Phone Prefix
(720) 525-XXXX
CO • DENVER
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
DENVER
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Apr 04, 2013
Number Range
First Number
(720) 525-0000
Last Number
(720) 525-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
12 reports
12
Total FCC + FTC DNC complaints for numbers in this prefix
Top 7 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 525-4411 7205254411 | 4 |
| 2 | (720) 525-3613 7205253613 | 2 |
| 3 | (720) 525-8050 7205258050 | 2 |
| 4 | (720) 525-4194 7205254194 | 1 |
| 5 | (720) 525-2234 7205252234 | 1 |
| 6 | (720) 525-4955 7205254955 | 1 |
| 7 | (720) 525-5917 7205255917 | 1 |
About This Prefix
Phone numbers starting with (720) 525 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (525) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (525) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)