ZIP code · Parker · Idaho · United States
ZIP code 83438 — Parker
ZIP code 83438 serves Parker, Idaho.
- Postal code
- 83438Single source Value from one source, not cross-checked.
- City
- Parker
- County
- Fremont FIPS 16043
- State
- Idaho
- Country
- United States
- Coordinates
- 43.9594, -111.7577 — precision precise (locality)
View on OpenStreetMap - Population
- 349 (ZCTA, ACS 5-year)
- Population density
- 6,456 / sq mi
- Land area
- 0.1 sq mi (0.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $140,938
- Per-capita income
- $30,960
- Median age
- 31.1
- Households
- 75
- Housing units
- 75
- Median home value
- $230,600
- Congressional district
- ID-2 (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/Boise (UTC−7 / UTC−6 DST)
Tools: compare 83438 with another ZIP · ZIPs within 25 miles · distance from 83438
Map of ZIP code 83438
Climate — monthly normals
Warmest month Jul (avg high 83°F), coldest Jan (avg low 12°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 28 | 32 | 44 | 55 | 65 | 73 | 83 | 83 | 73 | 58 | 41 | 29 |
| Avg low °F | 12 | 14 | 23 | 31 | 39 | 45 | 50 | 49 | 41 | 32 | 22 | 13 |
| Precip in | 1.6 | 0.9 | 1.1 | 1.3 | 1.9 | 1.7 | 0.7 | 0.6 | 1.1 | 1.3 | 1.1 | 1.4 |
NOAA 1991–2020 climate normals from the nearest station: SAINT ANTHONY (4.0 mi) · NOAA NCEI
Places in ZIP 83438
- 1 schools
- 3 playgrounds
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