Arnold, MO vs Somerville, MA
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.
Arnold
70.7
#1066 nationally
Somerville
67
#1480 nationally
Somerville leads in walk score (89 vs 21). Arnold leads in cost of living index (95 vs 185). Somerville leads in crime level (6.1 vs 11.3).
Metric-by-Metric Breakdown
| Metric | Arnold, MO | Somerville, MA |
|---|---|---|
| WhereAtHome Score | 70.7 (#1066) | 67 (#1480) |
| Population | 21,059 | 80,407 |
| Typical Home Value (ZHVI) | $277,441 | $940,436 |
| Median Household Income | $72,317 | $120,778 |
| Average Commute | 29 min | 31.3 min |
| Walk Score | 21 | 89 |
| Crime Level | 11.3 | 6.1 |
| School Rating | N/A | N/A |
| Cost of Living Index | 95 | 185 |
| Political lean County 2024 presidential margin — context only, not scored | R+36.7 | D+39.5 |
C-
70.7 Score
Arnold, MO
Small Missouri city with local appeal
Median Home
$277,441
Population
21,059
Crime
Moderate-High
Walk Score
21
Midwest
View Arnold, MO →
D+
67 Score
Somerville, MA
Massachusetts community balancing growth and livability
Median Home
$940,436
Population
80,407
Crime
Moderate
Walk Score
89
Northeast
View Somerville, MA →