for You?
Centennial offers more affordable housing with a median home price of $650,791. On public safety, Santa Ana is safer with a violent crime rate of 503 per 100,000 residents, compared to 512 in Centennial. Centennial has cleaner air (PM2.5 avg 6.2 µg/m³). For overall health outcomes, Centennial scores better with a lower obesity rate of 23.1%.
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