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80503 ZIP Code Detail Information
80503 ZIP code is designated for Longmont in Boulder of Colorado. More information on this ZIP code is available below. If you came here after performing a reverse phone lookup, these details are provided to give you a general idea of the phone number's location.
80503 ZIP Code - Map, City, County, State, and Location
| City: | Longmont |
| County: | Boulder |
| State: | Colorado (CO) |
| Latitude: | 40.1559 |
| Longitude: | -105.1624 |
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