Sonoma County, California
Total Population: 485,642
County Seat: Santa Rosa
Median Home Value
$779,000
Owner-occupied units
Median Household Income
$102,840
Across all households
Median Age
42.7 yrs
Across all residents
Bachelor's Degree+
37.8%
Adults 25 and older
Nearby Counties
Demographics
14 fieldsRacial & Ethnic Composition
Under 18 Years
19.3%
65 Years and Over
21.0%
Male
49.2%
Female
50.8%
U.S. Citizens (18+)
89.8%
No Health Insurance
5.4%
Education
3 fieldsHigh School Graduate or Higher (25+)
88.9%
Bachelor's Degree or Higher (25+)
37.8%
Enrolled in College (18+)
7.4%
Economics
6 fieldsMedian Household Income
$102,840
Mean Household Income
$138,572
Per Capita Income
$54,941
Unemployment Rate (16+)
5.2%
In Labor Force (19–64)
81.2%
SNAP / Food Stamps
7.3%
Housing & Households
13 fieldsMedian Home Value
$779,000
Median Rent
$2,093/mo
Total Housing Units
206,319
Owner-Occupied
62.2%
Renter-Occupied
37.8%
Vacancy Rate
7.7%
Married Couple Households
47.8%
Cohabiting Couple Households
8.9%
Male Householder, No Partner
16.6%
Female Householder, No Partner
26.7%
Average Household Size
2.50
Broadband Internet Access
94.0%
Housing Built Since 2010
6.3%
Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 06097.