Altadena, CA
Full City Profile · California · Los Angeles County County
3.7
/5.0
B+
Good
41,921
Population
4,949/sq mi density
$129,123
Median Income
$65,192 per capita
$1,073,500
Home Value
$1,126,414 Zillow
$2,250
Median Rent
33.0% income on rent
66°F
Avg Temperature
B+
Overall
3.7 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.2 / 5.0
$129,123 median income, 7.3% unemployment
D
Affordability
2.0 / 5.0
$1,073,500 home value, $2,250/mo rent
A+
Education
5.0 / 5.0
52.7% bachelor's degree or higher
Population Overview
Total Population
41,921
Census 2023
Population Density
4,949
per square mile
Land Area
8.7
square miles (22.6 km²)
Median Age
46.2 yrs
19% above US avg (38.9 yrs)
Gender Distribution
47.0%
Male
53.0%
Female
Race & Ethnicity
| White | 46% US: 61.6% |
| Black | 18% US: 12.4% |
| Hispanic | 27.2% US: 18.7% |
| Asian | 5.7% US: 5.9% |
| Other | 3.1% |
City vs. U.S. Average
White
46%
Black
18%
Hispanic
27.2%
Asian
5.7%
Thin line = U.S. average
Language Spoken at Home
| English Only | 68.7% US: 78.5% |
| Spanish | 32.1% US: 13.4% |
City vs. U.S. Average
English Only
68.7%
Spanish
32.1%
Thin line = U.S. average
Social Characteristics
Foreign Born
21.0%
Veterans
4.2%
30% below US avg (6%)
Disability
10.8%
17% below US avg (13%)
Health Insurance Coverage
96.4%
5% above US avg (91.4%)
Uninsured
3.6%
58% below US avg (8.6%)
Income Inequality (Gini)
0.498
US avg: 0.490 (0 = perfect equality, 1 = max inequality)
Complete Demographics Data
Population
| Total Population | 41,921 |
| Population Year | 2023 |
| Population Density | 4,949 / sq mi |
| Land Area | 8.7 sq mi |
| Median Age | 46.2 years |
Gender
| Male | 47.0% |
| Female | 53.0% |
Race & Ethnicity
| White | 46.0% |
| Black or African American | 18.0% |
| Hispanic or Latino | 27.2% |
| Asian | 5.7% |
Language
| English Only | 68.7% |
| Spanish | 32.1% |
Social Indicators
| Foreign Born | 21.0% |
| Veterans | 4.2% |
| Disability | 10.8% |
| Health Insurance | 96.4% |
| Uninsured | 3.6% |
| Broadband Access | 93.2% |
| Gini Coefficient | 0.498 |
Classification
| USDA Rural-Urban Code | 1, Metro / 1 million+ |