Fullerton and Santa Ana receive effectively the same standardized Area Score. Which fits you better depends on which dimensions you weight — the differences below are where they actually diverge.
Signals
Fullerton
Santa Ana
Opportunity
52 · Bottom 42%
vs54 · Bottom 46%
Growth
51 · Top 48%
vs46 · Bottom 43%
Climate
100 · Top 4%
vs100 · Top 4%
Physical resilience
12 · Bottom 7%
vs12 · Bottom 7%
Housing affordability
40 · Bottom 5%
vs43 · Bottom 6%
Access
97 · Top 22%
vs96 · Top 33%
Economic stability
60 · Bottom 49%
vs65 · Top 39%
Measured values
| Metric | Fullerton | Santa Ana | Source period |
|---|---|---|---|
| Population | 140,968 | 312,534 | 2024 ACS 5-Year |
| Median household income | $104,286 | $93,999 | 2024 ACS 5-Year |
| Per capita income | $50,180 | $30,222 | 2024 ACS 5-Year |
| Population density | 6,288/sq mi | 11,416/sq mi | 2024 ACS 5-Year |
| Median home value | $902,600 | $713,000 | 2024 ACS 5-Year |
| Median gross rent | $2,194 | $2,082 | 2024 ACS 5-Year |
| Homeownership rate | 51.8% | 44.6% | 2024 ACS 5-Year |
| Unemployment rate | 4.4% | 3.9% | June 2026 |
| Employment change (year over year) | -1.8% | -1.8% | June 2026 |
| Bachelor's degree or higher | 43.5% | 18.3% | 2024 ACS 5-Year |
| Poverty rate | 12.3% | 10.8% | 2024 ACS 5-Year |
| Housing units permitted (12 months) | 267 | 312 | 12 months ending July 2026 |
| Permits per 1,000 residents | 1.9 | 1.0 | 12 months ending July 2026 |
| Permit change (year over year) | 81.6% | 88.0% | 12 months ending July 2026 |
| Average July high | 84°F | 79°F | 1991-2020 Normals |
| Average January low | 46°F | 49°F | 1991-2020 Normals |
| Annual precipitation | 11.9" | 11.2" | 1991-2020 Normals |
| Distance to major airport | 14 mi | 16 mi | NASR current cycle |
| Average commute | 32.8 min | 26.7 min | 2024 ACS 5-Year |
| Median age | 36.9 | 34.7 | 2024 ACS 5-Year |
| Public schools | 26 | 64 | 2024-25 school year |
| Students per teacher | 24.36 | 20.54 | 2024-25 school year |
| Free or reduced-price lunch eligibility | 53.2% | 84.6% | 2024-25 school year |
A bolded value is the more favorable of the two where the metric has a clear direction. Metrics like population and density have no inherent better or worse and are shown unweighted.
Physical risk tradeoff
Fullerton
Elevated or high exposure: earthquake, inland flooding.
Santa Ana
Elevated or high exposure: earthquake, inland flooding.
Full profiles: Fullerton, CA · Santa Ana, CA · How this is calculated: methodology