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Santa Monica city, CA

ZIP 90404 — People & Community

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow AreaRemote Work Hub

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 90404

90404 has a population of 22,881 with a median age of 41.2 yrs (47.9% male).

Race & Ethnicity
White
52.9%-14% vs US avg
x
Black
9.9%-20% vs US avg
x
Asian
10.8%+83% vs US avg
x
Hispanic
27.1%+45% vs US avg
x
Age Groups
0–17
13.6%-38% vs US avg
x
18–64
67.0%+9% vs US avg
x
65+
19.4%+19% vs US avg
x
Education
Less than HS
10.0%-10% vs US avg
x
High school
13.0%-51% vs US avg
x
Some college
18.5%-36% vs US avg
x
Bachelor's+
58.6%+74% vs US avg
x
Marital Status
Married
36.0%-25% vs US avg
x
Never married
47.5%+41% vs US avg
x
Divorced
10.6%+3% vs US avg
x
Widowed / Separated
5.9%
x
Diversity Index
62/100

Higher = more diverse (Simpson index from race/ethnicity)

Social & household profile

Poverty, nativity, veterans, disability, family structure, and births (ACS).

Poverty Rate
13.6%+18% vs US avg
x
Foreign Born
23.1%+66% vs US avg
x
Veterans
3.0%-51% vs US avg
x
Disability
11.8%-12% vs US avg
x
Single Parent
8.3%+3% vs US avg
x
Recent Births
23.4%+303% vs US avg
x
Top ancestry
GermanIrishEnglish

Health & Community Indicators in 90404

Poverty Rate
13.6%+18% vs US avg
x
Veterans
3.0%-51% vs US avg
x
Foreign Born
23.1%+66% vs US avg
x
Single Parent
8.3%+3% vs US avg
x
Disability
11.8%-12% vs US avg
x
Uninsured
6.8%-15% vs US avg
x
SNAP Benefits
7.7%-35% vs US avg
x
Private School
0.1%-99% vs US avg
x
Recent Births
23.4%+303% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population22,881
Median age41.2
Poverty rate13.6%
Demographics statistics
Demographics
White52.9%
Hispanic27.1%
Black9.9%
Asian10.8%
Foreign-born23.1%