ZIP code · Quincy · California · United States
ZIP code 95971 — Quincy
ZIP code 95971 serves Quincy, California.
- Postal code
- 95971Single source Value from one source, not cross-checked.
- City
- Quincy
- County
- Plumas FIPS 06063
- State
- California
- Country
- United States
- Coordinates
- 39.9284, -120.9698 — precision precise (locality)
View on OpenStreetMap - Population
- 6,288 (ZCTA, ACS 5-year)
- Population density
- 42 / sq mi
- Land area
- 150.8 sq mi (390.7 km²) (ZCTA, ACS 5-year)
- Median household income
- $83,571
- Per-capita income
- $40,179
- Median age
- 49.5
- Households
- 2,138
- Housing units
- 2,699
- Median home value
- $308,400
- Median gross rent
- $1,323 / month
- Congressional district
- CA-3 (119th Congress)
- USDA hardiness zone
- 7b (5 to 10 °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)
- Area code
- 530Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 95971 with another ZIP · ZIPs within 25 miles · distance from 95971
Map of ZIP code 95971
Climate — monthly normals
Warmest month Jul (avg high 89°F), coldest Jan (avg low 25°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 44 | 50 | 56 | 62 | 71 | 80 | 89 | 88 | 82 | 69 | 52 | 43 |
| Avg low °F | 25 | 26 | 29 | 32 | 39 | 43 | 48 | 45 | 40 | 33 | 28 | 25 |
| Precip in | 7.7 | 7.6 | 6.7 | 3.1 | 1.9 | 0.7 | 0.1 | 0.1 | 0.4 | 1.9 | 4.1 | 7.3 |
NOAA 1991–2020 climate normals from the nearest station: QUINCY (1.3 mi) · NOAA NCEI
Places in ZIP 95971
- 8 schools
- 1 colleges & universities
- 1 hospitals & clinics
- 4 doctors & dentists
- 2 pharmacies
- 3 supermarkets
- 19 restaurants & cafés
- 4 bars & pubs
- 5 parks
- 1 playgrounds
- 2 gyms & sports centres
- 1 libraries
- 1 post offices
- 12 places of worship
- 1 banks
- 11 gas stations
- 1 EV charging stations
- 5 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