ZIP codes in Thornton, Colorado
Thornton has 1 ZIP codes in this directory. Each ZIP is listed with its county, population and time zone.
| ZIP | County | Population | Time zone |
|---|---|---|---|
| 80241 | Adams | 133,451 | America/Denver |
About Thornton ZIP codes
ZIP codes in Thornton are part of the USPS delivery network for Colorado. The codes above are ordered numerically; each links to a page with coordinates, nearby ZIPs and more detail. Population shown is the estimated population of the city: 133,451.