91784 and 91737 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
91784
91737
Opportunity
67 · Top 26%
vs64 · Top 32%
Growth
22 · Bottom 9%
vs33 · Bottom 22%
Climate
89 · Top 6%
vs89 · Top 6%
Physical resilience
7 · Bottom 2%
vs7 · Bottom 2%
Housing affordability
62 · Bottom 25%
vs53 · Bottom 15%
Access
100 · Top 2%
vs100 · Top 2%
Economic stability
69 · Top 33%
vs63 · Top 43%
Measured values
| Metric | 91784 | 91737 | Source period |
|---|---|---|---|
| Population | 26,886 | 22,958 | 2024 ACS 5-Year |
| Median household income | $154,349 | $122,334 | 2024 ACS 5-Year |
| Per capita income | $60,591 | $58,193 | 2024 ACS 5-Year |
| Population density | 2,942/sq mi | 2,275/sq mi | 2024 ACS 5-Year |
| Median home value | $891,600 | $878,400 | 2024 ACS 5-Year |
| Median gross rent | $2,945 | $2,371 | 2024 ACS 5-Year |
| Homeownership rate | 85.3% | 71.1% | 2024 ACS 5-Year |
| Unemployment rate | 4.2% | 4.3% | June 2026 |
| Employment change (year over year) | -1.4% | -1.4% | June 2026 |
| Bachelor's degree or higher | 46.8% | 41.4% | 2024 ACS 5-Year |
| Poverty rate | 6.5% | 8.6% | 2024 ACS 5-Year |
| Housing units permitted (12 months) | 12 | 292 | 12 months ending July 2026 |
| Permits per 1,000 residents | 0.2 | 1.7 | 12 months ending July 2026 |
| Permit change (year over year) | -81.0% | -64.9% | 12 months ending July 2026 |
| Average July high | 94°F | 94°F | 1991-2020 Normals |
| Average January low | 45°F | 45°F | 1991-2020 Normals |
| Annual precipitation | 11.6" | 11.6" | 1991-2020 Normals |
| Distance to major airport | 7 mi | 7 mi | NASR current cycle |
| Average commute | 33.6 min | 34.7 min | 2024 ACS 5-Year |
| Median age | 46.6 | 44.8 | 2024 ACS 5-Year |
| Public schools | 3 | 5 | 2024-25 school year |
| Students per teacher | 23.42 | 25.53 | 2024-25 school year |
| Free or reduced-price lunch eligibility | 44.5% | 41.3% | 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.
91737
Elevated or high exposure: wildfire, earthquake, inland flooding.
Full profiles: 91784 — Upland, CA · 91737 — Rancho Cucamonga, CA · How this is calculated: methodology