91436, CA Demographics

Population 14,595 · Census ACS 2020–24

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91436, CA map of median age by neighborhood
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Population and households in ZIP 91436

Household size in ZIP 91436

Household size, people per household
PeriodZIP 91436Los Angeles areaCaliforniaU.S.
2006–102.533.143.042.68
2010–142.603.203.102.73
2015–192.733.163.092.71
2020–242.723.013.012.65
Change+0.18−0.13−0.03−0.03
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Households in ZIP 91436 average 2.72 people, about the same as the country as a whole (2.65). The typical household here is smaller than in the Los Angeles area overall, where it has 3.01 people. Since 2006–10, household size has climbed from 2.53, 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 91436

Median age, years
PeriodZIP 91436Los Angeles areaCaliforniaU.S.
2006–1047.535.635.837.7
2010–1446.836.736.838.6
2015–1945.638.037.939.6
2020–2447.239.539.040.1
Change−0.2+4.0+3.1+2.3
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With a median age of 47.2, ZIP 91436 is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees. The youngest areas are in the east, the oldest in the west. Only 109 of the 1,131 California ZIP codes with 5,000+ people are older.

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 91436

Single-parent households, % of households
PeriodZIP 91436Los Angeles areaCaliforniaU.S.
2006–104.6%14.3%13.5%12.3%
2010–143.9%14.1%13.5%12.3%
2015–195.1%12.5%12.3%11.6%
2020–248.2%12.3%12.3%11.6%
Change+3.6 pts−2.0 pts−1.2 pts−0.6 pts
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Single parents head only 8.2% of households in ZIP 91436, well below the national share of 11.6%. Since 2006–10, the single-parent share has risen 3.6 points, 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 91436

Renters in ZIP 91436

Renters, % of occupied homes
PeriodZIP 91436Los Angeles areaCaliforniaU.S.
2006–1016.2%48.8%42.6%33.3%
2010–1422.1%50.8%45.2%35.6%
2015–1922.6%51.4%45.2%36.0%
2020–2420.4%51.6%44.1%34.8%
Change+4.2 pts+2.8 pts+1.5 pts+1.5 pts
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ZIP 91436 is largely a place of homeowners: only 20.4% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 28.3% have no mortgage at all, well below the national share of 39.8%. Since 2006–10, the renter share has risen 4.2 points, as it has 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 91436

Vacant homes, % of all homes
PeriodZIP 91436Los Angeles areaCaliforniaU.S.
2006–103.6%7.0%8.7%11.4%
2010–145.8%6.7%8.1%11.4%
2015–197.9%6.6%7.5%11.1%
2020–246.8%6.7%7.3%9.6%
Change+3.2 pts−0.3 pts−1.4 pts−1.8 pts
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Fewer homes sit empty in ZIP 91436 than nationally: 6.8%, against 9.6% for the U.S. The Los Angeles area as a whole looks much the same. Vacancy has risen 3.2 points since 2006–10, 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 91436

Age of homes, median year built
PeriodZIP 91436Los Angeles areaCaliforniaU.S.
2006–101961196519721974
2010–141963196619731975
2015–191963196619741977
2020–241963196919761980
Change+2+4+4+6
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ZIP 91436 is a place of older homes: half were built before 1963, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. ZIP 91436 has older homes than at least four in five California ZIP codes.

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 91436

Rent, per month
PeriodZIP 91436Los Angeles areaCaliforniaU.S.
2006–10$1,813$1,328$1,298$965
2010–14$1,938$1,415$1,379$1,040
2015–19$2,724$1,755$1,721$1,213
2020–24$2,835$2,279$2,229$1,571
Change+$1,022+$951+$931+$606
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A typical rental in ZIP 91436 costs $2,835 a month with utilities, well above the national median of $1,571. Rents are up $1,022 a month from 2006–10, a 56% rise, a slower climb than the nation's. Rent takes 44.7% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched. The priciest rents are in the south; the most affordable are in the east.

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 91436

Bachelor's degrees in ZIP 91436

Bachelor's degrees, % of adults 25+
PeriodZIP 91436Los Angeles areaCaliforniaU.S.
2006–1065.5%29.7%29.1%28.4%
2010–1464.1%30.7%30.1%29.6%
2015–1965.7%33.7%32.9%32.1%
2020–2472.3%37.6%36.3%35.6%
Change+6.8 pts+7.9 pts+7.1 pts+7.2 pts
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ZIP 91436 is highly educated: just over seven in ten adults 25 and older (72.3%) hold at least a bachelor's degree, far above the national share of 35.6%. The share with a degree has risen 6.8 points since 2006–10, in line with the national trend. Of the 1,131 California ZIP codes with 5,000+ people, only 87 have a higher share of college graduates.

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 91436

High school graduates, % of adults 25+
PeriodZIP 91436Los Angeles areaCaliforniaU.S.
2006–1095.9%76.7%79.9%84.9%
2010–1497.1%77.7%80.7%86.1%
2015–1996.2%80.0%82.6%87.7%
2020–2496.5%82.1%84.2%89.3%
Change+0.6 pts+5.4 pts+4.3 pts+4.3 pts
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High school completion is high in ZIP 91436: 96.5% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma is up 0.6 points from 2006–10, a smaller shift than nationally. ZIP 91436 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 91436

Unemployment, % of the labor force
PeriodZIP 91436Los Angeles areaCaliforniaU.S.
2006–105.3%8.5%9.2%8.1%
2010–147.4%10.6%11.3%9.4%
2015–194.7%5.8%6.3%5.6%
2020–248.1%6.7%6.6%5.4%
Change+2.8 pts−1.7 pts−2.6 pts−2.7 pts
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Finding work has been harder in ZIP 91436: 8.1% of the labor force was out of work and looking, well above the national rate of 5.4%. Since 2006–10, unemployment has risen 2.8 points, even as the national rate fell. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current 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 91436 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 914362.7247.28.2%20.4%6.8%1963$2,83572.3%96.5%8.1%
ZIP 914032.1941.34.6%53.4%6.5%1970$2,45068.4%98.0%9.1%
ZIP 913162.3744.87.4%49.6%6.8%1968$2,55659.6%93.5%7.8%
ZIP 914112.4836.513.4%70.5%6.7%1971$2,03338.1%78.1%9.0%
ZIP 914232.1442.47.0%62.7%7.1%1965$2,46364.0%96.3%10.4%
ZIP 913562.5543.45.9%41.8%6.1%1970$2,53256.0%93.4%5.5%
ZIP 914062.7838.013.8%60.4%4.0%1967$2,15829.5%78.4%7.5%
ZIP 900772.5346.98.9%15.8%12.3%1968$2,77579.1%95.5%6.8%
ZIP 914012.6438.510.3%67.8%5.1%1968$2,00437.6%79.0%8.2%
ZIP 914052.9836.815.7%71.1%5.9%1971$1,84625.9%75.7%9.0%
ZIP 913353.1139.611.3%50.0%7.2%1967$2,09729.6%77.7%7.0%

All figures 2020–24.

Zip codes with similar populations: 78121, TX · 33149, FL · 33154, FL · 33478, FL · 33972, FL · 01119, MA · 37416, TN · 38019, TN · 38120, TN · 45067, OH

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 91436. 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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