83420 vs 83421 ZIP Codes
Ashton, ID · Chester, ID
| Metric | 83420 | 83421 |
|---|---|---|
| City | Ashton | Chester |
| County | Fremont | Fremont |
| State | Idaho | Idaho |
| Time zone | Mountain Time | Mountain Time |
| Population | 2,539 | 319 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.