Arvada CO vs Ontario CA — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Arvada, CO
Colorado · Population: 122,835
- Median HH Income$113,396
- Median Home Price$617,536
- Unemployment3.9%
- Bachelor's+50.0%
Ontario, CA
California · Population: 138,723
- Median HH Income$116,945
- Median Home Price$671,948
- Unemployment4.7%
- Bachelor's+40.1%
Detailed Comparison
Demographics
Population
Arvada
122,835
Ontario
138,723
Ontario +
Pop. Density / sq mi
Lower = more space
Arvada
N/A
Ontario
N/A
Median Age
Arvada
40.2
Ontario
36.9
Ontario +
Foreign Born
Arvada
5.2%
Ontario
21.0%
Ontario +
White
Arvada
82.8%
Arvada +
Ontario
53.6%
Black
Arvada
1.0%
Ontario
1.6%
Ontario +
Asian
Arvada
2.6%
Ontario
13.1%
Ontario +
Hispanic
Arvada
15.4%
Ontario
40.0%
Ontario +
Spanish at Home
Arvada
N/A
Ontario
N/A
| Metric | Arvada, CO | Ontario, CA | Better |
|---|---|---|---|
| Population | 122,835 | 138,723 | Ontario + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 40.2 | 36.9 | Ontario + |
| Foreign Born | 5.2% | 21.0% | Ontario + |
| White | 82.8% | 53.6% | Arvada + |
| Black | 1.0% | 1.6% | Ontario + |
| Asian | 2.6% | 13.1% | Ontario + |
| Hispanic | 15.4% | 40.0% | Ontario + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Arvada
$113,396
Ontario
$116,945
Ontario +
Per Capita Income
Arvada
$56,655
Arvada +
Ontario
$50,759
Per Capita Personal Income (MSA)
BEA MSA-level
Arvada
$76,653
Ontario
$77,230
Ontario +
Unemployment Rate
Arvada
3.9%
Arvada +
Ontario
4.7%
Poverty Rate
Arvada
6.0%
Arvada +
Ontario
9.2%
Bachelor's Degree+
Arvada
50.0%
Arvada +
Ontario
40.1%
| Metric | Arvada, CO | Ontario, CA | Better |
|---|---|---|---|
| Median HH Income | $113,396 | $116,945 | Ontario + |
| Per Capita Income | $56,655 | $50,759 | Arvada + |
| Per Capita Personal Income (MSA)BEA MSA-level | $76,653 | $77,230 | Ontario + |
| Unemployment Rate | 3.9% | 4.7% | Arvada + |
| Poverty Rate | 6.0% | 9.2% | Arvada + |
| Bachelor's Degree+ | 50.0% | 40.1% | Arvada + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Arvada
$617,536
Arvada +
Ontario
$671,948
Homeownership Rate
Arvada
74.9%
Arvada +
Ontario
58.1%
| Metric | Arvada, CO | Ontario, CA | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $617,536 | $671,948 | Arvada + |
| Homeownership Rate | 74.9% | 58.1% | Arvada + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Arvada
512
Ontario
503
Ontario +
Property Crime / 100K
FBI CDE (state-level est.)
Arvada
3234
Ontario
2388
Ontario +
| Metric | Arvada, CO | Ontario, CA | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 512 | 503 | Ontario + |
| Property Crime / 100KFBI CDE (state-level est.) | 3234 | 2388 | Ontario + |
Health
Obesity Rate
CDC PLACES
Arvada
23.4%
Arvada +
Ontario
33.6%
Diabetes Rate
CDC PLACES
Arvada
8.3%
Arvada +
Ontario
12.0%
Poor Mental Health
CDC PLACES — 14+ days/month
Arvada
15.1%
Arvada +
Ontario
17.8%
No Health Insurance
CDC PLACES
Arvada
8.4%
Arvada +
Ontario
17.0%
Binge Drinking
CDC PLACES
Arvada
19.9%
Ontario
15.7%
Ontario +
Current Smokers
CDC PLACES
Arvada
10.3%
Arvada +
Ontario
12.0%
| Metric | Arvada, CO | Ontario, CA | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 23.4% | 33.6% | Arvada + |
| Diabetes RateCDC PLACES | 8.3% | 12.0% | Arvada + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 15.1% | 17.8% | Arvada + |
| No Health InsuranceCDC PLACES | 8.4% | 17.0% | Arvada + |
| Binge DrinkingCDC PLACES | 19.9% | 15.7% | Ontario + |
| Current SmokersCDC PLACES | 10.3% | 12.0% | Arvada + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Arvada
N/A
Ontario
65.5°F
Annual Precipitation
NOAA 1991–2020 normal
Arvada
N/A
Ontario
15.0 in
| Metric | Arvada, CO | Ontario, CA | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | N/A | 65.5°F | - |
| Annual PrecipitationNOAA 1991–2020 normal | N/A | 15.0 in | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Arvada
6.2 µg/m³
Arvada +
Ontario
7.9 µg/m³
Good Air Days
AQI ≤ 50
Arvada
75.0%
Ontario
75.0%
Tie
| Metric | Arvada, CO | Ontario, CA | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 6.2 µg/m³ | 7.9 µg/m³ | Arvada + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Arvada
28.6 min
Ontario
28.2 min
Ontario +
| Metric | Arvada, CO | Ontario, CA | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 28.6 min | 28.2 min | Ontario + |
Which City is Right for You?
Ontario leads in median household income at $116,945, while arvada offers more affordable housing with a median home price of $617,536. On public safety, Ontario is safer with a violent crime rate of 503 per 100,000 residents, compared to 512 in Arvada. Arvada has a lower unemployment rate at 3.9%, and Arvada has cleaner air (PM2.5 avg 6.2 µg/m³). For overall health outcomes, Arvada scores better with a lower obesity rate of 23.4%.
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