93405, CA Demographics

Population 27,894 · Census ACS 2020–24

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93405, CA map of median age by neighborhood
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Population and households in ZIP 93405

Household size in ZIP 93405

Household size, people per household
PeriodZIP 93405CaliforniaU.S.
2006–102.383.042.68
2010–142.703.102.73
2015–192.673.092.71
2020–242.683.012.65
Change+0.30−0.03−0.03
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At 2.68 people per household, ZIP 93405 sits close to the national average of 2.65. The typical household here is smaller than in California as a whole, where it has 3.01 people. Household size has climbed from 2.38 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 93405

Median age, years
PeriodZIP 93405CaliforniaU.S.
2006–1029.235.837.7
2010–1429.236.838.6
2015–1930.237.939.6
2020–2429.539.040.1
Change+0.3+3.1+2.3
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ZIP 93405 is young: half of its residents are under 29.5, compared with a national median of 40.1. The population tilts toward young adults and children. Of the 1,131 California ZIP codes with 5,000+ people, only 32 are younger.

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 93405

Single-parent households, % of households
PeriodZIP 93405CaliforniaU.S.
2006–106.6%13.5%12.3%
2010–145.6%13.5%12.3%
2015–194.4%12.3%11.6%
2020–244.0%12.3%11.6%
Change−2.5 pts−1.2 pts−0.6 pts
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Single-parent households are relatively rare in ZIP 93405: 4.0% of households, against 11.6% nationally. Since 2006–10, the single-parent share has fallen 2.5 points, a much bigger shift than nationally. Only 43 of the 1,131 California ZIP codes with 5,000+ people have a lower share of single-parent households.

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 93405

Renters in ZIP 93405

Renters, % of occupied homes
PeriodZIP 93405CaliforniaU.S.
2006–1060.4%42.6%33.3%
2010–1461.9%45.2%35.6%
2015–1961.9%45.2%36.0%
2020–2464.2%44.1%34.8%
Change+3.8 pts+1.5 pts+1.5 pts
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Renters far outnumber owners in ZIP 93405: 64.2% of households rent their homes, against 34.8% nationally. Among homeowners, 40.8% have no mortgage at all, about the same as nationally. Renting is most common in the east and least common in the southwest. The renter share is up 3.8 points from 2006–10, mirroring the country.

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 93405

Vacant homes, % of all homes
PeriodZIP 93405CaliforniaU.S.
2006–108.8%8.7%11.4%
2010–149.1%8.1%11.4%
2015–1910.5%7.5%11.1%
2020–2410.6%7.3%9.6%
Change+1.8 pts−1.4 pts−1.8 pts
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About as many homes sit empty in ZIP 93405 as nationally: 10.6%, against 9.6%. The rate is higher than in California as a whole (7.3%). Since 2006–10, vacancy has risen 1.8 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 93405

Age of homes, median year built
PeriodZIP 93405CaliforniaU.S.
2006–10197319721974
2010–14197319731975
2015–19197519741977
2020–24197819761980
Change+4+4+6
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Homes in ZIP 93405 are about the same age as the nation's housing: the median home was built in 1978, versus 1980 nationally. The median year built has moved up from 1973 in 2006–10, a sign of steady new building. Newer construction is concentrated in the southwest, 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 93405

Rent, per month
PeriodZIP 93405CaliforniaU.S.
2006–10$1,319$1,298$965
2010–14$1,482$1,379$1,040
2015–19$1,678$1,721$1,213
2020–24$2,205$2,229$1,571
Change+$886+$931+$606
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Rent in ZIP 93405 runs $2,205 a month at the median, utilities included, well above the U.S. median of $1,571. Rents are up $886 a month from 2006–10, a 67% jump, faster than rents rose nationally. Rent takes 44.5% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Renters on a budget will find the lowest rents in the east; the highest are in the center.

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 93405

Bachelor's degrees in ZIP 93405

Bachelor's degrees, % of adults 25+
PeriodZIP 93405CaliforniaU.S.
2006–1039.5%29.1%28.4%
2010–1442.1%30.1%29.6%
2015–1943.5%32.9%32.1%
2020–2447.4%36.3%35.6%
Change+7.9 pts+7.1 pts+7.2 pts
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College graduates are unusually common in ZIP 93405: 47.4% 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. Since 2006–10, the share with a degree has risen 7.9 points, as it has nationally.

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 93405

High school graduates, % of adults 25+
PeriodZIP 93405CaliforniaU.S.
2006–1088.6%79.9%84.9%
2010–1488.5%80.7%86.1%
2015–1990.1%82.6%87.7%
2020–2491.1%84.2%89.3%
Change+2.5 pts+4.3 pts+4.3 pts
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High school completion in ZIP 93405 is a bit above the national rate: 91.1% of adults have a diploma or equivalent, against 89.3%. The share with a diploma is up 2.5 points from 2006–10, in line with the national trend.

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 93405

Unemployment, % of the labor force
PeriodZIP 93405CaliforniaU.S.
2006–1012.2%9.2%8.1%
2010–1410.0%11.3%9.4%
2015–195.7%6.3%5.6%
2020–249.2%6.6%5.4%
Change−3.1 pts−2.6 pts−2.7 pts
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Finding work has been harder in ZIP 93405: 9.2% of the labor force was out of work and looking, well above the national rate of 5.4%. Since 2006–10, unemployment has fallen 3.1 points, 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 93405 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 934052.6829.54.0%64.2%10.6%1978$2,20547.4%91.1%9.2%
ZIP 934072.6019.27.2%94.0%12.0%1980$1,81555.2%100.0%17.8%
ZIP 934012.1438.64.5%52.4%7.2%1979$2,02754.9%96.7%4.0%
ZIP 934242.2458.61.4%12.7%44.6%2000$2,11683.1%97.2%0.1%
ZIP 934022.3948.06.3%26.9%5.8%1976$2,05753.3%96.8%5.4%
ZIP 934491.9853.26.3%35.3%31.3%1984$2,28052.3%97.7%4.6%
ZIP 934422.0853.65.4%34.1%20.6%1974$1,87647.2%95.7%6.4%
ZIP 934332.5342.020.3%49.5%18.1%1977$2,04330.2%84.8%4.2%
ZIP 934202.5147.36.1%32.1%8.9%1984$2,22045.1%95.2%4.1%
ZIP 934452.3345.110.8%41.5%12.2%1977$1,76721.3%81.0%3.5%
ZIP 934532.7046.05.8%32.4%15.0%1984$1,99032.8%96.3%1.8%

All figures 2020–24.

Zip codes with similar populations: 97420, OR · 70503, LA · 75230, TX · 78102, TX · 80304, CO · 90015, CA · 28086, NC · 27607, NC · 24541, VA · 24501, VA

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 93405. 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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