Phone Prefix
(720) 731-XXXX
CO • LONGMONT
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
LONGMONT
Assigned To
TELNYX LLC
OCN
073H
Status
AS
Date Assigned
Jan 11, 2019
Number Range
First Number
(720) 731-0000
Last Number
(720) 731-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
17 reports
17
Total FCC + FTC DNC complaints for numbers in this prefix
Top 14 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 731-0048 7207310048 | 3 |
| 2 | (720) 731-7102 7207317102 | 2 |
| 3 | (720) 731-0494 7207310494 | 1 |
| 4 | (720) 731-0711 7207310711 | 1 |
| 5 | (720) 731-0831 7207310831 | 1 |
| 6 | (720) 731-0854 7207310854 | 1 |
| 7 | (720) 731-0031 7207310031 | 1 |
| 8 | (720) 731-1656 7207311656 | 1 |
| 9 | (720) 731-2139 7207312139 | 1 |
| 10 | (720) 731-2395 7207312395 | 1 |
| 11 | (720) 731-2565 7207312565 | 1 |
| 12 | (720) 731-3017 7207313017 | 1 |
| 13 | (720) 731-0895 7207310895 | 1 |
| 14 | (720) 731-0365 7207310365 | 1 |
About This Prefix
Phone numbers starting with (720) 731 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (731) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (731) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)