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ZIP 93409 · San Luis Obispo

Who lives in ZIP code 93409 (San Luis Obispo, CA): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

San Luis Obispo, CA · San Luis Obispo County

uszips 2026
People2,952
Median age41.9
Household income—
Home value—
Median rent—
Poverty—
College degree+2.5%
Commute—

Place

Metro area
San Luis Obispo-Paso Robles, CA
Time zone
Pacific
Density
2,852 / sq mi
Housing units
0

County

San Luis Obispo100%

Share of the ZIP's people in each county.

Age mix

Under 100.0%
10–190.0%
20s15.0%
30s30.2%
40s23.9%
50s15.4%
60s11.4%
70s3.3%
80+0.7%

10.3% are 65 or older; 100.0% are adults.

Household income

Under $25K—
$25K–50K—
$50K–75K—
$75K–100K—
$100K–150K—
$150K+—

— of households earn $100K+. Median per person: $7,973.

Education (adults 25+)

Less than high school42.8%
High school22.9%
Some college31.7%
Bachelor's1.0%
Graduate1.5%

74.6% of degrees are in STEM fields.

Race

White16.4%
Black34.2%
Asian1.8%
Native American0.0%
Pacific Islander0.5%
Other6.3%
Two or more40.8%

39.9% Hispanic or Latino (of any race).

Households & family

Married
15.5%
Never married
55.5%
Divorced
27.0%
Widowed
2.0%
Family size
—
Dual-income families
—

Housing

Own their home
—
Rent burden
—
Men / women
100% / 0%

Work

In labor force
0.0%
Unemployment
—
Self-employed
—
Farmers
—

Community

Charitable givers
—
Veterans
5.2%
With a disability
—
No health insurance
—
Limited English
—

Source: uszips 2026 (ACS-based ZIP file). Shares are percentages of people, households or adults as the measure implies.

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