91104, CA Demographics

Population 34,447 · 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 ↓︎
91104, CA map of median age by neighborhood
Click the map to explore
Younger residents Older residents
Colorblind friendly off

More maps of ZIP 91104: Best Neighborhoods · Walk Grade · Household income · Home prices · Race · Politics · Traffic noise · Internet

Jump to median age ↓︎

Population and households in ZIP 91104

Household size in ZIP 91104

Household size, people per household
PeriodZIP 91104Los Angeles areaCaliforniaU.S.
2006–102.863.143.042.68
2010–142.963.203.102.73
2015–192.843.163.092.71
2020–242.643.013.012.65
Change−0.22−0.13−0.03−0.03
Show on the map ↑︎

At 2.64 people per household, ZIP 91104 sits close to the national average of 2.65. The typical household here is smaller than in the Los Angeles area overall, where it has 3.01 people. Household size has dropped from 2.86 in 2006–10, a much bigger shift than nationally.

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 91104

Median age, years
PeriodZIP 91104Los Angeles areaCaliforniaU.S.
2006–1038.735.635.837.7
2010–1438.636.736.838.6
2015–1942.138.037.939.6
2020–2443.539.539.040.1
Change+4.9+4.0+3.1+2.3
Show on the map ↑︎

ZIP 91104 skews older than the country: its median age is 43.5, against 40.1 nationally. Since 2006–10, the median age has climbed from 38.7, mirroring the country. Residents skew youngest in the southwest and oldest in the east.

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 91104

Single-parent households, % of households
PeriodZIP 91104Los Angeles areaCaliforniaU.S.
2006–1010.3%14.3%13.5%12.3%
2010–1410.6%14.1%13.5%12.3%
2015–1910.0%12.5%12.3%11.6%
2020–249.4%12.3%12.3%11.6%
Change−0.9 pts−2.0 pts−1.2 pts−0.6 pts
Show on the map ↑︎

Single parents head about one in ten households in ZIP 91104 (9.4%), below the national share of 11.6%. The single-parent share is down 0.9 points from 2006–10, 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 91104

Renters in ZIP 91104

Renters, % of occupied homes
PeriodZIP 91104Los Angeles areaCaliforniaU.S.
2006–1046.8%48.8%42.6%33.3%
2010–1447.9%50.8%45.2%35.6%
2015–1951.7%51.4%45.2%36.0%
2020–2443.9%51.6%44.1%34.8%
Change−2.9 pts+2.8 pts+1.5 pts+1.5 pts
Show on the map ↑︎

More than four in ten households in ZIP 91104 rent their homes (43.9%), above the national share of 34.8%. Locally, though, renters make up a smaller share here than in the wider Los Angeles area (51.6%). Among homeowners, 28.4% have no mortgage at all, well below the national share of 39.8%. The renter share is down 2.9 points from 2006–10, even as the national share rose.

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 91104

Vacant homes, % of all homes
PeriodZIP 91104Los Angeles areaCaliforniaU.S.
2006–107.5%7.0%8.7%11.4%
2010–147.0%6.7%8.1%11.4%
2015–197.4%6.6%7.5%11.1%
2020–247.1%6.7%7.3%9.6%
Change−0.4 pts−0.3 pts−1.4 pts−1.8 pts
Show on the map ↑︎

Fewer homes sit empty in ZIP 91104 than nationally: 7.1%, against 9.6% for the U.S. That is in line with the rest of the Los Angeles area.

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 91104

Age of homes, median year built
PeriodZIP 91104Los Angeles areaCaliforniaU.S.
2006–101942196519721974
2010–141943196619731975
2015–191943196619741977
2020–241944196919761980
Change+2+4+4+6
Show on the map ↑︎

ZIP 91104 is a place of older homes: half were built before 1944, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. The newest homes are mostly in the west, the oldest in the center. Of the 1,131 California ZIP codes with 5,000+ people, only 14 have older homes.

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 91104

Rent, per month
PeriodZIP 91104Los Angeles areaCaliforniaU.S.
2006–10$1,229$1,328$1,298$965
2010–14$1,368$1,415$1,379$1,040
2015–19$1,684$1,755$1,721$1,213
2020–24$2,205$2,279$2,229$1,571
Change+$976+$951+$931+$606
Show on the map ↑︎

Rent in ZIP 91104 runs $2,205 a month at the median, utilities included, well above the U.S. median of $1,571. Rent has climbed $976 a month since 2006–10, up 79%, faster than rents rose nationally. The typical renter here spends 32.5% of household income on rent, just over the 30% mark often used to define affordable rent. Rents run highest in the southeast and lowest in the west.

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 91104

Bachelor's degrees in ZIP 91104

Bachelor's degrees, % of adults 25+
PeriodZIP 91104Los Angeles areaCaliforniaU.S.
2006–1036.6%29.7%29.1%28.4%
2010–1440.6%30.7%30.1%29.6%
2015–1945.4%33.7%32.9%32.1%
2020–2450.6%37.6%36.3%35.6%
Change+14.1 pts+7.9 pts+7.1 pts+7.2 pts
Show on the map ↑︎

College graduates are unusually common in ZIP 91104: 50.6% of adults 25 and older have a bachelor's degree or higher, against 35.6% nationally. Education tends to track local incomes and the kinds of jobs nearby. The share with a degree is up 14.1 points from 2006–10, mirroring the country.

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 91104

High school graduates, % of adults 25+
PeriodZIP 91104Los Angeles areaCaliforniaU.S.
2006–1078.4%76.7%79.9%84.9%
2010–1483.2%77.7%80.7%86.1%
2015–1984.1%80.0%82.6%87.7%
2020–2487.1%82.1%84.2%89.3%
Change+8.7 pts+5.4 pts+4.3 pts+4.3 pts
Show on the map ↑︎

About one in eight adults in ZIP 91104 never finished high school, a bit more than nationally: 87.1% have a diploma or equivalent, against 89.3% across the U.S. Still, the rate is higher than in the Los Angeles area as a whole (82.1%). Since 2006–10, the share with a diploma has risen 8.7 points, 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 91104

Unemployment, % of the labor force
PeriodZIP 91104Los Angeles areaCaliforniaU.S.
2006–109.4%8.5%9.2%8.1%
2010–1410.0%10.6%11.3%9.4%
2015–194.2%5.8%6.3%5.6%
2020–244.8%6.7%6.6%5.4%
Change−4.6 pts−1.7 pts−2.6 pts−2.7 pts
Show on the map ↑︎

Unemployment in ZIP 91104 is close to the national rate: 4.8% of the labor force, against 5.4%. The rate is lower than in the wider Los Angeles area (6.7%). Unemployment is down 4.6 points from 2006–10, in line with the national trend.

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 91104 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 911042.6443.59.4%43.9%7.1%1944$2,20550.6%87.1%4.8%
ZIP 911011.8737.28.4%85.1%7.8%1978$2,27957.4%90.9%5.0%
ZIP 911062.2338.68.2%64.1%10.6%1965$2,26363.4%94.0%6.8%
ZIP 911032.9141.615.9%53.1%11.1%1957$2,12837.4%78.5%7.3%
ZIP 910012.8046.610.6%20.1%6.4%1945$2,73053.2%92.2%7.2%
ZIP 911252.3234.68.8%40.8%17.9%1965$2,82476.1%100.0%0.9%
ZIP 911072.4944.86.0%38.8%7.8%1957$2,54061.4%94.1%4.3%
ZIP 911052.1947.14.7%44.0%14.6%1968$3,07174.4%98.4%3.7%
ZIP 911083.1247.07.5%17.4%14.1%1946$3,47483.3%97.2%6.0%
ZIP 910242.4045.710.1%44.2%6.8%1960$2,33364.4%97.2%2.2%
ZIP 917752.8244.610.5%35.9%7.4%1955$2,42952.4%91.4%5.3%

All figures 2020–24.

Zip codes with similar populations: 11510, NY · 13027, NY · 91773, CA · 70601, LA · 75204, TX · 75234, TX · 75701, TX · 75904, TX · 77066, TX · 77087, TX

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 91104. 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.