ZIP codes starting with 921
- ZIP codes
- 80
- States
- CA
- Largest city
- San Diego, CA
- Population
- 1,376,246
The first three digits of a ZIP code identify a sectional center facility — the postal processing plant that sorts mail for the area. It is a mail-routing grouping, not an administrative boundary.
Every ZIP code in 921xx
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
92101 | San Diego , CA | Standard | 51,805 | $91,566 | $793,100 |
92102 | San Diego , CA | Standard | 38,901 | $77,248 | $750,000 |
92103 | San Diego , CA | Standard | 34,836 | $102,626 | $1,061,200 |
92104 | San Diego , CA | Standard | 47,410 | $94,014 | $914,700 |
92105 | San Diego , CA | Standard | 71,411 | $68,563 | $635,600 |
92106 | San Diego , CA | Standard | 21,651 | $142,897 | $1,515,200 |
92107 | San Diego , CA | Standard | 28,827 | $113,117 | $1,379,900 |
92108 | San Diego , CA | Standard | 26,790 | $103,884 | $618,700 |
92109 | San Diego , CA | Standard | 44,820 | $122,128 | $1,226,900 |
92110 | San Diego , CA | Standard | 30,902 | $110,790 | $1,006,800 |
92111 | San Diego , CA | Standard | 45,249 | $99,644 | $817,700 |
92112 | San Diego , CA | No street area | — | — | — |
92113 | San Diego , CA | Standard | 48,215 | $61,819 | $614,300 |
92114 | San Diego , CA | Standard | 65,745 | $97,794 | $649,200 |
92115 | San Diego , CA | Standard | 66,264 | $79,199 | $799,200 |
92116 | San Diego , CA | Standard | 31,843 | $98,154 | $940,700 |
92117 | San Diego , CA | Standard | 52,275 | $103,661 | $981,200 |
92118 | Coronado , CA | Standard | 18,929 | $134,534 | $2,000,000+ |
92119 | San Diego , CA | Standard | 24,456 | $113,435 | $879,200 |
92120 | San Diego , CA | Standard | 31,915 | $120,661 | $924,900 |
92121 | San Diego , CA | Standard | 3,974 | $135,938 | $1,085,200 |
92122 | San Diego , CA | Standard | 45,411 | $105,177 | $1,046,300 |
92123 | San Diego , CA | Standard | 33,041 | $132,534 | $865,600 |
92124 | San Diego , CA | Standard | 30,474 | $120,201 | $918,500 |
92126 | San Diego , CA | Standard | 76,059 | $126,913 | $865,400 |
92127 | San Diego , CA | Standard | 50,555 | $195,520 | $1,232,300 |
92128 | San Diego , CA | Standard | 48,992 | $131,077 | $927,100 |
92129 | San Diego , CA | Standard | 52,965 | $156,321 | $1,109,600 |
92130 | San Diego , CA | Standard | 60,768 | $205,680 | $1,748,100 |
92131 | San Diego , CA | Standard | 35,503 | $185,256 | $1,189,100 |
92132 | San Diego , CA | Standard | 0 | — | — |
92134 | San Diego , CA | Standard | 290 | — | — |
92135 | San Diego , CA | Standard | 849 | — | — |
92136 | San Diego , CA | Standard | 4,573 | — | — |
92137 | San Diego , CA | No street area | — | — | — |
92138 | San Diego , CA | No street area | — | — | — |
92139 | San Diego , CA | Standard | 34,703 | $95,653 | $630,800 |
92140 | San Diego , CA | Standard | 2,038 | — | — |
92142 | San Diego , CA | No street area | — | — | — |
92143 | San Ysidro , CA | No street area | — | — | — |
92145 | San Diego , CA | Standard | 2,349 | — | — |
92147 | San Diego , CA | Standard | 148 | — | — |
92149 | San Diego , CA | No street area | — | — | — |
92150 | San Diego , CA | No street area | — | — | — |
92152 | San Diego , CA | No street area | — | — | — |
92153 | San Diego , CA | No street area | — | — | — |
92154 | San Diego , CA | Standard | 80,445 | $94,901 | $639,200 |
92155 | San Diego , CA | Standard | 101 | — | — |
92158 | San Diego , CA | No street area | — | — | — |
92159 | San Diego , CA | No street area | — | — | — |
92160 | San Diego , CA | No street area | — | — | — |
92161 | San Diego , CA | Standard | 29 | — | — |
92163 | San Diego , CA | No street area | — | — | — |
92165 | San Diego , CA | No street area | — | — | — |
92166 | San Diego , CA | No street area | — | — | — |
92167 | San Diego , CA | No street area | — | — | — |
92168 | San Diego , CA | No street area | — | — | — |
92169 | San Diego , CA | No street area | — | — | — |
92170 | San Diego , CA | No street area | — | — | — |
92171 | San Diego , CA | No street area | — | — | — |
92172 | San Diego , CA | No street area | — | — | — |
92173 | San Ysidro , CA | Standard | 27,585 | $69,792 | $535,000 |
92174 | San Diego , CA | No street area | — | — | — |
92175 | San Diego , CA | No street area | — | — | — |
92176 | San Diego , CA | No street area | — | — | — |
92177 | San Diego , CA | No street area | — | — | — |
92178 | Coronado , CA | No street area | — | — | — |
92179 | San Diego , CA | Standard | 3,150 | — | — |
92182 | San Diego , CA | Standard | 0 | — | — |
92186 | San Diego , CA | No street area | — | — | — |
92187 | San Diego , CA | No street area | — | — | — |
92190 | San Diego , CA | No street area | — | — | — |
92191 | San Diego , CA | No street area | — | — | — |
92192 | San Diego , CA | No street area | — | — | — |
92193 | San Diego , CA | No street area | — | — | — |
92195 | San Diego , CA | No street area | — | — | — |
92196 | San Diego , CA | No street area | — | — | — |
92197 | San Diego , CA | No street area | — | — | — |
92198 | San Diego , CA | No street area | — | — | — |
92199 | San Diego , CA | No street area | — | — | — |
Cite this page
zipcodes.pro. “ZIP codes starting with 921.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/921
Underlying data is public domain or openly licensed — sources, vintages and licences.