91505, CA Demographics

Population 31,778 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
91505, CA map of median age by neighborhood
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Population and households in ZIP 91505

Household size in ZIP 91505

Household size, people per household
PeriodZIP 91505Los Angeles areaCaliforniaU.S.
2006–102.393.143.042.68
2010–142.453.203.102.73
2015–192.433.163.092.71
2020–242.473.013.012.65
Change+0.08−0.13−0.03−0.03
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The average household in ZIP 91505 has 2.47 people, under the U.S. average of 2.65. Since 2006–10, household size has crept up from 2.39, 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 91505

Median age, years
PeriodZIP 91505Los Angeles areaCaliforniaU.S.
2006–1040.235.635.837.7
2010–1438.636.736.838.6
2015–1941.338.037.939.6
2020–2439.139.539.040.1
Change−1.1+4.0+3.1+2.3
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At 39.1, the median age in ZIP 91505 is close to the national median of 40.1, so its age mix looks much like the country's. Since 2006–10, the median age has dropped from 40.2, even as the national median rose. The youngest areas are in the south, the oldest in the north.

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 91505

Single-parent households, % of households
PeriodZIP 91505Los Angeles areaCaliforniaU.S.
2006–109.1%14.3%13.5%12.3%
2010–146.4%14.1%13.5%12.3%
2015–197.1%12.5%12.3%11.6%
2020–247.1%12.3%12.3%11.6%
Change−1.9 pts−2.0 pts−1.2 pts−0.6 pts
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Single parents head only 7.1% of households in ZIP 91505, well below the national share of 11.6%. Since 2006–10, the single-parent share has fallen 1.9 points, a much bigger shift than nationally.

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 91505

Renters in ZIP 91505

Renters, % of occupied homes
PeriodZIP 91505Los Angeles areaCaliforniaU.S.
2006–1048.8%48.8%42.6%33.3%
2010–1452.7%50.8%45.2%35.6%
2015–1952.2%51.4%45.2%36.0%
2020–2455.0%51.6%44.1%34.8%
Change+6.2 pts+2.8 pts+1.5 pts+1.5 pts
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Renters far outnumber owners in ZIP 91505: 55.0% of households rent their homes, against 34.8% nationally. About three in ten owners (29.2%) have paid off their mortgages, well below the national share of 39.8%. Renting is most common in the south and least common in the east. The renter share is up 6.2 points from 2006–10, a much bigger shift than nationally.

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 91505

Vacant homes, % of all homes
PeriodZIP 91505Los Angeles areaCaliforniaU.S.
2006–107.0%7.0%8.7%11.4%
2010–144.4%6.7%8.1%11.4%
2015–195.7%6.6%7.5%11.1%
2020–249.6%6.7%7.3%9.6%
Change+2.7 pts−0.3 pts−1.4 pts−1.8 pts
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Vacancy in ZIP 91505 is the same as the national rate: 9.6% of homes are empty. The rate is higher than in the Los Angeles area overall (6.7%). Since 2006–10, vacancy has risen 2.7 points, even as the national rate fell.

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 91505

Age of homes, median year built
PeriodZIP 91505Los Angeles areaCaliforniaU.S.
2006–101950196519721974
2010–141950196619731975
2015–191951196619741977
2020–241954196919761980
Change+4+4+4+6
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The housing in ZIP 91505 is old by national standards: the median home dates to 1954, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates. The median year built has moved up from 1950 in 2006–10, a sign of steady new building. Newer construction is concentrated in the south, while the northeast has the oldest housing. Of the 1,131 California ZIP codes with 5,000+ people, only 66 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 91505

Rent, per month
PeriodZIP 91505Los Angeles areaCaliforniaU.S.
2006–10$1,357$1,328$1,298$965
2010–14$1,520$1,415$1,379$1,040
2015–19$1,826$1,755$1,721$1,213
2020–24$2,500$2,279$2,229$1,571
Change+$1,143+$951+$931+$606
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A typical rental in ZIP 91505 costs $2,500 a month with utilities, well above the national median of $1,571. Rents are up $1,143 a month from 2006–10, an 84% jump, faster than rents rose nationally. The typical renter here spends 30.1% of household income on rent, just over the 30% mark often used to define affordable rent.

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 91505

Bachelor's degrees in ZIP 91505

Bachelor's degrees, % of adults 25+
PeriodZIP 91505Los Angeles areaCaliforniaU.S.
2006–1037.1%29.7%29.1%28.4%
2010–1439.9%30.7%30.1%29.6%
2015–1947.1%33.7%32.9%32.1%
2020–2448.4%37.6%36.3%35.6%
Change+11.3 pts+7.9 pts+7.1 pts+7.2 pts
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ZIP 91505 is highly educated: nearly half of adults 25 and older (48.4%) hold at least a bachelor's degree, far above the national share of 35.6%. The share with a degree has risen 11.3 points since 2006–10, as it has nationally. College graduates are most concentrated in the south and least in the west.

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 91505

High school graduates, % of adults 25+
PeriodZIP 91505Los Angeles areaCaliforniaU.S.
2006–1091.3%76.7%79.9%84.9%
2010–1491.8%77.7%80.7%86.1%
2015–1993.4%80.0%82.6%87.7%
2020–2495.3%82.1%84.2%89.3%
Change+4.0 pts+5.4 pts+4.3 pts+4.3 pts
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High school completion is high in ZIP 91505: 95.3% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. Since 2006–10, the share with a diploma has risen 4.0 points, as it has nationally. ZIP 91505 has a higher share of high school graduates than at least four in five California ZIP codes.

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 91505

Unemployment, % of the labor force
PeriodZIP 91505Los Angeles areaCaliforniaU.S.
2006–106.9%8.5%9.2%8.1%
2010–148.5%10.6%11.3%9.4%
2015–195.6%5.8%6.3%5.6%
2020–246.7%6.7%6.6%5.4%
Change−0.1 pts−1.7 pts−2.6 pts−2.7 pts
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Unemployment runs high in ZIP 91505: 6.7% of the labor force was out of work and looking, against 5.4% nationally. The picture is much the same across the Los Angeles area. 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 91505 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 915052.4739.17.1%55.0%9.6%1954$2,50048.4%95.3%6.7%
ZIP 915062.4343.88.9%42.6%9.1%1953$2,17947.7%94.0%8.1%
ZIP 916012.0235.67.7%83.2%9.1%1974$2,04948.6%89.2%9.8%
ZIP 916022.1039.87.0%67.0%7.4%1972$2,25254.5%95.1%9.0%
ZIP 915022.2837.013.1%85.6%7.1%1976$2,02542.0%86.9%5.4%
ZIP 915042.7741.48.7%49.1%7.1%1964$2,65848.2%91.6%7.8%
ZIP 916081.9642.35.3%19.4%5.3%1956$3,08363.8%100.0%2.7%
ZIP 916062.8038.611.5%68.7%6.0%1963$1,87026.6%79.4%8.8%
ZIP 915012.3645.66.8%60.0%7.4%1967$2,35444.9%89.2%9.8%
ZIP 912012.8442.26.1%66.5%7.4%1960$2,37936.7%86.6%10.6%
ZIP 916072.3138.77.5%72.3%6.4%1969$2,05250.8%94.1%8.6%

All figures 2020–24.

Zip codes with similar populations: 03820, NH · 95070, CA · 97355, OR · 07026, NJ · 98037, WA · 03104, NH · 98375, WA · 02125, MA · 98499, WA · 18018, PA

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 91505. 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.

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