94901, CA Demographics

Population 41,125 · Census ACS 2020–24

Choose a measure to map it.Tap a measure to map it. Swipe the row for more. Arrows show the change since 2006–10.

Median age by neighborhoodHistory and comparison ↓︎
94901, CA map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of ZIP 94901: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in ZIP 94901

Household size in ZIP 94901

Household size, people per household
PeriodZIP 94901San Francisco areaCaliforniaU.S.
2006–102.542.743.042.68
2010–142.832.793.102.73
2015–192.742.833.092.71
2020–242.882.753.012.65
Change+0.34+0.01−0.03−0.03
Show on the map ↑︎

The typical household in ZIP 94901 holds 2.88 people, more than the U.S. average of 2.65. Household size has climbed from 2.54 in 2006–10, even as the national average fell. Households are largest in the southeast and smallest in the west.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in ZIP 94901

Median age, years
PeriodZIP 94901San Francisco areaCaliforniaU.S.
2006–1040.538.635.837.7
2010–1440.839.436.838.6
2015–1940.640.137.939.6
2020–2443.241.339.040.1
Change+2.7+2.7+3.1+2.3
Show on the map ↑︎

ZIP 94901 skews older than the country: its median age is 43.2, against 40.1 nationally. Since 2006–10, the median age has climbed from 40.5, in line with the national trend. Residents skew youngest in the southeast and oldest in the northeast.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in ZIP 94901

Single-parent households, % of households
PeriodZIP 94901San Francisco areaCaliforniaU.S.
2006–109.6%10.3%13.5%12.3%
2010–1411.5%9.9%13.5%12.3%
2015–1913.4%9.1%12.3%11.6%
2020–2411.7%8.8%12.3%11.6%
Change+2.1 pts−1.5 pts−1.2 pts−0.6 pts
Show on the map ↑︎

Single-parent households are about as common in ZIP 94901 as they are nationally: 11.7%, against 11.6%. Single parents are more common here than in the wider San Francisco area (8.8%). The single-parent share is up 2.1 points from 2006–10, even as the national share fell.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in ZIP 94901

Renters in ZIP 94901

Renters, % of occupied homes
PeriodZIP 94901San Francisco areaCaliforniaU.S.
2006–1049.3%43.7%42.6%33.3%
2010–1450.0%46.2%45.2%35.6%
2015–1954.6%45.3%45.2%36.0%
2020–2448.9%44.5%44.1%34.8%
Change−0.4 pts+0.8 pts+1.5 pts+1.5 pts
Show on the map ↑︎

Renting is far more common in ZIP 94901 than nationally: 48.9% of households rent their homes, against 34.8%. Among homeowners, 31.8% have no mortgage at all, below the national share of 39.8%. Renting is most common in the southeast and least common in the northeast.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in ZIP 94901

Vacant homes, % of all homes
PeriodZIP 94901San Francisco areaCaliforniaU.S.
2006–106.5%8.6%8.7%11.4%
2010–145.3%7.1%8.1%11.4%
2015–195.7%6.5%7.5%11.1%
2020–244.5%7.5%7.3%9.6%
Change−2.1 pts−1.1 pts−1.4 pts−1.8 pts
Show on the map ↑︎

Empty homes are scarce in ZIP 94901: just 4.5% sit vacant, compared with 9.6% nationally, a sign of a tight housing market. Since 2006–10, vacancy has fallen 2.1 points, mirroring the country. ZIP 94901 has a lower vacancy rate than the great majority of California ZIP codes.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in ZIP 94901

Age of homes, median year built
PeriodZIP 94901San Francisco areaCaliforniaU.S.
2006–101962196419721974
2010–141963196519731975
2015–191963196619741977
2020–241965196819761980
Change+3+4+4+6
Show on the map ↑︎

ZIP 94901 is a place of older homes: half were built before 1965, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. Newer construction is concentrated in the southeast, while the southwest has the oldest housing.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in ZIP 94901

Rent, per month
PeriodZIP 94901San Francisco areaCaliforniaU.S.
2006–10$1,457$1,452$1,298$965
2010–14$1,522$1,551$1,379$1,040
2015–19$2,096$2,139$1,721$1,213
2020–24$2,321$2,666$2,229$1,571
Change+$864+$1,214+$931+$606
Show on the map ↑︎

Rent in ZIP 94901 runs $2,321 a month at the median, utilities included, well above the U.S. median of $1,571. Locally, though, rents here are lower than in the wider San Francisco area ($2,666). Rents are up $864 a month from 2006–10, a 59% rise, a slower climb than the nation's. Rent takes 37.5% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in ZIP 94901

Bachelor's degrees in ZIP 94901

Bachelor's degrees, % of adults 25+
PeriodZIP 94901San Francisco areaCaliforniaU.S.
2006–1043.0%42.5%29.1%28.4%
2010–1440.9%44.1%30.1%29.6%
2015–1946.3%48.9%32.9%32.1%
2020–2446.8%52.2%36.3%35.6%
Change+3.8 pts+9.7 pts+7.1 pts+7.2 pts
Show on the map ↑︎

ZIP 94901 is highly educated: nearly half of adults 25 and older (46.8%) hold at least a bachelor's degree, far above the national share of 35.6%. Even so, the share is lower than in the San Francisco area overall (52.2%). The share with a degree is up 3.8 points from 2006–10, as it has nationally.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in ZIP 94901

High school graduates, % of adults 25+
PeriodZIP 94901San Francisco areaCaliforniaU.S.
2006–1079.3%86.8%79.9%84.9%
2010–1480.9%87.5%80.7%86.1%
2015–1979.6%88.8%82.6%87.7%
2020–2480.8%89.1%84.2%89.3%
Change+1.6 pts+2.3 pts+4.3 pts+4.3 pts
Show on the map ↑︎

Nearly one in five adults in ZIP 94901 never finished high school, well above the national share: only 80.8% have a diploma or equivalent, against 89.3% nationally. The share with a diploma has risen 1.6 points since 2006–10, as it has nationally.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in ZIP 94901

Unemployment, % of the labor force
PeriodZIP 94901San Francisco areaCaliforniaU.S.
2006–105.5%7.8%9.2%8.1%
2010–148.0%8.9%11.3%9.4%
2015–193.4%4.6%6.3%5.6%
2020–244.7%5.8%6.6%5.4%
Change−0.8 pts−2.0 pts−2.6 pts−2.7 pts
Show on the map ↑︎

Jobs have been a little easier to find in ZIP 94901 than nationally: unemployment was 4.7%, against 5.4%. Unemployment is down 0.8 points from 2006–10, a smaller shift than nationally. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

ZIP 94901 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 949012.8843.211.7%48.9%4.5%1965$2,32146.8%80.8%4.7%
ZIP 949042.3750.96.8%39.0%6.7%1963$3,01573.4%99.1%4.8%
ZIP 949645.6048.46.4%75.0%16.1%1946$2,82511.1%75.9%0.3%
ZIP 949392.3047.69.2%43.4%9.7%1961$2,94570.6%97.1%4.4%
ZIP 949573.0442.44.7%13.9%8.9%1938$3,50183.2%100.0%0.6%
ZIP 949602.4947.68.7%28.8%5.9%1953$3,12971.7%98.3%7.6%
ZIP 949032.4447.74.5%34.1%6.7%1970$2,89254.7%91.6%6.2%
ZIP 949252.4547.011.1%33.4%6.7%1964$3,45678.0%97.9%3.9%
ZIP 949302.3649.47.3%27.6%6.1%1952$2,96770.6%98.6%11.8%
ZIP 949412.5146.89.0%31.9%10.2%1961$3,01976.0%98.5%6.6%
ZIP 949202.6451.54.4%27.4%14.0%1967$3,50083.2%99.0%8.8%

All figures 2020–24.

Zip codes with similar populations: 01453, MA · 99504, AK · 94534, CA · 93552, CA · 92843, CA · 92308, CA · 92236, CA · 92054, CA · 11756, NY · 11580, NY

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up ZIP 94901. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

No other site shows detail at this level for free. We are able to keep this site free by receiving a small commission from the referring links on this page. Please share or cite this page if you aren’t able to otherwise support our work.