ZIP code · Aspen · Colorado · United States
ZIP code 81612 — Aspen
ZIP code 81612 serves Aspen, Colorado.
- Postal code
- 81612Single source Value from one source, not cross-checked.
- City
- Aspen
- County
- Pitkin FIPS 08097
- State
- Colorado
- Country
- United States
- Coordinates
- 39.2234, -106.8828 — precision precise (locality)
View on OpenStreetMap - Population
- 50 (ZCTA, ACS 5-year)
- Population density
- 1 / sq mi
- Land area
- 53.1 sq mi (137.4 km²) (ZCTA, ACS 5-year)
- Per-capita income
- $0
- Households
- 35
- Housing units
- 35
- Congressional district
- CO-3 (119th Congress)
- USDA hardiness zone
- 5a (-20 to -15 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Denver (UTC−7 / UTC−6 DST)
- Area code
- 970Telephone 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 81612 with another ZIP · ZIPs within 25 miles · distance from 81612
Map of ZIP code 81612
Climate — monthly normals
Warmest month Jul (avg high 82°F), coldest Jan (avg low 9°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 35 | 38 | 46 | 55 | 65 | 77 | 82 | 80 | 72 | 60 | 45 | 34 |
| Avg low °F | 9 | 12 | 21 | 28 | 35 | 42 | 48 | 47 | 40 | 29 | 19 | 9 |
| Precip in | 1.1 | 0.9 | 1.0 | 1.8 | 1.5 | 0.9 | 1.6 | 1.5 | 1.4 | 1.3 | 1.0 | 0.8 |
NOAA 1991–2020 climate normals from the nearest station: ASPEN PITKIN CO AP (0.7 mi) · NOAA NCEI
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