ZIP Code 95330 — Lathrop, California

    📍 ZIP code 95330 is in Lathrop, San Joaquin County, California.

    ZIP code 95330 is located in Lathrop, San Joaquin County, California. It is a standard zip code in the Pacific Time Zone with an estimated population of 30,051. The area code for zip code 95330 is 209.

    ZIP
    95330
    City
    Lathrop
    County
    San Joaquin County
    State
    California
    Time Zone
    Pacific
    Area Code
    209
    Type
    Standard
    USPS City
    Lathrop
    Latitude
    37.8089° N
    Longitude
    121.3126° W
    Land Area
    21.5 sq mi
    Water Area
    1.3 sq mi

    ZIP Code 95330 Map

    Coordinates: 37.8089°N, 121.3126°W

    ZIP Code 95330 Demographics

    Population

    Total Population30,051
    Density1,398/sq mi
    Median Age33.5
    Male / Female49.9% / 50.1%

    Income & Economy

    Median Household$107,665
    Per Capita$34,536
    Poverty Rate8.4%
    Unemployment8.8%

    Housing

    Total Units7,968
    Owner-Occupied83.4%
    Renter-Occupied16.6%
    Median Home Value$543,600
    Median Rent$2,134

    Education

    High School Grad79.6%
    Bachelor's Degree21.3%

    Population and demographic data sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code routing data sourced from the United States Postal Service (USPS).

    Affordability & Profile: ZIP 95330 in Context

    The median home in 95330 is valued at $543,600 against a median household income of $107,665, a price-to-income ratio of 5.0. That is below the 6.7 median across the 1,558 California ZIP codes with published housing data, and well past the 3.0 ratio that marks an attainable market nationally, though it is among the more attainable ratios in the state. Within San Joaquin County, 95330 ranks 8 of 28 ZIPs on affordability (1 = lowest ratio); the county median ratio is 5.7. Renting takes 23.8% of median household income (median rent $2,134 a month), under the 30% cost-burden threshold.

    95330 ranks 482 of 1,558 statewide on median household income and 882 of 1,558 on median home value; its income is above the $85,098 San Joaquin County median. 83% of households own their home, above the 64% statewide ZIP median, making this a majority-owner ZIP. 21% of adults hold a bachelor's degree or higher, below the 31% median, and the poverty rate is 8.4%, below the 10.8% statewide ZIP median. Unemployment stands at 8.8%.

    With 1,398 residents per square mile across 21.5 square miles of land, 95330 is denser than the statewide ZIP median of 1,120 (rank 751 of 1,558). This is a low-density pattern of large lots, small towns or scattered subdivisions.

    Ratios and ranks are computed from the ACS figures above across the 1,558 California ZIP codes with published housing data. See the 2026 California affordability report for the statewide analysis and the methodology for definitions.

    Nearby Zip Codes

    Cities & Places Served

    ZIP code 95330 primarily serves Lathrop in San Joaquin County, California.

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