Marathon, FL Area Codes
Marathon is served by area codes 305, 645 and 786. It is in Florida, Monroe County. About 10,561 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 305, 645, 786 |
| State / province | Florida |
| County | Monroe County |
| Population | 10,561 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 24.7499, -80.9866 |
What area code is Marathon 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
Key Largo 305, 645, 786Key West 305, 645, 786Homestead 305, 645, 786Miami 305, 645, 786Key Biscayne 305, 645, 786Miami Beach 305, 645, 786Marco Island 239Miami Gardens 305, 645, 786
How to dial
Dial 305 + 7 digits for a number in Marathon, or +1 305 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.