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ZIP 94952 · Petaluma

Who lives in ZIP code 94952 (Petaluma, CA): age, income, housing, education and work.

Source: uszips 2026 (ACS-based ZIP file)

2026 ZIP profile

Petaluma, CA · Marin County

uszips 2026
People33,785
Median age43.8
Household income$117,343
Home value$1,040,814
Median rent$2,278/mo
Poverty6.7%
College degree+46.8%
Commute28 min

Place

Metro area
Santa Rosa-Petaluma, CA
Time zone
Pacific
Density
66 / sq mi
Housing units
13,985

Spans 2 counties

Marin51%
Sonoma49%

Share of the ZIP's people in each county.

Age mix

Under 1010.6%
10–1910.2%
20s8.7%
30s14.5%
40s12.8%
50s13.4%
60s13.8%
70s11.8%
80+4.3%

22.7% are 65 or older; 81.0% are adults.

Household income

Under $25K9.4%
$25K–50K12.4%
$50K–75K12.4%
$75K–100K9.2%
$100K–150K18.5%
$150K+38.2%

56.7% of households earn $100K+. Median per person: $53,840.

Education (adults 25+)

Less than high school8.4%
High school16.5%
Some college28.4%
Bachelor's29.0%
Graduate17.8%

45.9% of degrees are in STEM fields.

Race

White73.9%
Black0.8%
Asian2.6%
Native American0.4%
Pacific Islander0.1%
Other9.3%
Two or more12.9%

20.2% Hispanic or Latino (of any race).

Households & family

Married
51.8%
Never married
29.1%
Divorced
14.9%
Widowed
4.2%
Family size
2.96
Dual-income families
57.8%

Housing

Own their home
60.3%
Rent burden
34.6%
Men / women
50% / 50%

Work

In labor force
67.4%
Unemployment
5.5%
Self-employed
20.5%
Farmers
1.4%

Community

Charitable givers
34.2%
Veterans
5.9%
With a disability
10.4%
No health insurance
5.6%
Limited English
6.1%

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

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