Phone Prefix
(645) 231-XXXX
FL • MIAMI
Search Number in This Prefix
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Carrier Information
NANPA
State
FL
Region
SE
Rate Center
MIAMI
Assigned To
ONVOY, LLC - FL
OCN
937C
Status
AS
Date Assigned
Sep 26, 2024
Number Range
First Number
(645) 231-0000
Last Number
(645) 231-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
23 reports
23
Total FCC + FTC DNC complaints for numbers in this prefix
Top 17 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (645) 231-3861 6452313861 | 4 |
| 2 | (645) 231-3860 6452313860 | 3 |
| 3 | (645) 231-0375 6452310375 | 2 |
| 4 | (645) 231-0682 6452310682 | 1 |
| 5 | (645) 231-0683 6452310683 | 1 |
| 6 | (645) 231-0756 6452310756 | 1 |
| 7 | (645) 231-0781 6452310781 | 1 |
| 8 | (645) 231-1295 6452311295 | 1 |
| 9 | (645) 231-2212 6452312212 | 1 |
| 10 | (645) 231-2666 6452312666 | 1 |
| 11 | (645) 231-3819 6452313819 | 1 |
| 12 | (645) 231-3863 6452313863 | 1 |
| 13 | (645) 231-6509 6452316509 | 1 |
| 14 | (645) 231-0346 6452310346 | 1 |
| 15 | (645) 231-6511 6452316511 | 1 |
| 16 | (645) 231-0363 6452310363 | 1 |
| 17 | (645) 231-0503 6452310503 | 1 |
About This Prefix
Phone numbers starting with (645) 231 are part of the North American Numbering Plan (NANP). The first three digits (645) represent the Area Code (NPA), and the next three digits (231) represent the Central Office Code (NXX) or exchange.
- NPA (645) - Numbering Plan Area, identifies the geographic region
- NXX (231) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)