80520 vs 80530 ZIP Codes
Firestone, CO · Frederick, CO
| Metric | 80520 | 80530 |
|---|---|---|
| City | Firestone | Frederick |
| County | Weld | Weld |
| State | Colorado | Colorado |
| Time zone | Mountain Time | Mountain Time |
| Population | 1,498 | 3,790 |
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.