Fountain Valley, 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.

Fountain Valley

64.7

#1677 nationally

vs

Sunnyvale

66.4

#1551 nationally

Sunnyvale leads in median household income ($168,924 vs $108,860). Fountain Valley leads in cost of living index (189 vs 205). Fountain Valley leads in walk score (56 vs 54).

Metric-by-Metric Breakdown

Metric Fountain Valley, CA Sunnyvale, CA
WhereAtHome Score 64.7 (#1677) 66.4 (#1551)
Population 55,468 155,805
Typical Home Value (ZHVI) $1,397,460 $2,050,814
Median Household Income $108,860 $168,924
Average Commute 25.2 min 25.6 min
Walk Score 56 54
Crime Level 4.9 Low
School Rating N/A 8.6
Cost of Living Index 189 205
Political lean County 2024 presidential margin — context only, not scored D+2.6 D+40.0