Diamond Bar, CA vs Fairfield, 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.
Diamond Bar
63.1
#1794 nationally
Fairfield
62.9
#1812 nationally
Diamond Bar leads in crime level (2.1 vs 13.6). Fairfield leads in walk score (37 vs 30). Fairfield leads in cost of living index (151 vs 182).
Metric-by-Metric Breakdown
| Metric | Diamond Bar, CA | Fairfield, CA |
|---|---|---|
| WhereAtHome Score | 63.1 (#1794) | 62.9 (#1812) |
| Population | 52,041 | 120,768 |
| Typical Home Value (ZHVI) | $1,027,046 | $605,863 |
| Median Household Income | $106,881 | $98,857 |
| Average Commute | 34.9 min | 32.3 min |
| Walk Score | 30 | 37 |
| Crime Level | 2.1 | 13.6 |
| School Rating | N/A | N/A |
| Cost of Living Index | 182 | 151 |
| Political lean County 2024 presidential margin — context only, not scored | D+32.9 | D+23.0 |
D
63.1 Score
Diamond Bar, CA
California community balancing growth and livability
Median Home
$1,027,046
Population
52,041
Crime
Low
Walk Score
30
Pacific
View Diamond Bar, CA →
D-
62.9 Score
Fairfield, CA
Mid-size California city with community character
Median Home
$605,863
Population
120,768
Crime
Moderate-High
Walk Score
37
Pacific
View Fairfield, CA →
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