80455 vs 80540 ZIP Codes
Jamestown, CO · Lyons, CO
| Metric | 80455 | 80540 |
|---|---|---|
| City | Jamestown | Lyons |
| County | Boulder | Boulder |
| State | Colorado | Colorado |
| Time zone | Mountain Time | Mountain Time |
| Population | 497 | 4,461 |
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.