ZIP Code 90670 — Santa Fe Springs, California

    📍 ZIP code 90670 is in Santa Fe Springs, Los Angeles County, California.

    ZIP code 90670 is located in Santa Fe Springs, Los Angeles County, California. It is a standard zip code in the Pacific Time Zone with an estimated population of 17,556. The area code for zip code 90670 is 562.

    ZIP
    90670
    City
    Santa Fe Springs
    County
    Los Angeles County
    State
    California
    Time Zone
    Pacific
    Area Code
    562
    Type
    Standard
    USPS City
    Santa Fe Springs
    Latitude
    33.9336° N
    Longitude
    118.0626° W
    Land Area
    8.3 sq mi
    Water Area
    0 sq mi

    ZIP Code 90670 Map

    Coordinates: 33.9336°N, 118.0626°W

    ZIP Code 90670 Demographics

    Population

    Total Population17,556
    Density2,115/sq mi
    Median Age38.6
    Male / Female48.2% / 51.8%

    Income & Economy

    Median Household$83,259
    Per Capita$31,827
    Poverty Rate10%
    Unemployment3.7%

    Housing

    Total Units5,533
    Owner-Occupied64.3%
    Renter-Occupied35.7%
    Median Home Value$588,600
    Median Rent$1,789

    Education

    High School Grad80.9%
    Bachelor's Degree21.8%

    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 90670 in Context

    The median home in 90670 is valued at $588,600 against a median household income of $83,259, a price-to-income ratio of 7.1. That is above 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, so buying here on a local median income requires substantial savings or a second income. Within Los Angeles County, 90670 ranks 57 of 275 ZIPs on affordability (1 = lowest ratio); the county median ratio is 9.2. Renting takes 25.8% of median household income (median rent $1,789 a month), under the 30% cost-burden threshold.

    90670 ranks 836 of 1,558 statewide on median household income and 800 of 1,558 on median home value; its income is in line with the $87,339 Los Angeles County median. 64% of households own their home, in line with the 64% statewide ZIP median, making this a majority-owner ZIP. 22% of adults hold a bachelor's degree or higher, below the 31% median, and the poverty rate is 10.0%, below the 10.8% statewide ZIP median. Unemployment stands at 3.7%.

    With 2,115 residents per square mile across 8.3 square miles of land, 90670 is far denser than the statewide ZIP median of 1,120 (rank 686 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 90670 primarily serves Santa Fe Springs in Los Angeles County, California.

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