Demographics in San Anselmo, CA

Population, age, race, ethnicity, and household statistics — 2023 ACS Data

Where is San Anselmo?

Loading map…

Population

Source: U.S. Census Bureau ACS (2023)

Total Population

12,711

Male

6,368

50.1%

Female

6,343

49.9%

Median Age

45.7

Age Distribution

Source: U.S. Census Bureau ACS (2023)

Race & Ethnicity

Source: U.S. Census Bureau ACS (2023)

White

79.7%

Black

1.4%

Hispanic

8.8%

Asian

5.5%

Two or More

9.8%

Other

2.6%

Education & Household

Source: U.S. Census Bureau ACS (2023)

Bachelor's or Higher

50.5%

High School or Higher

55.6%

Foreign Born

8.3%

Veterans

2.4%

Married

46.2%

Avg Household Size

2.5

Marital Status by Age

Source: U.S. Census Bureau ACS (2023)

San Anselmo, CA has a population of 12,711 with a median age of 45.7. The racial makeup is 79.7% White, 8.8% Hispanic, 1.4% Black, 5.5% Asian. About 50.5% of residents hold a bachelor's degree or higher. The foreign-born population is 8.3%.