Phone Prefix
(623) 512-XXXX
AZ • PHOENIX
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
PHOENIX
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
OCN
6572
Status
AS
Date Assigned
Jul 16, 2003
Number Range
First Number
(623) 512-0000
Last Number
(623) 512-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
9 reports
9
Total FCC + FTC DNC complaints for numbers in this prefix
Top 9 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (623) 512-2406 6235122406 | 1 |
| 2 | (623) 512-3456 6235123456 | 1 |
| 3 | (623) 512-3643 6235123643 | 1 |
| 4 | (623) 512-4329 6235124329 | 1 |
| 5 | (623) 512-4481 6235124481 | 1 |
| 6 | (623) 512-4526 6235124526 | 1 |
| 7 | (623) 512-8524 6235128524 | 1 |
| 8 | (623) 512-9370 6235129370 | 1 |
| 9 | (623) 512-9714 6235129714 | 1 |
About This Prefix
Phone numbers starting with (623) 512 are part of the North American Numbering Plan (NANP). The first three digits (623) represent the Area Code (NPA), and the next three digits (512) represent the Central Office Code (NXX) or exchange.
- NPA (623) - Numbering Plan Area, identifies the geographic region
- NXX (512) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)