Diamond Bar, CA
Full City Profile · California · Orange County County
3.1
/5.0
B
Good
53,750
Population
3,612/sq mi density
$106,602
Median Income
$47,919 per capita
$867,000
Home Value
$1,007,680 Zillow
$2,422
Median Rent
39.0% income on rent
66°F
Avg Temperature
78
Violent Crime/100K
1,868 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.4 / 5.0
$106,602 median income, 5.1% unemployment
C
Affordability
2.1 / 5.0
$867,000 home value, $2,422/mo rent
F
Safety
1.0 / 5.0
78 violent crimes/100K
A+
Education
5.0 / 5.0
52.7% bachelor's degree or higher
Population Overview
Total Population
53,750
Census 2023
Population Density
3,612
per square mile
Land Area
14.9
square miles (38.5 km²)
Median Age
45.6 yrs
17% above US avg (38.9 yrs)
Gender Distribution
46.5%
Male
53.5%
Female
Race & Ethnicity
| White | 17.4% US: 61.6% |
| Black | 3% US: 12.4% |
| Hispanic | 17% US: 18.7% |
| Asian | 62.1% US: 5.9% |
City vs. U.S. Average
White
17.4%
Black
3%
Hispanic
17%
Asian
62.1%
Thin line = U.S. average
Language Spoken at Home
| English Only | 38.3% US: 78.5% |
| Spanish | 59.8% US: 13.4% |
| Other Languages | 1.9% |
City vs. U.S. Average
English Only
38.3%
Spanish
59.8%
Thin line = U.S. average
Social Characteristics
Foreign Born
46.8%
Veterans
3.1%
48% below US avg (6%)
Disability
8.5%
35% below US avg (13%)
Health Insurance Coverage
96.3%
5% above US avg (91.4%)
Uninsured
3.7%
57% below US avg (8.6%)
Income Inequality (Gini)
0.468
US avg: 0.490 (0 = perfect equality, 1 = max inequality)
Complete Demographics Data
Population
| Total Population | 53,750 |
| Population Year | 2023 |
| Population Density | 3,612 / sq mi |
| Land Area | 14.9 sq mi |
| Median Age | 45.6 years |
Gender
| Male | 46.5% |
| Female | 53.5% |
Race & Ethnicity
| White | 17.4% |
| Black or African American | 3.0% |
| Hispanic or Latino | 17.0% |
| Asian | 62.1% |
Language
| English Only | 38.3% |
| Spanish | 59.8% |
Social Indicators
| Foreign Born | 46.8% |
| Veterans | 3.1% |
| Disability | 8.5% |
| Health Insurance | 96.3% |
| Uninsured | 3.7% |
| Broadband Access | 95.0% |
| Gini Coefficient | 0.468 |
Classification
| USDA Rural-Urban Code | 1, Metro / 1 million+ |