Phone Prefix
(720) 398-XXXX
CO • DENVER
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
DENVER
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - CO
OCN
6118
Status
AS
Date Assigned
Mar 17, 2011
Number Range
First Number
(720) 398-0000
Last Number
(720) 398-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
33 reports
33
Total FCC + FTC DNC complaints for numbers in this prefix
Top 17 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 398-0305 7203980305 | 8 |
| 2 | (720) 398-2700 7203982700 | 7 |
| 3 | (720) 398-6704 7203986704 | 4 |
| 4 | (720) 398-0925 7203980925 | 1 |
| 5 | (720) 398-4937 7203984937 | 1 |
| 6 | (720) 398-5071 7203985071 | 1 |
| 7 | (720) 398-5195 7203985195 | 1 |
| 8 | (720) 398-5205 7203985205 | 1 |
| 9 | (720) 398-5237 7203985237 | 1 |
| 10 | (720) 398-5463 7203985463 | 1 |
| 11 | (720) 398-6088 7203986088 | 1 |
| 12 | (720) 398-6207 7203986207 | 1 |
| 13 | (720) 398-6706 7203986706 | 1 |
| 14 | (720) 398-0170 7203980170 | 1 |
| 15 | (720) 398-6757 7203986757 | 1 |
| 16 | (720) 398-0640 7203980640 | 1 |
| 17 | (720) 398-0787 7203980787 | 1 |
About This Prefix
Phone numbers starting with (720) 398 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (398) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (398) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)