Phone Prefix
(623) 433-XXXX
AZ • PHOENIX
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
PHOENIX
Assigned To
MCIMETRO ACCESS TRANSMISSION SERVICES LLC
OCN
7229
Status
AS
Date Assigned
Nov 14, 2005
Number Range
First Number
(623) 433-0000
Last Number
(623) 433-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
19 reports
19
Total FCC + FTC DNC complaints for numbers in this prefix
Top 19 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (623) 433-0975 6234330975 | 1 |
| 2 | (623) 433-1596 6234331596 | 1 |
| 3 | (623) 433-1649 6234331649 | 1 |
| 4 | (623) 433-1659 6234331659 | 1 |
| 5 | (623) 433-1890 6234331890 | 1 |
| 6 | (623) 433-2376 6234332376 | 1 |
| 7 | (623) 433-2872 6234332872 | 1 |
| 8 | (623) 433-2952 6234332952 | 1 |
| 9 | (623) 433-3121 6234333121 | 1 |
| 10 | (623) 433-3935 6234333935 | 1 |
| 11 | (623) 433-3985 6234333985 | 1 |
| 12 | (623) 433-3995 6234333995 | 1 |
| 13 | (623) 433-5295 6234335295 | 1 |
| 14 | (623) 433-5499 6234335499 | 1 |
| 15 | (623) 433-5703 6234335703 | 1 |
| 16 | (623) 433-6426 6234336426 | 1 |
| 17 | (623) 433-7817 6234337817 | 1 |
| 18 | (623) 433-9527 6234339527 | 1 |
| 19 | (623) 433-9812 6234339812 | 1 |
About This Prefix
Phone numbers starting with (623) 433 are part of the North American Numbering Plan (NANP). The first three digits (623) represent the Area Code (NPA), and the next three digits (433) represent the Central Office Code (NXX) or exchange.
- NPA (623) - Numbering Plan Area, identifies the geographic region
- NXX (433) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)