ZIP code · Silverton · Idaho · United States
ZIP code 83867 — Silverton
ZIP code 83867 serves Silverton, Idaho.
- Postal code
- 83867Single source Value from one source, not cross-checked.
- City
- Silverton
- County
- Shoshone FIPS 16079
- State
- Idaho
- Country
- United States
- Coordinates
- 47.4981, -115.9657 — precision precise (locality)
View on OpenStreetMap - Population
- 606 (ZCTA, ACS 5-year)
- Population density
- 144 / sq mi
- Land area
- 4.2 sq mi (10.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $95,524
- Per-capita income
- $30,146
- Median age
- 40.6
- Households
- 185
- Housing units
- 185
- Median home value
- $281,900
- Congressional district
- ID-1 (119th Congress)
- USDA hardiness zone
- 6b (-5 to 0 °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
- 208 (from the nearest rate centre)Telephone 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 83867 with another ZIP · ZIPs within 25 miles · distance from 83867
Map of ZIP code 83867
Climate — monthly normals
Warmest month Jul (avg high 81°F), coldest Dec (avg low 24°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 34 | 39 | 46 | 55 | 65 | 71 | 81 | 81 | 71 | 55 | 41 | 33 |
| Avg low °F | 24 | 24 | 29 | 34 | 41 | 47 | 51 | 50 | 44 | 36 | 29 | 24 |
| Precip in | 4.5 | 3.1 | 4.5 | 3.0 | 2.9 | 2.7 | 0.9 | 1.2 | 1.6 | 3.4 | 4.8 | 4.6 |
NOAA 1991–2020 climate normals from the nearest station: WALLACE (2.2 mi) · NOAA NCEI
Places in ZIP 83867
- 1 parks
- 1 post offices
- 1 places of worship
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