CA
Santa Clara, CA
Population, housing, work, and travel data for this Census place.
- Population
- 133,446
- Median home
- $1,582,600
California / Census place 0668252
San Mateo
A Census profile of the people, homes, and daily patterns that shape this place.
Official Census name: San Mateo cityAt a glance
A city in numbers.
- Population
- 103,337 2025 estimate
- Annual change
- +0.5% Population estimate
- Density
- 8,529/sq mi 12.1 sq mi land area
- Median age
- 38.3 years ACS 5-year estimate
Living here
The everyday equation.
Households, homes, education, and the time it takes to get around.
- Median household income
- $153,504
- Median home value
- $1,618,700
- Median gross rent
- $3,077
- Bachelor’s degree or higher
- 57.8%
- Typical commute
- 26.1 min
- Public transit commute
- 4.9%
Climate normals
The long view of weather.
Thirty-year averages, not a forecast. Temperature and precipitation describe the typical conditions recorded from 1991 through 2020.
Representative station: SAN FRANCISCO INTL AP (5 mi from place center)- Average high
- 66.9°F
- Average low
- 50.6°F
- Annual rainfall
- 19.6"
- Annual snowfall
- 0"
Month by month
A year in San Mateo.
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Data vintage
Population is from the 2025 Population Estimates Program. Household, housing, education, and commute data are from the 2020-2024 American Community Survey 5-year release.
Population estimatesACS profileTIGERweb boundaryNOAA climate normals
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Population, housing, work, and travel data for this Census place.
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Population, housing, work, and travel data for this Census place.
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