Phone Prefix
(623) 275-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
AS
Date Assigned
Oct 13, 2021
Number Range
First Number
(623) 275-0000
Last Number
(623) 275-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
8 reports
8
Total FCC + FTC DNC complaints for numbers in this prefix
Top 7 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (623) 275-9820 6232759820 | 2 |
| 2 | (623) 275-2264 6232752264 | 1 |
| 3 | (623) 275-4147 6232754147 | 1 |
| 4 | (623) 275-2169 6232752169 | 1 |
| 5 | (623) 275-7137 6232757137 | 1 |
| 6 | (623) 275-7623 6232757623 | 1 |
| 7 | (623) 275-5589 6232755589 | 1 |
About This Prefix
Phone numbers starting with (623) 275 are part of the North American Numbering Plan (NANP). The first three digits (623) represent the Area Code (NPA), and the next three digits (275) represent the Central Office Code (NXX) or exchange.
- NPA (623) - Numbering Plan Area, identifies the geographic region
- NXX (275) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)