US5.com
  1. Home
  2. States
  3. California
  4. ZIP 93458
  5. People & Community
Santa Maria city, CA

ZIP 93458 — People & Community

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

Middle ClassLarge CommunityLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 93458

93458 has a population of 59,126 with a median age of 27.1 yrs (49.5% male).

Race & Ethnicity
White
33.5%-46% vs US avg
x
Black
0.5%-96% vs US avg
x
Asian
4.1%-31% vs US avg
x
Hispanic
86.8%+364% vs US avg
x
Age Groups
0–17
33.8%+54% vs US avg
x
18–64
57.9%-6% vs US avg
x
65+
8.3%-49% vs US avg
x
Education
Less than HS
50.1%+351% vs US avg
x
High school
20.8%-21% vs US avg
x
Some college
19.9%-31% vs US avg
x
Bachelor's+
9.2%-73% vs US avg
x
Marital Status
Married
43.2%-10% vs US avg
x
Never married
47.5%+41% vs US avg
x
Divorced
5.2%-49% vs US avg
x
Widowed / Separated
4.1%
x
Diversity Index
13/100

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

Social & household profile

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

Poverty Rate
17.9%+55% vs US avg
x
Foreign Born
19.6%+41% vs US avg
x
Veterans
2.4%-60% vs US avg
x
Disability
9.7%-28% vs US avg
x
Single Parent
17.5%+117% vs US avg
x
Recent Births
64.7%+1016% vs US avg
x
Top ancestry
GermanEnglishIrish

Health & Community Indicators in 93458

Poverty Rate
17.9%+55% vs US avg
x
Veterans
2.4%-60% vs US avg
x
Foreign Born
19.6%+41% vs US avg
x
Single Parent
17.5%+117% vs US avg
x
Disability
9.7%-28% vs US avg
x
Uninsured
20.0%+150% vs US avg
x
SNAP Benefits
17.8%+52% vs US avg
x
Private School
0.1%-99% vs US avg
x
Recent Births
64.7%+1016% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population59,126
Median age27.1
Poverty rate17.9%
Demographics statistics
Demographics
White33.5%
Hispanic86.8%
Black0.5%
Asian4.1%
Foreign-born19.6%