Signals
91784
91377
Opportunity
67 · Top 26%
vs59 · Top 42%
Climate
89 · Top 6%
vs96 · Top 5%
Physical resilience
7 · Bottom 2%
vs13 · Bottom 9%
Housing affordability
62 · Bottom 25%
vs58 · Bottom 20%
Access
100 · Top 2%
vs96 · Top 35%
Economic stability
69 · Top 33%
vs77 · Top 17%
Measured values
| Metric | 91784 | 91377 | Source period |
|---|---|---|---|
| Population | 26,886 | 13,757 | 2024 ACS 5-Year |
| Median household income | $154,349 | $163,085 | 2024 ACS 5-Year |
| Per capita income | $60,591 | $77,528 | 2024 ACS 5-Year |
| Population density | 2,942/sq mi | 2,550/sq mi | 2024 ACS 5-Year |
| Median home value | $891,600 | $1,036,900 | 2024 ACS 5-Year |
| Median gross rent | $2,945 | $3,149 | 2024 ACS 5-Year |
| Homeownership rate | 85.3% | 71.9% | 2024 ACS 5-Year |
| Unemployment rate | 4.2% | 4.4% | June 2026 |
| Employment change (year over year) | -1.4% | -2.1% | June 2026 |
| Bachelor's degree or higher | 46.8% | 63.0% | 2024 ACS 5-Year |
| Poverty rate | 6.5% | 4.2% | 2024 ACS 5-Year |
| Average July high | 94°F | 91°F | 1991-2020 Normals |
| Average January low | 45°F | 46°F | 1991-2020 Normals |
| Annual precipitation | 11.6" | 13.4" | 1991-2020 Normals |
| Distance to major airport | 7 mi | 16 mi | NASR current cycle |
| Average commute | 33.6 min | 33.4 min | 2024 ACS 5-Year |
| Median age | 46.6 | 43.0 | 2024 ACS 5-Year |
| Public schools | 3 | 8 | 2024-25 school year |
| Students per teacher | 23.42 | 24.79 | 2024-25 school year |
| Free or reduced-price lunch eligibility | 44.5% | 12.3% | 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
91784
Elevated or high exposure: wildfire, earthquake, inland flooding.
91377
Elevated or high exposure: wildfire, earthquake, inland flooding.
Full profiles: 91784 — Upland, CA · 91377 — Oak Park, CA · How this is calculated: methodology