San Bruno

43,908

Total Population in 2020

In 2020, San Bruno was home to 43,908 people. Residents were predominantly working age, while those under 18 were a larger segment of the community than those 65 and older. The population was diverse, with no racial group in the majority.

Most Populous Demographics

Category	Demographic	Total	Percentage
Age	18-64	28,813	66%
Sex	Female	22,129	50%
Race and Hispanic or Latino	Asian (Not Hispanic or Latino)	13,927	32%

Age

39.6

Median Age

In 2020, San Bruno's population was predominantly working-age adults, while those under age 18 were a moderately larger share of the community than those 65 and older. Looking at 10-year age ranges, 30-39 was the largest group.

Population by Age Range

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Population by Age Group

8,065

Under 18

28,813

18-64

7,030

65 and over

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Table: Population by Age Range

Age Range	Population in San Bruno
Age Range	Total	Percentage
0-9	4,434	10%
10-19	4,491	10%
20-29	5,995	14%
30-39	7,310	17%
40-49	5,901	13%
50-59	5,934	14%
60-69	5,168	12%
70-79	2,987	7%
80+	1,688	4%

Table: Population by Age Group

Age Group	Population in San Bruno
Age Group	Total	Percentage
Under 18	8,065	18%
18-64	28,813	66%
65 and over	7,030	16%

* For both charts above, the data is collected from the U.S. Census Bureau Decennial Data 2020, Demographic and Housing Characteristics File (DHC), P12 Sex by Age for Selected Age Categories.

Sex and Age

In 2020, females outnumbered males by a small amount in San Bruno. Males 30-39 were the largest group by age, followed by females 30-39 and males 20-29. The biggest gap was in the 80-and-older age group, where females were the larger share.

Population by Sex

21,779

Male

22,129

Female

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Population by Sex and Age

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Male

Female

Table: Population by Sex

Sex	San Bruno
Sex	Total	Percentage
Male	21,779	50%
Female	22,129	50%

Table: Population by Sex and Age

Sex and Age	San Bruno
Sex and Age	Total	Percentage
Male	21,779	50%
Male: 0-9	2,273	5%
Male: 10-19	2,338	5%
Male: 20-29	3,103	7%
Male: 30-39	3,739	9%
Male: 40-49	2,966	7%
Male: 50-59	2,907	7%
Male: 60-69	2,455	6%
Male: 70-79	1,334	3%
Male: 80+	664	2%
Female	22,129	50%
Female: 0-9	2,161	5%
Female: 10-19	2,153	5%
Female: 20-29	2,892	7%
Female: 30-39	3,571	8%
Female: 40-49	2,935	7%
Female: 50-59	3,027	7%
Female: 60-69	2,713	6%
Female: 70-79	1,653	4%
Female: 80+	1,024	2%

* For both charts above, the data is collected from the U.S. Census Bureau Decennial Data 2020, Demographic and Housing Characteristics File (DHC), P12 Sex by Age for Selected Age Categories.

Race and Hispanic or Latino

32%

Asian (Not Hispanic or Latino)

In 2020, San Bruno had a diverse population with no race/ethnicity being a majority. Asian and white people were the largest groups in the community, while Hispanic and other/multiracial residents were the next biggest segments of the population.

Population by Race and Hispanic or Latino

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Table: Population by Race and Hispanic or Latino

Race and Hispanic or Latino	Population in San Bruno
Race and Hispanic or Latino	Total	Percentage
White	12,982	30%
Black or African American	699	2%
American Indian / Alaska Native	75	<1%
Asian	13,927	32%
Native Hawaiian / Pacific Islander	1,126	3%
Other / Multi-racial	2,817	6%
Hispanic or Latino (any race)	12,282	28%

* Categorized as Not Hispanic. This means that all the racial groups marked with an asterisk — White, Black or African American, American Indian / Alaska Native, Asian, Native Hawaiian / Pacific Islander, and Other / Multi-racial — do not include individuals who identify as Hispanic or Latino. The "Hispanic or Latino (any race)" category is separate, as Hispanic/Latino is considered an ethnicity rather than a racial category. For the chart above, the data is collected from the U.S. Census Bureau Decennial Data 2020, Demographic and Housing Characteristics File (DHC), P5 Hispanic or Latino Origin by Race.