Alliance, OH vs Diamond Bar, 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.

Alliance

81.3

#45 nationally

Diamond Bar

63.1

#1794 nationally

Diamond Bar leads in crime level (2.1 vs 7.5). Alliance leads in cost of living index (83 vs 182). Diamond Bar leads in median household income ($106,881 vs $51,721).

Metric-by-Metric Breakdown

Metric	Alliance, OH	Diamond Bar, CA
WhereAtHome Score	81.3 (#45)	63.1 (#1794)
Population	21,525	52,041
Typical Home Value (ZHVI)	$168,623	$1,027,046
Median Household Income	$51,721	$106,881
Average Commute	20.4 min	34.9 min
Walk Score	43	30
Crime Level	7.5	2.1
School Rating	N/A	N/A
Cost of Living Index	83	182
Political lean County 2024 presidential margin — context only, not scored	R+21.9	D+32.9