O'Fallon, MO vs Ontario, CA
Side-by-side comparison of housing, income, commute, safety, and quality of life.
Score Snapshot
No universal winner
Scores summarize the published model. Use the objective metric differences below and your own priorities to choose.
O'Fallon
75.6
#441 nationally
Ontario
63.8
#1740 nationally
O'Fallon leads in crime level (1.6 vs 7.5). Ontario leads in walk score (48 vs 22). O'Fallon leads in cost of living index (105 vs 143).
Metric-by-Metric Breakdown
| Metric | O'Fallon, MO | Ontario, CA |
|---|---|---|
| WhereAtHome Score | 75.6 (#441) | 63.8 (#1740) |
| Population | 94,074 | 182,457 |
| Typical Home Value (ZHVI) | $381,302 | $671,649 |
| Median Household Income | $104,863 | $78,070 |
| Average Commute | 26.1 min | 31.3 min |
| Walk Score | 22 | 48 |
| Crime Level | 1.6 | 7.5 |
| School Rating | N/A | N/A |
| Cost of Living Index | 105 | 143 |
| Political lean County 2024 presidential margin — context only, not scored | R+17.0 | R+2.1 |
C
75.6 Score
O'Fallon, MO
Missouri community balancing growth and livability
Median Home
$381,302
Population
94,074
Crime
Low
Walk Score
22
Midwest
View O'Fallon, MO →
D
63.8 Score
Ontario, CA
Mid-size California city with community character
Median Home
$671,649
Population
182,457
Crime
Moderate
Walk Score
48
Pacific
View Ontario, CA →
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