Phone Prefix
(720) 454-XXXX
CO • DENVER
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
DENVER
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO
OCN
6567
Status
AS
Date Assigned
Sep 09, 2010
Number Range
First Number
(720) 454-0000
Last Number
(720) 454-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
7 reports
7
Total FCC + FTC DNC complaints for numbers in this prefix
Top 7 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 454-0490 7204540490 | 1 |
| 2 | (720) 454-1922 7204541922 | 1 |
| 3 | (720) 454-2249 7204542249 | 1 |
| 4 | (720) 454-3173 7204543173 | 1 |
| 5 | (720) 454-3343 7204543343 | 1 |
| 6 | (720) 454-8993 7204548993 | 1 |
| 7 | (720) 454-9101 7204549101 | 1 |
About This Prefix
Phone numbers starting with (720) 454 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (454) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (454) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)