Centennial, CO vs Union City, 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.
Centennial
69.5
#1193 nationally
Union City
60
#1943 nationally
Centennial leads in crime level (4.7 vs 11.2). Centennial leads in cost of living index (145 vs 201). Union City leads in walk score (47 vs 35).
Metric-by-Metric Breakdown
| Metric | Centennial, CO | Union City, CA |
|---|---|---|
| WhereAtHome Score | 69.5 (#1193) | 60 (#1943) |
| Population | 106,883 | 65,414 |
| Typical Home Value (ZHVI) | $641,069 | $1,223,080 |
| Median Household Income | $124,617 | $138,013 |
| Average Commute | 26 min | 33 min |
| Walk Score | 35 | 47 |
| Crime Level | 4.7 | 11.2 |
| School Rating | N/A | N/A |
| Cost of Living Index | 145 | 201 |
| Political lean County 2024 presidential margin — context only, not scored | D+20.1 | D+53.6 |
D+
69.5 Score
Centennial, CO
Mid-size Colorado city with community character
Median Home
$641,069
Population
106,883
Crime
Moderate-Low
Walk Score
35
West
View Centennial, CO →
D-
60 Score
Union City, CA
California community balancing growth and livability
Median Home
$1,223,080
Population
65,414
Crime
Moderate-High
Walk Score
47
Pacific
View Union City, CA →
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