Fort Lupton, CO Area Codes
Fort Lupton is served by area codes 303, 720 and 983. It is in Colorado, Weld County. About 15,060 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 303, 720, 983 |
| State / province | Colorado |
| County | Weld County |
| Population | 15,060 |
| ZIP codes | 1 |
| Time zone | Mountain |
| Coordinates | 40.1072, -104.8013 |
What area code is Fort Lupton in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 303 | Colorado | 3,294,473 | — |
| 720 | Colorado | 3,294,174 | Yes |
| 983 | Colorado | 3,276,231 | Yes |
ZIP codes in the code footprint
Nearby towns and their area codes
Brighton 303, 720, 983Erie 303, 720, 983Thornton 303, 720, 983Henderson 303, 720, 983Longmont 303, 720, 983Milliken 970Lafayette 303, 720, 983Johnstown 970
How to dial
Dial 303 + 7 digits for a number in Fort Lupton, or +1 303 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.