Marin County, California

Total Population: 258,765

County Seat: San Rafael

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Median Home Value

$1,390,000

Owner-occupied units

Median Household Income

$142,785

Across all households

Median Age

47.3 yrs

Across all residents

Bachelor's Degree+

60.5%

Adults 25 and older

Nearby Counties

Demographics

14 fields

Racial & Ethnic Composition

White (Non-Hispanic)66.6%
Hispanic or Latino19.0%
Asian (Non-Hispanic)6.1%
Two or More Races5.2%
Black (Non-Hispanic)2.1%
Other Race0.8%
Hawaiian / Pacific Islander0.2%

Under 18 Years

19.7%

65 Years and Over

23.3%

Male

49.1%

Female

50.9%

U.S. Citizens (18+)

89.1%

No Health Insurance

3.8%

Education

3 fields

High School Graduate or Higher (25+)

92.7%

Bachelor's Degree or Higher (25+)

60.5%

Enrolled in College (18+)

7.1%

Economics

6 fields

Median Household Income

$142,785

Mean Household Income

$224,140

Per Capita Income

$90,408

Unemployment Rate (16+)

6.1%

In Labor Force (19–64)

81.0%

SNAP / Food Stamps

4.8%

Housing & Households

13 fields

Median Home Value

$1,390,000

Median Rent

$2,584/mo

Total Housing Units

111,860

Owner-Occupied

63.9%

Renter-Occupied

36.1%

Vacancy Rate

7.7%

Married Couple Households

51.0%

Cohabiting Couple Households

6.8%

Male Householder, No Partner

14.4%

Female Householder, No Partner

27.7%

Average Household Size

2.44

Broadband Internet Access

95.1%

Housing Built Since 2010

2.6%

Source: U.S. Census Bureau, American Community Survey 2023 5-Year Estimates. County FIPS 06041.