Key West, FL Area Codes
Key West is served by area codes 305, 645 and 786. It is in Florida, Monroe County. About 35,429 people live in its 3 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 305, 645, 786 |
| State / province | Florida |
| County | Monroe County |
| Population | 35,429 |
| ZIP codes | 3 |
| Time zone | Eastern |
| Coordinates | 24.5517, -81.8283 |
What area code is Key West in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 305 | Florida | 2,379,311 | — |
| 645 | Florida | 2,379,311 | Yes |
| 786 | Florida | 2,379,311 | Yes |
ZIP codes in the code footprint
Nearby towns and their area codes
Marathon 305, 645, 786Marco Island 239Key Largo 305, 645, 786Homestead 305, 645, 786Naples 239Bonita Springs 239Miami 305, 645, 786Immokalee 239
How to dial
Dial 305 + 7 digits for a number in Key West, or +1 305 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.