ZIP code · Arvada · Wyoming · United States
ZIP code 82831 — Arvada
ZIP code 82831 serves Arvada, Wyoming.
- Postal code
- 82831Single source Value from one source, not cross-checked.
- City
- Arvada
- County
- Sheridan FIPS 56033
- State
- Wyoming
- Country
- United States
- Coordinates
- 44.6899, -106.1092 — precision precise (locality)
View on OpenStreetMap - Population
- 275 (ZCTA, ACS 5-year)
- Population density
- 0 / sq mi
- Land area
- 594.9 sq mi (1,540.9 km²) (ZCTA, ACS 5-year)
- Per-capita income
- $77,759
- Median age
- 46.8
- Households
- 87
- Housing units
- 128
- Congressional district
- WY At-large (119th Congress)
- USDA hardiness zone
- 4b (-25 to -20 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Area code
- 307Telephone 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 82831 with another ZIP · ZIPs within 25 miles · distance from 82831
Nearby localities
Map of ZIP code 82831
Climate — monthly normals
Warmest month Jul (avg high 89°F), coldest Jan (avg low 14°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 35 | 37 | 49 | 57 | 67 | 78 | 89 | 88 | 77 | 60 | 46 | 35 |
| Avg low °F | 14 | 16 | 24 | 32 | 41 | 50 | 57 | 56 | 46 | 34 | 23 | 14 |
| Precip in | 0.6 | 0.5 | 1.0 | 1.8 | 2.7 | 2.3 | 1.7 | 0.8 | 1.3 | 1.6 | 0.7 | 0.6 |
NOAA 1991–2020 climate normals from the nearest station: LEITER 9N (14.2 mi) · NOAA NCEI
Places in ZIP 82831
- 1 schools
- 2 bars & pubs
- 1 post offices
- 1 places of worship
- 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