ZIP Code 92123 — San Diego, California

    📍 ZIP code 92123 is in San Diego, San Diego County, California.

    ZIP code 92123 is located in San Diego, San Diego County, California. It is a standard zip code in the Pacific Time Zone with an estimated population of 32,951. The area code for zip code 92123 is 619.

    ZIP
    92123
    City
    San Diego
    County
    San Diego County
    State
    California
    Time Zone
    Pacific
    Area Code
    619
    Type
    Standard
    USPS City
    San Diego
    Latitude
    32.8068° N
    Longitude
    117.1349° W
    Land Area
    8.6 sq mi
    Water Area
    0 sq mi

    ZIP Code 92123 Map

    Coordinates: 32.8068°N, 117.1349°W

    ZIP Code 92123 Demographics

    Population

    Total Population32,951
    Density3,832/sq mi
    Median Age35.5
    Male / Female53% / 47%

    Income & Economy

    Median Household$111,282
    Per Capita$49,108
    Poverty Rate10.1%
    Unemployment8.9%

    Housing

    Total Units13,060
    Owner-Occupied45%
    Renter-Occupied55%
    Median Home Value$737,000
    Median Rent$2,629

    Education

    High School Grad93.5%
    Bachelor's Degree47.3%

    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 92123 in Context

    The median home in 92123 is valued at $737,000 against a median household income of $111,282, a price-to-income ratio of 6.6. That is in line with 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 San Diego County, 92123 ranks 29 of 94 ZIPs on affordability (1 = lowest ratio); the county median ratio is 7.4. Renting takes 28.3% of median household income (median rent $2,629 a month), under the 30% cost-burden threshold.

    92123 ranks 436 of 1,558 statewide on median household income and 562 of 1,558 on median home value; its income is above the $98,033 San Diego County median. 45% of households own their home, below the 64% statewide ZIP median, so most residents rent. 47% of adults hold a bachelor's degree or higher, far above the 31% median, and the poverty rate is 10.1%, below the 10.8% statewide ZIP median. Unemployment stands at 8.9%.

    With 3,832 residents per square mile across 8.6 square miles of land, 92123 is far denser than the statewide ZIP median of 1,120 (rank 529 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 92123 primarily serves San Diego in San Diego County, California.

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