91786, CA Demographics

Population 55,090 · Census ACS 2020–24

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91786, CA map of median age by neighborhood
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Population and households in ZIP 91786

Household size in ZIP 91786

Household size, people per household
PeriodZIP 91786Riverside areaCaliforniaU.S.
2006–102.863.353.042.68
2010–142.733.433.102.73
2015–192.803.423.092.71
2020–242.863.343.012.65
Change−0.00−0.01−0.03−0.03
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The typical household in ZIP 91786 holds 2.86 people, more than the U.S. average of 2.65. Even so, the typical household here is smaller than in the Riverside area overall, where it has 3.34 people.

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 91786

Median age, years
PeriodZIP 91786Riverside areaCaliforniaU.S.
2006–1034.433.635.837.7
2010–1435.334.636.838.6
2015–1936.535.937.939.6
2020–2438.137.039.040.1
Change+3.7+3.4+3.1+2.3
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The median resident of ZIP 91786 is 38.1 years old, a few years younger than the national median of 40.1. The median age has climbed from 34.4 in 2006–10, in line with the national trend. The youngest areas are in the southeast, 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 91786

Single-parent households, % of households
PeriodZIP 91786Riverside areaCaliforniaU.S.
2006–1016.0%15.2%13.5%12.3%
2010–1415.9%15.7%13.5%12.3%
2015–1913.5%14.4%12.3%11.6%
2020–2415.3%14.8%12.3%11.6%
Change−0.7 pts−0.3 pts−1.2 pts−0.6 pts
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Single parents head just over one in seven households in ZIP 91786 (15.3%), well above the national share of 11.6%. That is in line with the rest of the Riverside area. Since 2006–10, the single-parent share has edged down 0.7 points, as it has 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 91786

Renters in ZIP 91786

Renters, % of occupied homes
PeriodZIP 91786Riverside areaCaliforniaU.S.
2006–1054.2%32.3%42.6%33.3%
2010–1456.6%36.6%45.2%35.6%
2015–1957.7%36.7%45.2%36.0%
2020–2454.0%34.2%44.1%34.8%
Change−0.2 pts+1.9 pts+1.5 pts+1.5 pts
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Most households in ZIP 91786 rent: 54.0% of occupied homes are rented, far above the national share of 34.8%. Expect more apartments, and more turnover, than in owner-heavy areas. Among homeowners, 31.4% have no mortgage at all, below the national share of 39.8%. Rentals cluster in the west; owners are most common in the north.

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 91786

Vacant homes, % of all homes
PeriodZIP 91786Riverside areaCaliforniaU.S.
2006–109.7%11.8%8.7%11.4%
2010–148.6%10.9%8.1%11.4%
2015–194.6%9.4%7.5%11.1%
2020–244.2%7.8%7.3%9.6%
Change−5.6 pts−4.0 pts−1.4 pts−1.8 pts
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Empty homes are scarce in ZIP 91786: just 4.2% sit vacant, compared with 9.6% nationally, a sign of a tight housing market. Since 2006–10, vacancy has fallen 5.6 points, a much bigger shift than nationally. ZIP 91786 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 91786

Age of homes, median year built
PeriodZIP 91786Riverside areaCaliforniaU.S.
2006–101973198319721974
2010–141974198419731975
2015–191974198419741977
2020–241975198619761980
Change+2+3+4+6
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Homes in ZIP 91786 run a bit older than the national norm, with a median build year of 1975 against 1980. Newer construction is concentrated in the southeast, while the center 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 91786

Rent, per month
PeriodZIP 91786Riverside areaCaliforniaU.S.
2006–10$1,237$1,287$1,298$965
2010–14$1,238$1,332$1,379$1,040
2015–19$1,499$1,549$1,721$1,213
2020–24$2,040$2,083$2,229$1,571
Change+$803+$796+$931+$606
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Rent in ZIP 91786 runs $2,040 a month at the median, utilities included, well above the U.S. median of $1,571. Rent has climbed $803 a month since 2006–10, up 65%, roughly in step with the nation. Rent takes 32.3% of the typical renter's income, just over the 30% mark often used to define affordable rent. Rents run highest in the northwest and lowest 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 91786

Bachelor's degrees in ZIP 91786

Bachelor's degrees, % of adults 25+
PeriodZIP 91786Riverside areaCaliforniaU.S.
2006–1022.6%19.2%29.1%28.4%
2010–1424.4%19.4%30.1%29.6%
2015–1925.5%21.2%32.9%32.1%
2020–2433.9%24.0%36.3%35.6%
Change+11.3 pts+4.8 pts+7.1 pts+7.2 pts
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College degrees are about as common in ZIP 91786 as nationally: 33.9% of adults 25 and older have a bachelor's or higher, against 35.6%. The share is higher than in the Riverside area overall (24.0%). The share with a degree has risen 11.3 points since 2006–10, in line with the national trend.

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 91786

High school graduates, % of adults 25+
PeriodZIP 91786Riverside areaCaliforniaU.S.
2006–1084.1%77.9%79.9%84.9%
2010–1486.0%78.6%80.7%86.1%
2015–1986.0%80.6%82.6%87.7%
2020–2489.4%82.5%84.2%89.3%
Change+5.2 pts+4.6 pts+4.3 pts+4.3 pts
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About as many adults in ZIP 91786 have finished high school as nationally: 89.4%, against 89.3%. The rate is higher than in the Riverside area as a whole (82.5%). The share with a diploma is up 5.2 points from 2006–10, mirroring the country.

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 91786

Unemployment, % of the labor force
PeriodZIP 91786Riverside areaCaliforniaU.S.
2006–1011.6%11.4%9.2%8.1%
2010–1410.3%14.4%11.3%9.4%
2015–195.5%7.7%6.3%5.6%
2020–245.3%6.8%6.6%5.4%
Change−6.4 pts−4.6 pts−2.6 pts−2.7 pts
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At 5.3%, unemployment in ZIP 91786 is close to the national rate of 5.4%. The rate is lower than in the wider Riverside area (6.8%). Unemployment is down 6.4 points from 2006–10, as it has nationally.

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 91786 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 917862.8638.115.3%54.0%4.2%1975$2,04033.9%89.4%5.3%
ZIP 917843.0045.77.9%14.5%4.5%1980$2,79946.8%94.8%4.9%
ZIP 917643.4532.921.1%55.7%6.5%1974$2,15519.8%76.0%6.4%
ZIP 917633.5833.817.9%46.1%4.4%1971$1,85617.8%73.7%6.1%
ZIP 917623.3734.816.3%40.0%6.8%1981$2,13926.8%80.5%5.9%
ZIP 917112.5740.69.5%37.0%12.4%1963$2,32860.7%94.4%5.3%
ZIP 917302.8437.611.2%52.8%4.7%1989$2,40932.8%90.7%5.8%
ZIP 917013.0142.08.1%22.6%3.7%1981$2,66537.9%92.6%4.9%
ZIP 917673.3837.715.9%46.4%5.8%1967$1,92422.4%78.2%6.8%
ZIP 917372.9845.58.2%28.6%5.1%1984$2,58540.5%94.0%5.7%
ZIP 917613.4735.613.5%31.6%3.4%1987$2,29025.4%80.0%5.2%

All figures 2020–24.

Zip codes with similar populations: 91913, CA · 30075, GA · 30519, GA · 31419, GA · 32703, FL · 33063, FL · 33142, FL · 33177, FL · 33467, FL · 34746, FL

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 91786. 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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