ZIP code · San Diego · California · United States
ZIP code 92104 — San Diego
ZIP code 92104 serves San Diego, California.
- Postal code
- 92104Single source Value from one source, not cross-checked.
- City
- San Diego
- County
- San Diego FIPS 06073
- State
- California
- Country
- United States
- Coordinates
- 32.7454, -117.1272 — precision precise (locality)
View on OpenStreetMap - Population
- 46,912 (ZCTA, ACS 5-year)
- Population density
- 12,696 / sq mi
- Land area
- 3.7 sq mi (9.6 km²) (ZCTA, ACS 5-year)
- Median household income
- $92,862
- Per-capita income
- $59,324
- Median age
- 34.9
- Households
- 23,142
- Housing units
- 24,580
- Median home value
- $861,600
- Median gross rent
- $1,925 / month
- Congressional districts
- CA-50 (also CA-52, CA-51) (119th Congress)
- USDA hardiness zone
- 10b (35 to 40 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Los_Angeles (UTC−8 / UTC−7 DST)
Tools: compare 92104 with another ZIP · ZIPs within 25 miles · distance from 92104
Map of ZIP code 92104
Climate — monthly normals
Warmest month Aug (avg high 77°F), coldest Dec (avg low 50°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 66 | 66 | 67 | 69 | 70 | 72 | 75 | 77 | 77 | 75 | 71 | 66 |
| Avg low °F | 50 | 52 | 55 | 57 | 60 | 63 | 66 | 68 | 66 | 62 | 55 | 50 |
| Precip in | 2.0 | 2.2 | 1.5 | 0.7 | 0.3 | 0.1 | 0.1 | 0.0 | 0.1 | 0.5 | 0.8 | 1.7 |
NOAA 1991–2020 climate normals from the nearest station: SAN DIEGO LINDBERGH FLD (3.4 mi) · NOAA NCEI
Places in ZIP 92104
- 11 schools
- 1 doctors & dentists
- 1 pharmacies
- 7 supermarkets
- 106 restaurants & cafés
- 41 bars & pubs
- 7 parks
- 8 playgrounds
- 8 gyms & sports centres
- 1 libraries
- 1 post offices
- 21 places of worship
- 5 banks
- 7 gas stations
- 1 EV charging stations
- 1 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page