ZIP Code 93551 — Palmdale, California

    📍 ZIP code 93551 is in Palmdale, Los Angeles County, California.

    ZIP code 93551 is located in Palmdale, Los Angeles County, California. It is a standard zip code in the Pacific Time Zone with an estimated population of 54,478. The area code for zip code 93551 is 661.

    ZIP
    93551
    City
    Palmdale
    County
    Los Angeles County
    State
    California
    Time Zone
    Pacific
    Area Code
    661
    Type
    Standard
    USPS City
    Palmdale
    Latitude
    34.6041° N
    Longitude
    118.2392° W
    Land Area
    84.8 sq mi
    Water Area
    0.2 sq mi

    ZIP Code 93551 Map

    Coordinates: 34.6041°N, 118.2392°W

    ZIP Code 93551 Demographics

    Population

    Total Population54,478
    Density642/sq mi
    Median Age38
    Male / Female49.7% / 50.3%

    Income & Economy

    Median Household$107,133
    Per Capita$41,185
    Poverty Rate6.5%
    Unemployment5.3%

    Housing

    Total Units17,729
    Owner-Occupied78.3%
    Renter-Occupied21.7%
    Median Home Value$488,600
    Median Rent$2,101

    Education

    High School Grad86.3%
    Bachelor's Degree29.6%

    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 93551 in Context

    The median home in 93551 is valued at $488,600 against a median household income of $107,133, 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 Los Angeles County, 93551 ranks 6 of 275 ZIPs on affordability (1 = lowest ratio); the county median ratio is 9.2. Renting takes 23.5% of median household income (median rent $2,101 a month), under the 30% cost-burden threshold.

    93551 ranks 488 of 1,558 statewide on median household income and 943 of 1,558 on median home value; its income is above the $87,339 Los Angeles County median. 78% of households own their home, above the 64% statewide ZIP median, making this a majority-owner ZIP. 30% of adults hold a bachelor's degree or higher, below the 31% median, and the poverty rate is 6.5%, below the 10.8% statewide ZIP median. Unemployment stands at 5.3%.

    With 642 residents per square mile across 84.8 square miles of land, 93551 is less dense than the statewide ZIP median of 1,120 (rank 868 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 93551 primarily serves Palmdale in Los Angeles County, California.

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