Phone Prefix
(720) 237-XXXX
CO • DENVER
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Carrier Information
NANPA
State
CO
Region
WE
Rate Center
DENVER
Assigned To
NEW CINGULAR WIRELESS PCS, LLC
OCN
6010
Status
AS
Date Assigned
Sep 29, 2009
Number Range
First Number
(720) 237-0000
Last Number
(720) 237-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
12 reports
12
Total FCC + FTC DNC complaints for numbers in this prefix
Top 12 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (720) 237-1181 7202371181 | 1 |
| 2 | (720) 237-2779 7202372779 | 1 |
| 3 | (720) 237-5311 7202375311 | 1 |
| 4 | (720) 237-5826 7202375826 | 1 |
| 5 | (720) 237-6098 7202376098 | 1 |
| 6 | (720) 237-6308 7202376308 | 1 |
| 7 | (720) 237-6441 7202376441 | 1 |
| 8 | (720) 237-6572 7202376572 | 1 |
| 9 | (720) 237-7054 7202377054 | 1 |
| 10 | (720) 237-7449 7202377449 | 1 |
| 11 | (720) 237-8086 7202378086 | 1 |
| 12 | (720) 237-8088 7202378088 | 1 |
About This Prefix
Phone numbers starting with (720) 237 are part of the North American Numbering Plan (NANP). The first three digits (720) represent the Area Code (NPA), and the next three digits (237) represent the Central Office Code (NXX) or exchange.
- NPA (720) - Numbering Plan Area, identifies the geographic region
- NXX (237) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)