ZIP code · Jackson · California · United States
ZIP code 95642 — Jackson
ZIP code 95642 serves Jackson, California.
- Postal code
- 95642Single source Value from one source, not cross-checked.
- City
- Jackson
- County
- Amador FIPS 06005
- State
- California
- Country
- United States
- Coordinates
- 38.3545, -120.7573 — precision precise (locality)
View on OpenStreetMap - Population
- 7,350 (ZCTA, ACS 5-year)
- Population density
- 111 / sq mi
- Land area
- 66.5 sq mi (172.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $85,000
- Per-capita income
- $45,973
- Median age
- 51.7
- Households
- 3,050
- Housing units
- 3,428
- Median home value
- $470,700
- Median gross rent
- $1,384 / month
- Congressional district
- CA-5 (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 95642 with another ZIP · ZIPs within 25 miles · distance from 95642
Map of ZIP code 95642
Climate — monthly normals
Warmest month Jul (avg high 93°F), coldest Dec (avg low 39°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 55 | 58 | 62 | 67 | 75 | 86 | 93 | 92 | 87 | 77 | 63 | 55 |
| Avg low °F | 39 | 42 | 42 | 45 | 51 | 57 | 63 | 62 | 60 | 53 | 44 | 39 |
| Precip in | 6.1 | 5.7 | 4.9 | 2.8 | 1.7 | 0.4 | 0.0 | 0.0 | 0.3 | 1.7 | 3.1 | 5.4 |
NOAA 1991–2020 climate normals from the nearest station: SUTTER HILL CDF (2.9 mi) · NOAA NCEI
Places in ZIP 95642
- 6 schools
- 2 hospitals & clinics
- 1 doctors & dentists
- 1 pharmacies
- 5 supermarkets
- 32 restaurants & cafés
- 2 bars & pubs
- 16 parks
- 1 playgrounds
- 1 gyms & sports centres
- 1 libraries
- 1 post offices
- 6 places of worship
- 5 banks
- 5 gas stations
- 1 EV charging stations
- 6 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