ZIP code · San Jose · California · United States
ZIP code 95128 — San Jose
ZIP code 95128 serves San Jose, California.
- Postal code
- 95128Single source Value from one source, not cross-checked.
- City
- San Jose
- County
- Santa Clara FIPS 06085
- State
- California
- Country
- United States
- Coordinates
- 37.3163, -121.9356 — precision precise (locality)
View on OpenStreetMap - Population
- 33,585 (ZCTA, ACS 5-year)
- Population density
- 8,545 / sq mi
- Land area
- 3.9 sq mi (10.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $122,647
- Per-capita income
- $74,200
- Median age
- 38.8
- Households
- 14,070
- Housing units
- 15,193
- Median home value
- $1,214,500
- Median gross rent
- $2,505 / month
- Congressional districts
- CA-16 (also CA-17, CA-18) (119th Congress)
- USDA hardiness zone
- 9b (25 to 30 °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 95128 with another ZIP · ZIPs within 25 miles · distance from 95128
Map of ZIP code 95128
Climate — monthly normals
Warmest month Aug (avg high 83°F), coldest Dec (avg low 43°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 59 | 63 | 66 | 70 | 75 | 80 | 82 | 83 | 81 | 75 | 65 | 59 |
| Avg low °F | 43 | 45 | 48 | 50 | 53 | 57 | 59 | 60 | 58 | 54 | 47 | 43 |
| Precip in | 3.0 | 3.2 | 2.6 | 1.2 | 0.5 | 0.2 | 0.0 | 0.0 | 0.1 | 0.8 | 1.4 | 3.1 |
NOAA 1991–2020 climate normals from the nearest station: SAN JOSE (2.9 mi) · NOAA NCEI
Places in ZIP 95128
- 12 schools
- 2 colleges & universities
- 15 hospitals & clinics
- 27 doctors & dentists
- 4 pharmacies
- 1 supermarkets
- 76 restaurants & cafés
- 5 bars & pubs
- 7 parks
- 25 playgrounds
- 12 gyms & sports centres
- 2 libraries
- 1 post offices
- 12 places of worship
- 3 banks
- 7 gas stations
- 2 EV charging stations
- 2 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