95531, CA Demographics

Population 23,474 · Census ACS 2020–24

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95531, CA map of median age by neighborhood
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Population and households in ZIP 95531

Household size in ZIP 95531

Household size, people per household
PeriodZIP 95531CaliforniaU.S.
2006–102.613.042.68
2010–142.663.102.73
2015–192.453.092.71
2020–242.693.012.65
Change+0.07−0.03−0.03
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At 2.69 people per household, ZIP 95531 sits close to the national average of 2.65. The typical household here is smaller than in California overall, where it has 3.01 people. Household size has crept up from 2.61 in 2006–10, 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 95531

Median age, years
PeriodZIP 95531CaliforniaU.S.
2006–1037.935.837.7
2010–1440.336.838.6
2015–1939.537.939.6
2020–2440.639.040.1
Change+2.6+3.1+2.3
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Half of the people in ZIP 95531 are younger than 40.6 and half are older, close to the national median of 40.1. The population here is older than in California overall, where the median age is 39.0. Since 2006–10, the median age has climbed from 37.9, in line with the national trend.

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 95531

Single-parent households, % of households
PeriodZIP 95531CaliforniaU.S.
2006–1013.5%13.5%12.3%
2010–1413.2%13.5%12.3%
2015–1911.9%12.3%11.6%
2020–2411.3%12.3%11.6%
Change−2.2 pts−1.2 pts−0.6 pts
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Single parents head nearly one in eight households in ZIP 95531 (11.3%), close to the national share of 11.6%. Single parents are less common here than in California overall (12.3%). Since 2006–10, the single-parent share has fallen 2.2 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 95531

Renters in ZIP 95531

Renters, % of occupied homes
PeriodZIP 95531CaliforniaU.S.
2006–1039.9%42.6%33.3%
2010–1441.0%45.2%35.6%
2015–1938.6%45.2%36.0%
2020–2432.0%44.1%34.8%
Change−7.9 pts+1.5 pts+1.5 pts
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Renting in ZIP 95531 is about as common as it is nationally: 32.0% of households rent, against 34.8%. Renters make up a smaller share here than in California as a whole (44.1%). Nearly half of owners (47.9%) have paid off their mortgages, above the national share of 39.8%. The renter share has fallen 7.9 points since 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 95531

Vacant homes, % of all homes
PeriodZIP 95531CaliforniaU.S.
2006–1010.3%8.7%11.4%
2010–1416.3%8.1%11.4%
2015–1911.0%7.5%11.1%
2020–2413.5%7.3%9.6%
Change+3.2 pts−1.4 pts−1.8 pts
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Vacancy runs high in ZIP 95531: 13.5% of homes are empty, against 9.6% nationally. The count includes vacation homes and homes between owners or tenants, not just abandoned ones. Vacancy is up 3.2 points from 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 95531

Age of homes, median year built
PeriodZIP 95531CaliforniaU.S.
2006–10197819721974
2010–14197919731975
2015–19197819741977
2020–24198119761980
Change+4+4+6
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Homes in ZIP 95531 are about the same age as the nation's housing: the median home was built in 1981, versus 1980 nationally. Homes here are newer than in California overall, where the median home dates to 1976. The median year built has moved up from 1978 in 2006–10, a sign of steady new building. Newer construction is concentrated in the north, while the southwest 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 95531

Rent, per month
PeriodZIP 95531CaliforniaU.S.
2006–10$849$1,298$965
2010–14$897$1,379$1,040
2015–19$943$1,721$1,213
2020–24$1,432$2,229$1,571
Change+$583+$931+$606
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Rent in ZIP 95531 runs $1,432 a month at the median, utilities included, below the U.S. median of $1,571. Rents are up $583 a month from 2006–10, a 69% jump, faster than rents rose nationally. Rent takes 37.7% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Rents run highest in the west and lowest in the northeast.

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 95531

Bachelor's degrees in ZIP 95531

Bachelor's degrees, % of adults 25+
PeriodZIP 95531CaliforniaU.S.
2006–1015.7%29.1%28.4%
2010–1417.6%30.1%29.6%
2015–1914.1%32.9%32.1%
2020–2422.3%36.3%35.6%
Change+6.5 pts+7.1 pts+7.2 pts
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Fewer adults in ZIP 95531 have a four-year degree than in the country as a whole: 22.3%, against 35.6% nationally. The share with a degree has risen 6.5 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 95531

High school graduates, % of adults 25+
PeriodZIP 95531CaliforniaU.S.
2006–1081.8%79.9%84.9%
2010–1483.3%80.7%86.1%
2015–1980.0%82.6%87.7%
2020–2485.4%84.2%89.3%
Change+3.6 pts+4.3 pts+4.3 pts
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About one in seven adults in ZIP 95531 never finished high school, more than nationally: 85.4% have a diploma or equivalent, against 89.3% across the U.S. California as a whole looks much the same. The share with a diploma is up 3.6 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 95531

Unemployment, % of the labor force
PeriodZIP 95531CaliforniaU.S.
2006–1010.1%9.2%8.1%
2010–1413.0%11.3%9.4%
2015–198.1%6.3%5.6%
2020–247.8%6.6%5.4%
Change−2.3 pts−2.6 pts−2.7 pts
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Unemployment in ZIP 95531 runs well above the national rate: 7.8% of the labor force was out of work and looking, against 5.4%. Unemployment is down 2.3 points from 2006–10, mirroring the country. 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 95531 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 955312.6940.611.3%32.0%13.5%1981$1,43222.3%85.4%7.8%
ZIP 955431.6250.52.7%5.1%26.6%1998$1,10532.3%96.0%3.0%
ZIP 960392.1350.47.0%31.6%21.9%1971$76523.3%91.1%15.1%
ZIP 960862.3155.66.1%23.6%20.4%1974$68323.0%87.6%9.6%
ZIP 960852.2344.63.0%18.0%31.1%1974$1,14827.7%95.5%1.0%
ZIP 960502.2753.35.6%21.1%21.5%1975$93422.5%89.8%8.0%
ZIP 960322.2346.78.9%21.8%16.0%1974$1,38520.5%93.5%3.7%
ZIP 960972.2644.014.0%37.3%7.7%1974$1,14619.1%91.1%7.6%
ZIP 960382.2947.25.2%24.9%10.8%1971$93521.3%94.9%12.3%
ZIP 960642.5143.89.9%20.9%17.4%1980$1,05617.9%91.7%7.3%
ZIP 960582.7334.26.4%36.6%14.9%1970$77019.5%67.9%18.9%

All figures 2020–24.

Zip codes with similar populations: 02840, RI · 99502, AK · 98292, WA · 98055, WA · 92011, CA · 83442, ID · 31410, GA · 30106, GA · 28390, NC · 28120, NC

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 95531. 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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