Phone Prefix
(720) 253-XXXX
CO • DENVER
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
DENVER
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - CO
OCN
6118
Status
AS
Date Assigned
Sep 29, 2008
Number Range
First Number
(720) 253-0000
Last Number
(720) 253-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
10 reports
10
Total FCC + FTC DNC complaints for numbers in this prefix
Top 9 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 253-0873 7202530873 | 2 |
| 2 | (720) 253-0676 7202530676 | 1 |
| 3 | (720) 253-2608 7202532608 | 1 |
| 4 | (720) 253-3388 7202533388 | 1 |
| 5 | (720) 253-3737 7202533737 | 1 |
| 6 | (720) 253-4650 7202534650 | 1 |
| 7 | (720) 253-5660 7202535660 | 1 |
| 8 | (720) 253-0148 7202530148 | 1 |
| 9 | (720) 253-5832 7202535832 | 1 |
About This Prefix
Phone numbers starting with (720) 253 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (253) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (253) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)