San Diego
Source:
California
San Diego is a megacounty-scale in California with 107 ZIP codes, 3,091,958 people, and top-decile household income among US counties. All data is sourced from the U.S. Census Bureau American Community Survey (ACS) 2023 5-Year Estimates.
National county placement
According to ACS 5-Year Estimates, San Diego, CA sits among US counties with a top-decile household income, on a megacounty-scale population base, across a wide multi-ZIP mosaic.
- Top 4%
- household income vs 3,210 US counties
- 3,091,958
- combined ZIP population
- 107
- USPS ZIP codes covered
- $110,887
- avg ZIP median income
Income percentile ranks this county's average ZIP median household income against 3,210 US counties with ACS income on at least one ZIP.
San Diego lands in the national county income distribution as top-decile household income on megacounty-scale footing (FIPS 06073, 107 ZIPs, combined population 3,091,958). Sort the ZIP table by population before treating the county mean as uniform.
High-income counties with wide ZIP mosaics hide sharp internal gradients. The densest ZIP here is 91911 (Chula Vista) with 82,999 residents - open it beside a thin rural code from the table before treating the county mean as uniform. HUD Fair Market Rents and FBI county tables attach to FIPS 06073, so scorecards stay county-keyed while household income stays ZIP-keyed.
Save two ZIPs from the table into your shortlist, then open a compare link - that is the return path a static county summary cannot replace. All figures here come from Census ACS 2023 5-Year Estimates and USPS ZCTA files.
107
Total ZIPs
3,091,958
Total Population
ZIP Codes in San Diego
Side-by-side: Compare 91911 vs 92154 →
| ZIP Code | City | Population | Density |
|---|---|---|---|
| 91911 | Chula Vista | 82,999 | 2,736 |
| 92154 | San Diego | 79,708 | 830 |
| 91910 | Chula Vista | 75,802 | 2,392 |
| 92126 | San Diego | 73,343 | 2,244 |
| 92105 | San Diego | 69,813 | 4,840 |
| 92114 | San Diego | 65,433 | 3,067 |
| 92021 | El Cajon | 65,068 | 845 |
| 91950 | National City | 60,322 | 3,060 |
| 92115 | San Diego | 58,560 | 3,479 |
| 91977 | Spring Valley | 58,368 | 2,333 |
| 92020 | El Cajon | 57,767 | 2,002 |
| 92113 | San Diego | 56,066 | 4,109 |
| 92057 | Oceanside | 54,096 | 1,384 |
| 92027 | Escondido | 53,881 | 330 |
| 92071 | Santee | 53,422 | 1,175 |
| 92056 | Oceanside | 51,835 | 1,609 |
| 92129 | San Diego | 51,536 | 1,416 |
| 92117 | San Diego | 51,332 | 2,256 |
| 92025 | Escondido | 49,978 | 875 |
| 92024 | Encinitas | 49,121 | 1,124 |
| 92130 | San Diego | 48,940 | 1,025 |
| 92026 | Escondido | 48,922 | 508 |
| 92064 | Poway | 47,904 | 452 |
| 92084 | Vista | 47,654 | 703 |
| 92128 | San Diego | 47,490 | 1,639 |
| 92037 | La Jolla | 46,781 | 1,382 |
| 92069 | San Marcos | 46,369 | 1,088 |
| 92028 | Fallbrook | 46,239 | 189 |
| 92109 | San Diego | 45,787 | 2,326 |
| 92111 | San Diego | 45,096 | 2,060 |
| 92104 | San Diego | 44,414 | 4,531 |
| 92122 | San Diego | 43,728 | 1,059 |
| 92102 | San Diego | 43,267 | 3,603 |
| 92078 | San Marcos | 42,906 | 993 |
| 92019 | El Cajon | 42,598 | 593 |
| 92058 | Oceanside | 42,436 | 584 |
| 92040 | Lakeside | 41,281 | 248 |
| 91913 | Chula Vista | 40,971 | 1,552 |
| 92009 | Carlsbad | 40,747 | 1,236 |
| 92054 | Oceanside | 40,375 | 1,303 |
| 92127 | San Diego | 39,337 | 688 |
| 91942 | La Mesa | 38,069 | 2,506 |
| 92101 | San Diego | 37,095 | 3,040 |
| 92083 | Vista | 36,975 | 2,565 |
| 92065 | Ramona | 35,414 | 83 |
| 92139 | San Diego | 35,125 | 3,749 |
| 92131 | San Diego | 32,787 | 503 |
| 91941 | La Mesa | 31,779 | 1,522 |
| 92116 | San Diego | 31,680 | 3,562 |
| 92103 | San Diego | 31,066 | 3,184 |
| 92124 | San Diego | 30,443 | 1,110 |
| 92173 | San Ysidro | 29,429 | 2,243 |
| 92107 | San Diego | 28,651 | 3,525 |
| 92008 | Carlsbad | 27,649 | 1,036 |
| 92081 | Vista | 27,404 | 1,192 |
| 92123 | San Diego | 26,823 | 1,265 |
| 92120 | San Diego | 26,317 | 1,502 |
| 91932 | Imperial Beach | 25,718 | 3,754 |
| 91945 | Lemon Grove | 25,460 | 2,505 |
| 92110 | San Diego | 25,341 | 2,013 |
| 91915 | Chula Vista | 24,659 | 1,251 |
| 92118 | Coronado | 23,575 | 1,166 |
| 92119 | San Diego | 23,057 | 1,301 |
| 92011 | Carlsbad | 22,405 | 1,272 |
| 92106 | San Diego | 19,330 | 1,320 |
| 92082 | Valley Center | 19,037 | 60 |
| 92029 | Escondido | 19,021 | 311 |
| 92108 | San Diego | 18,858 | 1,682 |
| 91902 | Bonita | 17,653 | 781 |
| 91901 | Alpine | 17,403 | 75 |
| 92055 | Camp Pendleton | 15,655 | 61 |
| 91914 | Chula Vista | 15,448 | 948 |
| 92010 | Carlsbad | 14,382 | 683 |
| 92014 | Del Mar | 13,154 | 842 |
| 92075 | Solana Beach | 12,056 | 1,314 |
| 92007 | Cardiff By The Sea | 10,429 | 1,648 |
| 92067 | Rancho Santa Fe | 9,535 | 163 |
| 91978 | Spring Valley | 8,896 | 510 |
| 91935 | Jamul | 8,624 | 35 |
| 92003 | Bonsall | 4,746 | 106 |
| 92121 | San Diego | 4,179 | 132 |
| 92004 | Borrego Springs | 3,881 | 2 |
| 91906 | Campo | 3,627 | 13 |
| 92036 | Julian | 3,440 | 7 |
| 92140 | San Diego | 3,435 | 2,042 |
| 92061 | Pauma Valley | 2,499 | 24 |
| 91905 | Boulevard | 1,700 | 10 |
| 91962 | Pine Valley | 1,646 | 12 |
| 91916 | Descanso | 1,622 | 16 |
| 92059 | Pala | 1,618 | 22 |
| 92086 | Warner Springs | 1,573 | 3 |
| 92145 | San Diego | 1,449 | 167 |
| 92070 | Santa Ysabel | 1,245 | 4 |
| 91963 | Potrero | 1,118 | 13 |
| 92091 | Rancho Santa Fe | 1,048 | 620 |
| 91917 | Dulzura | 992 | 11 |
| 91934 | Jacumba | 737 | 6 |
| 91931 | Guatay | 592 | 16 |
| 92135 | San Diego | 571 | 466 |
| 92147 | San Diego | 559 | 2,280 |
| 92155 | San Diego | 550 | 946 |
| 92066 | Ranchita | 378 | 7 |
| 92060 | Palomar Mountain | 218 | 1 |
| 92134 | San Diego | 198 | 425 |
| 91980 | Tecate | 165 | 18 |
| 91948 | Mount Laguna | 78 | 2 |
| 92132 | San Diego | 0 | - |
Frequently Asked Questions
What is the population of San Diego?
San Diego has a total population of 3,091,958 across 107 ZIP codes, based on U.S. Census Bureau ACS 2023 data.
What ZIP codes are in San Diego?
San Diego includes 107 ZIP codes: 91911, 92154, 91910, 92126, 92105, 92114, 92021, 91950, 92115, 91977, and more.