ZIP code · Sierra Vista · Arizona · United States
ZIP code 85671 — Sierra Vista
ZIP code 85671 serves Sierra Vista, Arizona.
- Postal code
- 85671Single source Value from one source, not cross-checked.
- City
- Sierra Vista
- County
- Cochise
- State
- Arizona
- Country
- United States
- Coordinates
- 31.5545, -110.3037 — precision precise (locality)
View on OpenStreetMap - USDA hardiness zone
- 8b (15 to 20 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Phoenix (UTC−7, no DST)
- Area code
- 520Telephone 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 85671 with another ZIP · ZIPs within 25 miles · distance from 85671
Climate — monthly normals
Warmest month Jun (avg high 94°F), coldest Jan (avg low 30°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 61 | 64 | 71 | 78 | 85 | 94 | 92 | 90 | 87 | 80 | 70 | 62 |
| Avg low °F | 30 | 33 | 38 | 43 | 50 | 60 | 63 | 62 | 57 | 47 | 37 | 30 |
| Precip in | 0.8 | 0.6 | 0.5 | 0.3 | 0.2 | 0.5 | 3.5 | 3.3 | 1.3 | 0.6 | 0.5 | 0.8 |
NOAA 1991–2020 climate normals from the nearest station: SIERRA VISTA (1.8 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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page