91941, CA Demographics

Population 33,748 · 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 ↓︎
91941, CA map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of ZIP 91941: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in ZIP 91941

Household size in ZIP 91941

Household size, people per household
PeriodZIP 91941San Diego areaCaliforniaU.S.
2006–102.592.873.042.68
2010–142.712.983.102.73
2015–192.752.993.092.71
2020–242.662.863.012.65
Change+0.07−0.02−0.03−0.03
Show on the map ↑︎

Households in ZIP 91941 average 2.66 people, about the same as the country as a whole (2.65). The typical household here is smaller than in the San Diego area overall, where it has 2.86 people. Since 2006–10, household size has crept up from 2.59, even as the national average fell.

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 91941

Median age, years
PeriodZIP 91941San Diego areaCaliforniaU.S.
2006–1041.036.135.837.7
2010–1440.736.736.838.6
2015–1940.637.837.939.6
2020–2441.439.039.040.1
Change+0.4+2.8+3.1+2.3
Show on the map ↑︎

Half of the people in ZIP 91941 are younger than 41.4 and half are older, close to the national median of 40.1. The population here is older than in the San Diego area overall, where the median age is 39.0. The median age has crept up from 41.0 in 2006–10, a smaller shift than nationally.

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 91941

Single-parent households, % of households
PeriodZIP 91941San Diego areaCaliforniaU.S.
2006–1010.1%11.8%13.5%12.3%
2010–1410.2%11.7%13.5%12.3%
2015–1911.4%10.8%12.3%11.6%
2020–249.1%10.4%12.3%11.6%
Change−1.0 pts−1.5 pts−1.2 pts−0.6 pts
Show on the map ↑︎

Single-parent households are less common in ZIP 91941 than nationally: 9.1%, against 11.6%. Since 2006–10, the single-parent share has edged down 1.0 points, in line with the national trend.

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 91941

Renters in ZIP 91941

Renters, % of occupied homes
PeriodZIP 91941San Diego areaCaliforniaU.S.
2006–1036.2%44.1%42.6%33.3%
2010–1440.4%46.6%45.2%35.6%
2015–1941.2%46.7%45.2%36.0%
2020–2437.1%45.4%44.1%34.8%
Change+0.9 pts+1.4 pts+1.5 pts+1.5 pts
Show on the map ↑︎

More than a third of households in ZIP 91941 rent their homes (37.1%), close to the national share of 34.8%. Renters make up a smaller share here than in the San Diego area as a whole (45.4%). Among homeowners, 25.9% have no mortgage at all, well below the national share of 39.8%. Since 2006–10, the renter share has edged up 0.9 points, mirroring the country.

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 91941

Vacant homes, % of all homes
PeriodZIP 91941San Diego areaCaliforniaU.S.
2006–107.4%8.7%8.7%11.4%
2010–146.2%7.9%8.1%11.4%
2015–197.7%7.5%7.5%11.1%
2020–245.0%7.1%7.3%9.6%
Change−2.4 pts−1.6 pts−1.4 pts−1.8 pts
Show on the map ↑︎

Empty homes are scarce in ZIP 91941: just 5.0% sit vacant, compared with 9.6% nationally, a sign of a tight housing market. Since 2006–10, vacancy has fallen 2.4 points, as it has nationally.

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 91941

Age of homes, median year built
PeriodZIP 91941San Diego areaCaliforniaU.S.
2006–101965197719721974
2010–141964197819731975
2015–191965197919741977
2020–241967198119761980
Change+2+4+4+6
Show on the map ↑︎

ZIP 91941 is a place of older homes: half were built before 1967, 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 northeast 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 91941

Rent, per month
PeriodZIP 91941San Diego areaCaliforniaU.S.
2006–10$1,237$1,408$1,298$965
2010–14$1,380$1,481$1,379$1,040
2015–19$1,641$1,868$1,721$1,213
2020–24$2,296$2,468$2,229$1,571
Change+$1,059+$1,061+$931+$606
Show on the map ↑︎

The median renter in ZIP 91941 pays $2,296 a month for rent and utilities, well above the national median of $1,571. Locally, though, rents here are lower than in the San Diego area as a whole ($2,468). Rents are up $1,059 a month from 2006–10, an 86% jump, faster than rents rose nationally. Rent takes 36.0% 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 91941

Bachelor's degrees in ZIP 91941

Bachelor's degrees, % of adults 25+
PeriodZIP 91941San Diego areaCaliforniaU.S.
2006–1037.9%33.5%29.1%28.4%
2010–1438.6%34.7%30.1%29.6%
2015–1940.7%38.2%32.9%32.1%
2020–2443.9%42.8%36.3%35.6%
Change+6.0 pts+9.3 pts+7.1 pts+7.2 pts
Show on the map ↑︎

College degrees are more common in ZIP 91941 than nationally: 43.9% of adults 25 and older have a bachelor's or higher, against 35.6%. The share with a degree has risen 6.0 points since 2006–10, as it has nationally. College graduates are most concentrated in the northeast and least in the southwest.

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 91941

High school graduates, % of adults 25+
PeriodZIP 91941San Diego areaCaliforniaU.S.
2006–1092.4%84.9%79.9%84.9%
2010–1492.2%85.5%80.7%86.1%
2015–1993.3%87.3%82.6%87.7%
2020–2493.8%89.0%84.2%89.3%
Change+1.4 pts+4.0 pts+4.3 pts+4.3 pts
Show on the map ↑︎

High school completion in ZIP 91941 is above the national rate: 93.8% of adults have a diploma, against 89.3%. The share with a diploma is up 1.4 points from 2006–10, a smaller shift than 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 91941

Unemployment, % of the labor force
PeriodZIP 91941San Diego areaCaliforniaU.S.
2006–107.1%7.9%9.2%8.1%
2010–149.2%9.9%11.3%9.4%
2015–196.6%6.1%6.3%5.6%
2020–245.7%6.1%6.6%5.4%
Change−1.4 pts−1.8 pts−2.6 pts−2.7 pts
Show on the map ↑︎

Unemployment in ZIP 91941 is close to the national rate: 5.7% of the labor force, against 5.4%. Unemployment is down 1.4 points from 2006–10, as it has 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 91941 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 919412.6641.49.1%37.1%5.0%1967$2,29643.9%93.8%5.7%
ZIP 919422.3738.69.9%53.6%6.4%1969$2,13041.2%95.2%6.2%
ZIP 919773.2037.413.0%35.5%4.4%1975$2,06828.4%88.3%8.6%
ZIP 919453.2536.512.9%46.8%4.8%1966$2,27820.1%89.0%6.2%
ZIP 919783.1544.210.0%30.3%3.8%1981$2,47633.9%89.3%7.9%
ZIP 920202.9538.611.4%55.6%5.4%1972$2,05027.0%84.9%9.8%
ZIP 921192.6443.25.8%30.8%4.6%1970$2,71256.2%95.1%4.6%
ZIP 921152.7830.910.8%60.9%10.4%1969$2,09943.1%87.5%7.5%
ZIP 921822.7619.51.4%91.3%67.3%1974$1,49947.9%99.9%17.8%
ZIP 921143.5938.816.1%29.1%3.6%1971$2,09522.2%82.1%6.1%
ZIP 921202.6139.08.8%31.5%6.5%1975$2,65759.8%96.7%6.0%

All figures 2020–24.

Zip codes with similar populations: 14612, NY · 99163, WA · 98683, WA · 98445, WA · 98229, WA · 11566, NY · 13027, NY · 98021, WA · 14086, NY · 14225, 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 91941. 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.