County · Idaho · United States
Caribou County ZIP codes
4 ZIP codes · 4 cities · FIPS 16029
Key facts
- State
- Idaho (ID)
- FIPS code
- 16029
- Population
- 7,118
- Median household income
- $66,653
- Median age
- 38
- Land area
- 1,764.2 sq mi (4,569.2 km²)
- Population density
- 4 / sq mi
- Area codes
- 208
Cities and ZIP codes in Caribou County (4)
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.