ZIP Code 95966 — Oroville, California

    📍 ZIP code 95966 is in Oroville, Butte County, California.

    ZIP code 95966 is located in Oroville, Butte County, California. It is a standard zip code in the Pacific Time Zone with an estimated population of 30,108. The area code for zip code 95966 is 530.

    ZIP
    95966
    City
    Oroville
    County
    Butte County
    State
    California
    Time Zone
    Pacific
    Area Code
    530
    Type
    Standard
    USPS City
    Oroville
    Latitude
    39.4754° N
    Longitude
    121.4141° W
    Land Area
    170.2 sq mi
    Water Area
    9.9 sq mi

    ZIP Code 95966 Map

    Coordinates: 39.4754°N, 121.4141°W

    ZIP Code 95966 Demographics

    Population

    Total Population30,108
    Density177/sq mi
    Median Age44.5
    Male / Female50.4% / 49.6%

    Income & Economy

    Median Household$62,519
    Per Capita$33,211
    Poverty Rate15.4%
    Unemployment8.3%

    Housing

    Total Units14,133
    Owner-Occupied74.9%
    Renter-Occupied25.1%
    Median Home Value$285,100
    Median Rent$1,073

    Education

    High School Grad87.5%
    Bachelor's Degree16.2%

    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 95966 in Context

    The median home in 95966 is valued at $285,100 against a median household income of $62,519, a price-to-income ratio of 4.6. That is below the 6.7 median across the 1,558 California ZIP codes with published housing data, and past the 3.0 ratio that marks an attainable market nationally, though it is among the more attainable ratios in the state. Within Butte County, 95966 ranks 6 of 15 ZIPs on affordability (1 = lowest ratio); the county median ratio is 5.3. Renting takes 20.6% of median household income (median rent $1,073 a month), under the 30% cost-burden threshold.

    95966 ranks 1,210 of 1,558 statewide on median household income and 1,359 of 1,558 on median home value; its income is in line with the $63,187 Butte County median. 75% of households own their home, above the 64% statewide ZIP median, making this a majority-owner ZIP. 16% of adults hold a bachelor's degree or higher, below the 31% median, and the poverty rate is 15.4%, above the 10.8% statewide ZIP median. Unemployment stands at 8.3%.

    With 177 residents per square mile across 170.2 square miles of land, 95966 is far less dense than the statewide ZIP median of 1,120 (rank 1,063 of 1,558). This is rural or open territory where most of the land is agricultural, forest, desert or public land.

    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 95966 primarily serves Oroville in Butte County, California.

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