City · Alaska · United States
Kotlik, AK — ZIP codes
1 ZIP code · Kusilvak County
- City
- Kotlik
- County
- Kusilvak
- State
- Alaska
- Country
- United States
- Postal code
- 99620Single source
- Coordinates
- 63.0295, -163.5542 View on OpenStreetMap
- Area code
- 907
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 99620 | Kotlik | Single source |
Sources and verification
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 · usda-phzm. Last generated : 2026-08-21. Report an error.