Gilpin County ZIP Codes
Colorado (CO) · 3 records
| ZIP | City | Type | Timezone | Area Codes |
|---|
| 80422 | Black Hawk | STANDARD | America/Denver | 303, 720, 970, 983 |
| 80427 | Central City | PO BOX | America/Denver | 303, 720, 983 |
| 80474 | Rollinsville | PO BOX | America/Denver | 303, 720, 983 |