San Lorenzo, California Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of San Lorenzo, California is 29,453 as of the 2023 American Community Survey, making it the 273rd-largest city in California. The median household income is $110,495, the median home value is $833,800, and the median age is 40.3.
29,453
Population
9669
People / sq mi
$110,495
Median Income
$833,800
Median Home Value
San Lorenzo covers 3.0 sq mi of land at 9669 people per square mile.
About San Lorenzo, CA
San Lorenzo is a city in California with a population of 29,453. It ranks #273 among cities in California by population. The median age is 40.3, older than the national median. The population is 50.1% male and 49.9% female.
The median household income in San Lorenzo is $110,495, above the US median of $74,580. 4.0% of residents live below the federal poverty level. Home values sit at a median of $833,800, with monthly rent averaging $2,193. The homeownership rate of 66.3% is close to the national rate of 64.8%.
Educational attainment in San Lorenzo reflects 25.4% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 8.4% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 32.1 minutes each way.
Race & Ethnicity
| White | 27.8% |
| Black or African American | 4.7% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 3.1% |
| Two or More Races | 0.0% |
Economy & Income
$110,495
Median Household Income
$41,279
Per Capita Income
4.0%
Poverty Rate
3.8%
Unemployment Rate
Housing
$833,800
Median Home Value
$2,193
Median Rent
66.3%
Owner-Occupied
Education
82.3%
High School+
25.4%
Bachelor's+
Commute
3.9%
Drive Alone
71.6%
Public Transit
8.4%
Work From Home
32.1 min
Avg Commute
Community Profile
8.9%
Foreign Born
43.1%
Non-English at Home
3.1%
Veterans
13.7%
With Disability
97.2%
Health Insurance
94.9%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 20.2% |
| Finance, Insurance & Real Estate | 12.9% |
| Manufacturing | 10.7% |
| Retail Trade | 9.8% |
| Construction | 8.9% |
| Education, Health Care & Social Services | 8.4% |
| Arts, Entertainment & Food Services | 4.6% |
| Information | 4.3% |
| Public Administration | 3.9% |
| Transportation & Warehousing | 2.3% |
| Agriculture & Mining | 0.2% |
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Part of California
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City rankings
Frequently Asked Questions
San Lorenzo, California has a population of 29,453 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 273rd-largest city in California.
The median household income in San Lorenzo, California is $110,495, with 4.0% of residents living below the federal poverty level.
The median home value in San Lorenzo, California is $833,800, with median monthly rent at $2,193 and a homeownership rate of 66.3%.
The median age in San Lorenzo, California is 40.3 years. The population is 50.1% male and 49.9% female.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.