ZIP Code 92703 — Santa Ana, California

    📍 ZIP code 92703 is in Santa Ana, Orange County, California.

    ZIP code 92703 is located in Santa Ana, Orange County, California. It is a standard zip code in the Pacific Time Zone with an estimated population of 61,593. The area code for zip code 92703 is 714.

    ZIP
    92703
    City
    Santa Ana
    County
    Orange County
    State
    California
    Time Zone
    Pacific
    Area Code
    714
    Type
    Standard
    USPS City
    Santa Ana
    Latitude
    33.7472° N
    Longitude
    117.9073° W
    Land Area
    4.2 sq mi
    Water Area
    0 sq mi

    ZIP Code 92703 Map

    Coordinates: 33.7472°N, 117.9073°W

    ZIP Code 92703 Demographics

    Population

    Total Population61,593
    Density14,665/sq mi
    Median Age33.2
    Male / Female53.1% / 46.9%

    Income & Economy

    Median Household$77,759
    Per Capita$22,591
    Poverty Rate12.1%
    Unemployment5.9%

    Housing

    Total Units13,946
    Owner-Occupied46%
    Renter-Occupied54%
    Median Home Value$572,100
    Median Rent$1,858

    Education

    High School Grad59.8%
    Bachelor's Degree12.6%

    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 92703 in Context

    The median home in 92703 is valued at $572,100 against a median household income of $77,759, a price-to-income ratio of 7.4. 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 Orange County, 92703 ranks 34 of 87 ZIPs on affordability (1 = lowest ratio); the county median ratio is 7.9. Renting takes 28.7% of median household income (median rent $1,858 a month), under the 30% cost-burden threshold.

    92703 ranks 928 of 1,558 statewide on median household income and 834 of 1,558 on median home value; its income is below the $116,618 Orange County median. 46% of households own their home, below the 64% statewide ZIP median, so most residents rent. 13% of adults hold a bachelor's degree or higher, far below the 31% median, and the poverty rate is 12.1%, above the 10.8% statewide ZIP median. Unemployment stands at 5.9%.

    With 14,665 residents per square mile across 4.2 square miles of land, 92703 is far denser than the statewide ZIP median of 1,120 (rank 76 of 1,558). This is a mixed urban fabric of apartments, small-lot houses and commercial corridors.

    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 92703 primarily serves Santa Ana in Orange County, California.

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