County · Idaho · United States
Ada County ZIP codes
17 ZIP codes · 6 cities · FIPS 16001
Key facts
- State
- Idaho (ID)
- FIPS code
- 16001
- Population
- 508,052
- Median household income
- $88,907
- Median age
- 38.3
- Land area
- 1,052 sq mi (2,724.7 km²)
- Population density
- 483 / sq mi
- Area codes
- 208, 986
Cities and ZIP codes in Ada County (6)
| City | ZIP codes |
|---|---|
| Boise | 83702, 83703, 83704, 83705, 83706, 83709, 83712, 83713, 83716, 83720, 83725 |
| Meridian | 83642, 83646 |
| Eagle | 83616 |
| Garden City | 83714 |
| Kuna | 83634 |
| Star | 83669 |
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.