Phone Prefix
(720) 617-XXXX
CO • DENVER
Search Number in This Prefix
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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
May 13, 2019
Number Range
First Number
(720) 617-0000
Last Number
(720) 617-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
45 reports
45
Total FCC + FTC DNC complaints for numbers in this prefix
Top 22 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 617-8169 7206178169 | 7 |
| 2 | (720) 617-8243 7206178243 | 7 |
| 3 | (720) 617-8152 7206178152 | 5 |
| 4 | (720) 617-8209 7206178209 | 4 |
| 5 | (720) 617-8753 7206178753 | 4 |
| 6 | (720) 617-7373 7206177373 | 2 |
| 7 | (720) 617-7437 7206177437 | 1 |
| 8 | (720) 617-7729 7206177729 | 1 |
| 9 | (720) 617-7962 7206177962 | 1 |
| 10 | (720) 617-8132 7206178132 | 1 |
| 11 | (720) 617-8332 7206178332 | 1 |
| 12 | (720) 617-8431 7206178431 | 1 |
| 13 | (720) 617-8445 7206178445 | 1 |
| 14 | (720) 617-8565 7206178565 | 1 |
| 15 | (720) 617-8704 7206178704 | 1 |
| 16 | (720) 617-1530 7206171530 | 1 |
| 17 | (720) 617-8857 7206178857 | 1 |
| 18 | (720) 617-2470 7206172470 | 1 |
| 19 | (720) 617-2997 7206172997 | 1 |
| 20 | (720) 617-3594 7206173594 | 1 |
| 21 | (720) 617-6383 7206176383 | 1 |
| 22 | (720) 617-7313 7206177313 | 1 |
About This Prefix
Phone numbers starting with (720) 617 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (617) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (617) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)