Phone Prefix
(623) 451-XXXX
AZ • PHOENIX
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
PHOENIX
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
RT
Number Range
First Number
(623) 451-0000
Last Number
(623) 451-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
14 reports
14
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (623) 451-8965 6234518965 | 2 |
| 2 | (623) 451-1214 6234511214 | 1 |
| 3 | (623) 451-2341 6234512341 | 1 |
| 4 | (623) 451-3501 6234513501 | 1 |
| 5 | (623) 451-4569 6234514569 | 1 |
| 6 | (623) 451-5057 6234515057 | 1 |
| 7 | (623) 451-5454 6234515454 | 1 |
| 8 | (623) 451-7198 6234517198 | 1 |
| 9 | (623) 451-7741 6234517741 | 1 |
| 10 | (623) 451-8620 6234518620 | 1 |
| 11 | (623) 451-9924 6234519924 | 1 |
| 12 | (623) 451-0778 6234510778 | 1 |
| 13 | (623) 451-9934 6234519934 | 1 |
About This Prefix
Phone numbers starting with (623) 451 are part of the North American Numbering Plan (NANP). The first three digits (623) represent the Area Code (NPA), and the next three digits (451) represent the Central Office Code (NXX) or exchange.
- NPA (623) - Numbering Plan Area, identifies the geographic region
- NXX (451) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)