Diamond Bar, CA vs Sunnyvale, 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
Sunnyvale
66.4
#1551 nationally
Sunnyvale leads in walk score (54 vs 30). Sunnyvale leads in median household income ($168,924 vs $106,881). Sunnyvale leads in average commute (25.6 min vs 34.9 min).
Metric-by-Metric Breakdown
| Metric | Diamond Bar, CA | Sunnyvale, CA |
|---|---|---|
| WhereAtHome Score | 63.1 (#1794) | 66.4 (#1551) |
| Population | 52,041 | 155,805 |
| Typical Home Value (ZHVI) | $1,027,046 | $2,050,814 |
| Median Household Income | $106,881 | $168,924 |
| Average Commute | 34.9 min | 25.6 min |
| Walk Score | 30 | 54 |
| Crime Level | 2.1 | Low |
| School Rating | N/A | 8.6 |
| Cost of Living Index | 182 | 205 |
| Political lean County 2024 presidential margin — context only, not scored | D+32.9 | D+40.0 |
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
66.4 Score
Sunnyvale, CA
Heart of tech innovation
Median Home
$2,050,814
Population
155,805
Crime
Low
Schools
A
Pacific
View Sunnyvale, CA →
Try a different matchup
Swap Diamond Bar for: