ZIP Code 90640 — Montebello, California

    📍 ZIP code 90640 is in Montebello, Los Angeles County, California.

    ZIP code 90640 is located in Montebello, Los Angeles County, California. It is a standard zip code in the Pacific Time Zone with an estimated population of 62,294. The area code for zip code 90640 is 626.

    ZIP
    90640
    City
    Montebello
    County
    Los Angeles County
    State
    California
    Time Zone
    Pacific
    Area Code
    626
    Type
    Standard
    USPS City
    Montebello
    Latitude
    34.0154° N
    Longitude
    118.1110° W
    Land Area
    8.3 sq mi
    Water Area
    0 sq mi

    ZIP Code 90640 Map

    Coordinates: 34.0154°N, 118.1110°W

    ZIP Code 90640 Demographics

    Population

    Total Population62,294
    Density7,505/sq mi
    Median Age38.1
    Male / Female48.7% / 51.3%

    Income & Economy

    Median Household$72,163
    Per Capita$30,587
    Poverty Rate13%
    Unemployment6.8%

    Housing

    Total Units20,228
    Owner-Occupied46.4%
    Renter-Occupied53.6%
    Median Home Value$628,600
    Median Rent$1,701

    Education

    High School Grad74.1%
    Bachelor's Degree21.6%

    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 90640 in Context

    The median home in 90640 is valued at $628,600 against a median household income of $72,163, a price-to-income ratio of 8.7. 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, 90640 ranks 118 of 275 ZIPs on affordability (1 = lowest ratio); the county median ratio is 9.2. Renting takes 28.3% of median household income (median rent $1,701 a month), under the 30% cost-burden threshold.

    90640 ranks 1,028 of 1,558 statewide on median household income and 729 of 1,558 on median home value; its income is below the $87,339 Los Angeles County median. 46% of households own their home, below the 64% statewide ZIP median, so most residents rent. 22% of adults hold a bachelor's degree or higher, below the 31% median, and the poverty rate is 13.0%, above the 10.8% statewide ZIP median. Unemployment stands at 6.8%.

    With 7,505 residents per square mile across 8.3 square miles of land, 90640 is far denser than the statewide ZIP median of 1,120 (rank 264 of 1,558). This is predominantly single-family residential with suburban street patterns.

    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 90640 primarily serves Montebello in Los Angeles County, California.

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