Diamond Bar vs Irvine
Diamond Bar, California versus Irvine, California: a factual, side-by-side comparison of cost of living, housing, safety, schools, and climate. Greener figures rank better among US places.
Diamond Bar and Irvine score about the same overall (44 vs 47 of 100) — the differences are in the individual factors below.
Factor-by-factor comparison
| Factor | Diamond Bar | Irvine |
|---|---|---|
| Affordability | ||
| Median Household Income | $107k | $123k |
| Cost of Living | $83k | $83k |
| Home Value | $829k | $1.0M |
| Monthly Rent | $2k | $3k |
| Monthly Owner Costs | $3k | $4k |
| Property Tax Rate | 0.74% | 0.85% |
| Income Tax | 13.30% | 13.30% |
| Sales Tax | 8.85% | 8.85% |
| Estimated total tax burden | 21.95% | 23.28% |
| Unemployment | 5.2% | 5.5% |
| Weather | ||
| Winter Temp (Jan) | 56°F | 57°F |
| Summer Temp (Jul) | 78°F | 74°F |
| Annual Precipitation | 16.3 in | 14.1 in |
| Annual Snowfall | 0.0 in | 0.0 in |
| Sunny Days | 277 days | 277 days |
| Summer Humidity | 55°F | 55°F |
| Comfortable Days | 174 days | 277 days |
| Safety & Wellbeing | ||
| Natural Disaster Risk | 76.3 | 85.8 |
| Air Quality | 60 AQI | 45 AQI |
| School Quality | 56.6 | 56.2 |
| Violent Crime | 387/100k | 434/100k |
| Property Crime | 1838/100k | 1614/100k |
| Community | ||
| Population | 54,534 | 304,527 |
| Median Age | 44.7 | 33.8 |
| Racial Diversity | 0.59 | 0.63 |
| Male/Female Ratio | 0.91 | 0.98 |
| Political Leaning | Even | Even |
| White (%) | 14.0% | 35.7% |
| Black (%) | 3.5% | 1.7% |
| Hispanic (%) | 19.0% | 11.2% |
| Asian (%) | 59.3% | 44.1% |
| Other / Multiracial (%) | 4.3% | 7.2% |
| Getting Around | ||
| Commute Time | 35 min | 24 min |
| Walkability | 11.8/20 | 14.0/20 |
| Airport Distance | 23 mi | 6 mi |
| Lifestyle & Connectivity | ||
| Broadband Access | 95.3% | 95.3% |
| Amenities Nearby | 44.01 | 28.90 |
| Park & Nature Access | Moderate | Limited |
Each figure is colored by how it ranks among all US places: green is strong, amber average, red weaker. Neutral factors (population, demographics, target-style climate) show their percentile without a better/worse claim.
Frequently asked questions
- Is Diamond Bar or Irvine more affordable?
- Irvine has the lower cost of living: its index is $83k, compared with Diamond Bar's $83k and Irvine's $83k. Median rent is $2k in Diamond Bar versus $3k in Irvine.
- Is Diamond Bar or Irvine safer?
- Diamond Bar has the lower violent crime rate. Diamond Bar reports 387/100k and Irvine reports 434/100k (violent crimes per 100,000 residents).
- Are homes cheaper in Diamond Bar or Irvine?
- The median home value is $829k in Diamond Bar and $1.0M in Irvine, so homes are more affordable in Diamond Bar.