93618, CA Demographics

Population 32,159 · Census ACS 2020–24

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93618, CA map of median age by neighborhood
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Population and households in ZIP 93618

Household size in ZIP 93618

Household size, people per household
PeriodZIP 93618CaliforniaU.S.
2006–103.943.042.68
2010–143.803.102.73
2015–193.843.092.71
2020–243.833.012.65
Change−0.11−0.03−0.03
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Households in ZIP 93618 are large by national standards, averaging 3.83 people against 2.65 for the U.S. That usually means more families with children at home. Since 2006–10, household size has dropped from 3.94, a much bigger shift than nationally. Of the 1,131 California ZIP codes with 5,000+ people, only 59 have larger households.

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 93618

Median age, years
PeriodZIP 93618CaliforniaU.S.
2006–1028.135.837.7
2010–1428.636.838.6
2015–1929.137.939.6
2020–2429.839.040.1
Change+1.7+3.1+2.3
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With a median age of just 29.8, ZIP 93618 is far younger than the country as a whole (40.1), a population that tilts toward young families with children. The median age has climbed from 28.1 in 2006–10, mirroring the country. Only 37 of the 1,131 California ZIP codes with 5,000+ people 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 93618

Single-parent households, % of households
PeriodZIP 93618CaliforniaU.S.
2006–1017.7%13.5%12.3%
2010–1423.7%13.5%12.3%
2015–1923.3%12.3%11.6%
2020–2427.5%12.3%11.6%
Change+9.9 pts−1.2 pts−0.6 pts
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Single-parent households are common in ZIP 93618: 27.5% of all households, against 11.6% nationally. The single-parent share is up 9.9 points from 2006–10, even as the national share fell. Of the 1,131 California ZIP codes with 5,000+ people, only 14 have a higher 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 93618

Renters in ZIP 93618

Renters, % of occupied homes
PeriodZIP 93618CaliforniaU.S.
2006–1043.6%42.6%33.3%
2010–1448.2%45.2%35.6%
2015–1948.0%45.2%36.0%
2020–2443.0%44.1%34.8%
Change−0.6 pts+1.5 pts+1.5 pts
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More than four in ten households in ZIP 93618 rent their homes (43.0%), above the national share of 34.8%. Among homeowners, 37.2% have no mortgage at all, about the same as nationally. Rentals cluster in the center; owners are most common in the east. The renter share is down 0.6 points from 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 93618

Vacant homes, % of all homes
PeriodZIP 93618CaliforniaU.S.
2006–107.8%8.7%11.4%
2010–145.4%8.1%11.4%
2015–194.2%7.5%11.1%
2020–245.8%7.3%9.6%
Change−1.9 pts−1.4 pts−1.8 pts
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Vacancy is on the low side in ZIP 93618: 5.8% of homes sit empty, against 9.6% nationally, which points to steady demand for housing. California as a whole looks much the same. Since 2006–10, vacancy has fallen 1.9 points, mirroring the country.

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 93618

Age of homes, median year built
PeriodZIP 93618CaliforniaU.S.
2006–10197519721974
2010–14197819731975
2015–19197919741977
2020–24198019761980
Change+6+4+6
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The typical home in ZIP 93618 was built around 1980, the same vintage as the country's housing overall. The median year built has moved up from 1975 in 2006–10, a sign of steady new building. Newer construction is concentrated in the southeast, while the north 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 93618

Rent, per month
PeriodZIP 93618CaliforniaU.S.
2006–10$783$1,298$965
2010–14$811$1,379$1,040
2015–19$949$1,721$1,213
2020–24$1,193$2,229$1,571
Change+$410+$931+$606
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The median renter in ZIP 93618 pays $1,193 a month for rent and utilities, well below the national median of $1,571. Rent has climbed $410 a month since 2006–10, up 52%, a slower climb than the nation's. Rent takes 37.3% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Of the 1,131 California ZIP codes with 5,000+ people, only 42 have lower rents.

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 93618

Bachelor's degrees in ZIP 93618

Bachelor's degrees, % of adults 25+
PeriodZIP 93618CaliforniaU.S.
2006–107.2%29.1%28.4%
2010–147.4%30.1%29.6%
2015–199.8%32.9%32.1%
2020–2414.6%36.3%35.6%
Change+7.4 pts+7.1 pts+7.2 pts
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Fewer adults in ZIP 93618 have a four-year degree than in the country as a whole: 14.6%, against 35.6% nationally. Since 2006–10, the share with a degree has risen 7.4 points, as it has nationally. College graduates are most concentrated in the north and least in the east.

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 93618

High school graduates, % of adults 25+
PeriodZIP 93618CaliforniaU.S.
2006–1056.9%79.9%84.9%
2010–1457.2%80.7%86.1%
2015–1963.5%82.6%87.7%
2020–2472.8%84.2%89.3%
Change+15.9 pts+4.3 pts+4.3 pts
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More than a quarter of adults in ZIP 93618 never finished high school, well above the national share: only 72.8% have a diploma or equivalent, against 89.3% nationally. The share with a diploma has risen 15.9 points since 2006–10, a much bigger shift than nationally. ZIP 93618 has a lower 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 93618

Unemployment, % of the labor force
PeriodZIP 93618CaliforniaU.S.
2006–1013.3%9.2%8.1%
2010–1414.9%11.3%9.4%
2015–1911.1%6.3%5.6%
2020–2410.7%6.6%5.4%
Change−2.6 pts−2.6 pts−2.7 pts
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Finding work has been harder in ZIP 93618: 10.7% of the labor force was out of work and looking, well above the national rate of 5.4%. Of the 1,131 California ZIP codes with 5,000+ people, only 85 have higher unemployment. Unemployment has fallen 2.6 points since 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 93618 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 936183.8329.827.5%43.0%5.8%1980$1,19314.6%72.8%10.7%
ZIP 936663.4742.817.4%52.6%12.1%1973$97914.0%65.0%18.9%
ZIP 936543.4635.017.3%43.7%5.9%1983$1,36717.3%70.5%12.1%
ZIP 936474.2630.730.3%46.1%5.1%1980$1,1745.3%48.3%18.2%
ZIP 936153.7929.722.9%60.2%4.7%1977$1,2666.8%51.1%12.1%
ZIP 936463.9526.927.5%54.6%4.7%1986$1,01911.1%52.7%16.9%
ZIP 936733.2240.516.2%43.9%9.8%1979$1,0366.6%60.3%14.3%
ZIP 936313.0838.312.9%33.2%8.3%1980$1,39421.3%85.3%5.9%
ZIP 936483.9928.827.7%52.6%7.4%1991$1,2166.9%56.1%10.4%
ZIP 936623.5234.323.3%41.5%8.7%1985$1,4879.7%69.9%11.1%
ZIP 936163.7127.537.4%45.9%2.2%1986$94912.7%69.4%7.7%

All figures 2020–24.

Zip codes with similar populations: 21403, MD · 68135, NE · 77803, TX · 28031, NC · 21015, MD · 18704, PA · 10013, NY · 97220, OR · 06051, CT · 02131, MA

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 93618. 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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