Demographics in South San Francisco, CA

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

Where is South San Francisco?

Loading map…

Population

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

Total Population

64,487

Male

32,674

50.7%

Female

31,813

49.3%

Median Age

42.4

Age Distribution

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

Race & Ethnicity

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

White

26.6%

Black

1.7%

Hispanic

30.8%

Asian

43.0%

Two or More

12.9%

Other

14.0%

Education & Household

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

Bachelor's or Higher

30.1%

High School or Higher

44.6%

Foreign Born

40.2%

Veterans

2.2%

Married

44.0%

Avg Household Size

2.9

Marital Status by Age

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

South San Francisco, CA has a population of 64,487 with a median age of 42.4. The racial makeup is 26.6% White, 30.8% Hispanic, 1.7% Black, 43.0% Asian. About 30.1% of residents hold a bachelor's degree or higher. The foreign-born population is 40.2%.