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Weld ZIP Codes — Colorado (CO)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Longmont | Weld | Colorado | CO | 80504 |
| Dacono | Weld | Colorado | CO | 80514 |
| Erie | Weld | Colorado | CO | 80516 |
| Firestone | Weld | Colorado | CO | 80520 |
| Frederick | Weld | Colorado | CO | 80530 |
| Johnstown | Weld | Colorado | CO | 80534 |
| Mead | Weld | Colorado | CO | 80542 |
| Milliken | Weld | Colorado | CO | 80543 |
| Severance | Weld | Colorado | CO | 80546 |
| Windsor | Weld | Colorado | CO | 80550 |
| Windsor | Weld | Colorado | CO | 80551 |
| Ault | Weld | Colorado | CO | 80610 |
| Briggsdale | Weld | Colorado | CO | 80611 |
| Carr | Weld | Colorado | CO | 80612 |
| Eaton | Weld | Colorado | CO | 80615 |
| Evans | Weld | Colorado | CO | 80620 |
| Fort Lupton | Weld | Colorado | CO | 80621 |
| Galeton | Weld | Colorado | CO | 80622 |
| Gilcrest | Weld | Colorado | CO | 80623 |
| Gill | Weld | Colorado | CO | 80624 |
| Greeley | Weld | Colorado | CO | 80631 |
| Greeley | Weld | Colorado | CO | 80632 |
| Greeley | Weld | Colorado | CO | 80633 |
| Greeley | Weld | Colorado | CO | 80634 |
| Greeley | Weld | Colorado | CO | 80638 |
| Greeley | Weld | Colorado | CO | 80639 |
| Hudson | Weld | Colorado | CO | 80642 |
| Keenesburg | Weld | Colorado | CO | 80643 |
| Kersey | Weld | Colorado | CO | 80644 |
| La Salle | Weld | Colorado | CO | 80645 |
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