Phone Prefix
(720) 574-XXXX
CO • DENVER
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
DENVER
Assigned To
BANDWIDTH.COM CLEC, LLC - CO
OCN
078F
Status
AS
Date Assigned
Jul 02, 2018
Number Range
First Number
(720) 574-0000
Last Number
(720) 574-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
15 reports
15
Total FCC + FTC DNC complaints for numbers in this prefix
Top 14 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 574-1177 7205741177 | 2 |
| 2 | (720) 574-3136 7205743136 | 1 |
| 3 | (720) 574-3913 7205743913 | 1 |
| 4 | (720) 574-4759 7205744759 | 1 |
| 5 | (720) 574-4937 7205744937 | 1 |
| 6 | (720) 574-5697 7205745697 | 1 |
| 7 | (720) 574-6458 7205746458 | 1 |
| 8 | (720) 574-7088 7205747088 | 1 |
| 9 | (720) 574-7636 7205747636 | 1 |
| 10 | (720) 574-8309 7205748309 | 1 |
| 11 | (720) 574-8389 7205748389 | 1 |
| 12 | (720) 574-9050 7205749050 | 1 |
| 13 | (720) 574-0672 7205740672 | 1 |
| 14 | (720) 574-9757 7205749757 | 1 |
About This Prefix
Phone numbers starting with (720) 574 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (574) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (574) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)