Antioch CA 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)
Antioch, CA
California · Population: 115,759
- Median HH Income$94,256
- Median Home Price$596,401
- Unemployment7.1%
- Bachelor's+23.9%
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
Antioch
115,759
Ontario
138,723
Ontario +
Pop. Density / sq mi
Lower = more space
Antioch
N/A
Ontario
N/A
Median Age
Antioch
38.1
Ontario
36.9
Ontario +
Foreign Born
Antioch
23.8%
Antioch +
Ontario
21.0%
White
Antioch
29.5%
Ontario
53.6%
Ontario +
Black
Antioch
19.7%
Antioch +
Ontario
1.6%
Asian
Antioch
13.6%
Antioch +
Ontario
13.1%
Hispanic
Antioch
36.1%
Ontario
40.0%
Ontario +
Spanish at Home
Antioch
N/A
Ontario
N/A
| Metric | Antioch, CA | Ontario, CA | Better |
|---|---|---|---|
| Population | 115,759 | 138,723 | Ontario + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 38.1 | 36.9 | Ontario + |
| Foreign Born | 23.8% | 21.0% | Antioch + |
| White | 29.5% | 53.6% | Ontario + |
| Black | 19.7% | 1.6% | Antioch + |
| Asian | 13.6% | 13.1% | Antioch + |
| Hispanic | 36.1% | 40.0% | Ontario + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Antioch
$94,256
Ontario
$116,945
Ontario +
Per Capita Income
Antioch
$40,337
Ontario
$50,759
Ontario +
Per Capita Personal Income (MSA)
BEA MSA-level
Antioch
$77,230
Ontario
$77,230
Tie
Unemployment Rate
Antioch
7.1%
Ontario
4.7%
Ontario +
Poverty Rate
Antioch
11.2%
Ontario
9.2%
Ontario +
Bachelor's Degree+
Antioch
23.9%
Ontario
40.1%
Ontario +
| Metric | Antioch, CA | Ontario, CA | Better |
|---|---|---|---|
| Median HH Income | $94,256 | $116,945 | Ontario + |
| Per Capita Income | $40,337 | $50,759 | Ontario + |
| Per Capita Personal Income (MSA)BEA MSA-level | $77,230 | $77,230 | Tie |
| Unemployment Rate | 7.1% | 4.7% | Ontario + |
| Poverty Rate | 11.2% | 9.2% | Ontario + |
| Bachelor's Degree+ | 23.9% | 40.1% | Ontario + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Antioch
$596,401
Antioch +
Ontario
$671,948
Homeownership Rate
Antioch
63.5%
Antioch +
Ontario
58.1%
| Metric | Antioch, CA | Ontario, CA | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $596,401 | $671,948 | Antioch + |
| Homeownership Rate | 63.5% | 58.1% | Antioch + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Antioch
503
Ontario
503
Tie
Property Crime / 100K
FBI CDE (state-level est.)
Antioch
2388
Ontario
2388
Tie
| Metric | Antioch, CA | Ontario, CA | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 503 | 503 | Tie |
| Property Crime / 100KFBI CDE (state-level est.) | 2388 | 2388 | Tie |
Health
Obesity Rate
CDC PLACES
Antioch
32.9%
Antioch +
Ontario
33.6%
Diabetes Rate
CDC PLACES
Antioch
12.5%
Ontario
12.0%
Ontario +
Poor Mental Health
CDC PLACES — 14+ days/month
Antioch
18.4%
Ontario
17.8%
Ontario +
No Health Insurance
CDC PLACES
Antioch
11.1%
Antioch +
Ontario
17.0%
Binge Drinking
CDC PLACES
Antioch
15.2%
Antioch +
Ontario
15.7%
Current Smokers
CDC PLACES
Antioch
12.1%
Ontario
12.0%
Ontario +
| Metric | Antioch, CA | Ontario, CA | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 32.9% | 33.6% | Antioch + |
| Diabetes RateCDC PLACES | 12.5% | 12.0% | Ontario + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 18.4% | 17.8% | Ontario + |
| No Health InsuranceCDC PLACES | 11.1% | 17.0% | Antioch + |
| Binge DrinkingCDC PLACES | 15.2% | 15.7% | Antioch + |
| Current SmokersCDC PLACES | 12.1% | 12.0% | Ontario + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Antioch
61.5°F
Antioch +
Ontario
65.5°F
Annual Precipitation
NOAA 1991–2020 normal
Antioch
13.2 in
Antioch +
Ontario
15.0 in
| Metric | Antioch, CA | Ontario, CA | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 61.5°F | 65.5°F | Antioch + |
| Annual PrecipitationNOAA 1991–2020 normal | 13.2 in | 15.0 in | Antioch + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Antioch
7.9 µg/m³
Ontario
7.9 µg/m³
Tie
Good Air Days
AQI ≤ 50
Antioch
75.0%
Ontario
75.0%
Tie
| Metric | Antioch, CA | Ontario, CA | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.9 µg/m³ | 7.9 µg/m³ | Tie |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Antioch
45.9 min
Ontario
28.2 min
Ontario +
| Metric | Antioch, CA | Ontario, CA | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 45.9 min | 28.2 min | Ontario + |
Which City is Right for You?
Ontario leads in median household income at $116,945, while antioch offers more affordable housing with a median home price of $596,401. On public safety, Ontario is safer with a violent crime rate of 503 per 100,000 residents, compared to 503 in Antioch. Ontario has a lower unemployment rate at 4.7%, and Ontario has cleaner air (PM2.5 avg 7.9 µg/m³). For overall health outcomes, Antioch scores better with a lower obesity rate of 32.9%.
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