Phone Prefix
(623) 523-XXXX
AZ • PHOENIX
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
PHOENIX
Assigned To
QWEST CORPORATION
OCN
9636
Status
RT
Number Range
First Number
(623) 523-0000
Last Number
(623) 523-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
23 reports
23
Total FCC + FTC DNC complaints for numbers in this prefix
Top 21 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (623) 523-0248 6235230248 | 2 |
| 2 | (623) 523-0389 6235230389 | 1 |
| 3 | (623) 523-0398 6235230398 | 1 |
| 4 | (623) 523-0428 6235230428 | 1 |
| 5 | (623) 523-1114 6235231114 | 1 |
| 6 | (623) 523-1609 6235231609 | 1 |
| 7 | (623) 523-1873 6235231873 | 1 |
| 8 | (623) 523-2183 6235232183 | 1 |
| 9 | (623) 523-2932 6235232932 | 1 |
| 10 | (623) 523-4298 6235234298 | 1 |
| 11 | (623) 523-5270 6235235270 | 1 |
| 12 | (623) 523-6012 6235236012 | 1 |
| 13 | (623) 523-6287 6235236287 | 1 |
| 14 | (623) 523-6969 6235236969 | 1 |
| 15 | (623) 523-8104 6235238104 | 1 |
| 16 | (623) 523-8157 6235238157 | 1 |
| 17 | (623) 523-8530 6235238530 | 1 |
| 18 | (623) 523-8612 6235238612 | 1 |
| 19 | (623) 523-8950 6235238950 | 1 |
| 20 | (623) 523-8960 6235238960 | 1 |
| 21 | (623) 523-9114 6235239114 | 1 |
About This Prefix
Phone numbers starting with (623) 523 are part of the North American Numbering Plan (NANP). The first three digits (623) represent the Area Code (NPA), and the next three digits (523) represent the Central Office Code (NXX) or exchange.
- NPA (623) - Numbering Plan Area, identifies the geographic region
- NXX (523) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)