ZIP code · Kooskia · Idaho · United States
ZIP code 83539 — Kooskia
ZIP code 83539 serves Kooskia, Idaho.
- Postal code
- 83539Single source Value from one source, not cross-checked.
- City
- Kooskia
- County
- Idaho FIPS 16049
- State
- Idaho
- Country
- United States
- Coordinates
- 46.1160, -115.9459 — precision precise (locality)
View on OpenStreetMap - Population
- 2,324 (ZCTA, ACS 5-year)
- Population density
- 1 / sq mi
- Land area
- 2,084.4 sq mi (5,398.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $49,482
- Per-capita income
- $25,451
- Median age
- 58.3
- Households
- 947
- Housing units
- 1,222
- Median home value
- $285,700
- Median gross rent
- $862 / month
- Congressional district
- ID-1 (119th Congress)
- USDA hardiness zone
- 5b (-15 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)
Tools: compare 83539 with another ZIP · ZIPs within 25 miles · distance from 83539
Map of ZIP code 83539
Climate — monthly normals
Warmest month Aug (avg high 89°F), coldest Dec (avg low 24°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 38 | 44 | 52 | 59 | 68 | 74 | 86 | 89 | 77 | 62 | 47 | 38 |
| Avg low °F | 25 | 26 | 31 | 36 | 43 | 48 | 54 | 51 | 45 | 37 | 29 | 24 |
NOAA 1991–2020 climate normals from the nearest station: KOOSKIA 5 SSE (3.1 mi) · NOAA NCEI
Places in ZIP 83539
- 3 schools
- 1 supermarkets
- 4 restaurants & cafés
- 5 parks
- 3 playgrounds
- 1 gyms & sports centres
- 2 places of worship
- 1 banks
- 1 gas 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