Area code 645
Florida, United States · 78 prefixes · 5 exchanges · 19 carriers
Largest exchanges
- Miami38
- North Dade14
- Homestead9
- Keys9
- Perrine8
Largest carriers
- New Cingular Wireless Pcs, LLC - Ga17
- Onvoy, LLC - FL15
- Wide Voice, LLC - FL9
- Eon Telecom, Inc.5
- Omnipoint Miami E License, LLC5
- IP Horizon LLC5
- Cellco Partnership dba Verizon Wireless - FL3
- Livewire Telecom, LLC3
- Onvoy Spectrum, LLC3
- Teleport Communications America, LLC - FL2
Most reported 645 numbers
No visitor reports yet in this area code.
FCC complaints
- 645-249-50121 · 2026-10-04