Phone Prefix
(720) 570-XXXX
CO • DENVER
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
DENVER
Assigned To
QWEST CORPORATION
OCN
9636
Status
RT
Number Range
First Number
(720) 570-0000
Last Number
(720) 570-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
29 reports
29
Total FCC + FTC DNC complaints for numbers in this prefix
Top 26 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 570-2543 7205702543 | 2 |
| 2 | (720) 570-3432 7205703432 | 2 |
| 3 | (720) 570-0589 7205700589 | 1 |
| 4 | (720) 570-0624 7205700624 | 1 |
| 5 | (720) 570-0720 7205700720 | 1 |
| 6 | (720) 570-1600 7205701600 | 1 |
| 7 | (720) 570-2218 7205702218 | 1 |
| 8 | (720) 570-2301 7205702301 | 1 |
| 9 | (720) 570-2388 7205702388 | 1 |
| 10 | (720) 570-2499 7205702499 | 1 |
| 11 | (720) 570-2814 7205702814 | 1 |
| 12 | (720) 570-2872 7205702872 | 1 |
| 13 | (720) 570-3186 7205703186 | 1 |
| 14 | (720) 570-3311 7205703311 | 1 |
| 15 | (720) 570-3491 7205703491 | 1 |
| 16 | (720) 570-3716 7205703716 | 1 |
| 17 | (720) 570-4421 7205704421 | 1 |
| 18 | (720) 570-4837 7205704837 | 1 |
| 19 | (720) 570-5040 7205705040 | 1 |
| 20 | (720) 570-8060 7205708060 | 1 |
| 21 | (720) 570-8150 7205708150 | 1 |
| 22 | (720) 570-8349 7205708349 | 1 |
| 23 | (720) 570-8623 7205708623 | 1 |
| 24 | (720) 570-0376 7205700376 | 1 |
| 25 | (720) 570-8629 7205708629 | 1 |
| 26 | (720) 570-0476 7205700476 | 1 |
About This Prefix
Phone numbers starting with (720) 570 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (570) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (570) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)