ZIP Code 92121 - San Diego California

ZIP Code 92121 is located in San Diego California. 92121 is entirely within San Diego County. Regionally, it is located in Metro San Diego.

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ZIP Code 92121 Quick Stats

ZIP Code NameSan Diego
Primary CountySan Diego County
ZIP Code TypeStandard
Population (2022)4,150
Area Code(s)619 / 858
Current Time

ZIP Code 92121 Map

92121 Demographics

92121 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in California based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 92121 is White. The majority race/ethnicity attending public schools in 92121 is Hispanic. The current unemployment level in 92121 is 3.9%.

Population Growth Rate0.00%
Population Density324 People per Square Mile
Total Households1,582
Percentage High Income Households12.3%
Median Houshold Income (2021)$117,200
Average Adjusted Gross Income (2020)$193,810
Current Unemployment Rate (March 2024)3.9%
Majority Race/EthnictyWhite - 57.48%
Public School Majority Race/EthnictyHispanic - 55.89%

92121 Race/Ethnicty Breakdown

Native American30.07%
Hawaiian/Pac. Islander60.15%

92121 Public School Race/Ethnicty Breakdown

Native American60.27%
Hawaiian/Pac. Islander100.45%

92121 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College783.02%
Bachelor Degree1,16745.11%
High School Diploma1706.57%
No High School Diploma00%
GED or Alternate00%
1 or More Years of College2529.74%
Associates Degree903.48%
Masters Degree39515.27%
Professional Degree1244.79%
Doctorate Degree31112.02%

92121 Geography

Adjacent ZIP Codes
Cities/Towns in 92121
Neighborhoods in 92121
RegionMetro San Diego
Metropolitan/Micropolitan Stat AreaSan Diego-Chula Vista-Carlsbad, CA
Time ZonePacific Daylight Time
IANA TimezoneAmerica/Los_Angeles
Area13 Square Miles

92121 Politics

US Congressional Districts in 92121
California State Senate Districts in 92121
California State Assembly Districts in 92121

92121 Weather and Climate Data

Plant Hardiness ZoneZone 10a: 30F to 35F
Average First Frost DateJanuary 1 - 10
Average Last Frost DateJanuary 11 - 20
Koppen-Geiger Climate ZoneCsa - Hot-Summer Mediterranean Climate

92121 Annual Climate Data

Avg Min Temp (°F)46485052576063656357504555
Avg Max Temp (°F)67676870717478807976716772
Avg Precip (In.)2.62.372.

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