Phone Prefix
(720) 877-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
May 10, 2022
Number Range
First Number
(720) 877-0000
Last Number
(720) 877-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
14 reports
14
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 877-4682 7208774682 | 1 |
| 2 | (720) 877-5978 7208775978 | 1 |
| 3 | (720) 877-6698 7208776698 | 1 |
| 4 | (720) 877-7760 7208777760 | 1 |
| 5 | (720) 877-8699 7208778699 | 1 |
| 6 | (720) 877-9436 7208779436 | 1 |
| 7 | (720) 877-9467 7208779467 | 1 |
| 8 | (720) 877-9470 7208779470 | 1 |
| 9 | (720) 877-9494 7208779494 | 1 |
| 10 | (720) 877-9501 7208779501 | 1 |
| 11 | (720) 877-9546 7208779546 | 1 |
| 12 | (720) 877-9830 7208779830 | 1 |
| 13 | (720) 877-9865 7208779865 | 1 |
About This Prefix
Phone numbers starting with (720) 877 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (877) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (877) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)