Irvine receives the higher standardized Area Score. That reflects AreaProfile's weighting, not a judgment about which place is better to live in.
Signals
Walnut
Irvine
Opportunity
47 · Bottom 30%
vs62 · Top 38%
Growth
31 · Bottom 19%
vs57 · Top 38%
Climate
89 · Top 5%
vs100 · Top 4%
Physical resilience
11 · Bottom 4%
vs12 · Bottom 7%
Housing affordability
35 · Bottom 2%
vs38 · Bottom 3%
Access
97 · Top 29%
vs91 · Bottom 47%
Economic stability
53 · Bottom 36%
vs62 · Top 47%
Measured values
| Metric | Walnut | Irvine | Source period |
|---|---|---|---|
| Population | 27,611 | 311,690 | 2024 ACS 5-Year |
| Median household income | $129,449 | $136,719 | 2024 ACS 5-Year |
| Per capita income | $52,304 | $64,055 | 2024 ACS 5-Year |
| Population density | 3,072/sq mi | 4,750/sq mi | 2024 ACS 5-Year |
| Median home value | $1,014,000 | $1,191,500 | 2024 ACS 5-Year |
| Median gross rent | $3,202 | $2,997 | 2024 ACS 5-Year |
| Homeownership rate | 83.8% | 44.5% | 2024 ACS 5-Year |
| Unemployment rate | 5.1% | 4.2% | June 2026 |
| Employment change (year over year) | -1.6% | -1.8% | June 2026 |
| Bachelor's degree or higher | 57.3% | 70.6% | 2024 ACS 5-Year |
| Poverty rate | 10.1% | 10.8% | 2024 ACS 5-Year |
| Housing units permitted (12 months) | 59 | 1,703 | 12 months ending July 2026 |
| Permits per 1,000 residents | 2.1 | 5.5 | 12 months ending July 2026 |
| Permit change (year over year) | -60.7% | -46.4% | 12 months ending July 2026 |
| Average July high | 94°F | 79°F | 1991-2020 Normals |
| Average January low | 42°F | 49°F | 1991-2020 Normals |
| Annual precipitation | 10.0" | 11.2" | 1991-2020 Normals |
| Distance to major airport | 15 mi | 24 mi | NASR current cycle |
| Average commute | 36.7 min | 26.6 min | 2024 ACS 5-Year |
| Median age | 46.8 | 34.0 | 2024 ACS 5-Year |
| Public schools | 11 | 5 | 2024-25 school year |
| Students per teacher | 24.71 | 26.66 | 2024-25 school year |
| Free or reduced-price lunch eligibility | 31.2% | 37.1% | 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
Walnut
Elevated or high exposure: inland flooding, earthquake.
Irvine
Elevated or high exposure: earthquake, inland flooding.
Full profiles: Walnut, CA · Irvine, CA · How this is calculated: methodology