Phone Prefix
(406) 720-XXXX
MT • COLSTRIP
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
MT
Region
WE
Rate Center
COLSTRIP
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT
OCN
6564
Status
RT
Number Range
First Number
(406) 720-0000
Last Number
(406) 720-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
10 reports
10
Total FCC + FTC DNC complaints for numbers in this prefix
Top 7 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (406) 720-5284 4067205284 | 3 |
| 2 | (406) 720-4681 4067204681 | 2 |
| 3 | (406) 720-4357 4067204357 | 1 |
| 4 | (406) 720-4296 4067204296 | 1 |
| 5 | (406) 720-4316 4067204316 | 1 |
| 6 | (406) 720-6593 4067206593 | 1 |
| 7 | (406) 720-8795 4067208795 | 1 |
About This Prefix
Phone numbers starting with (406) 720 are part of the North American Numbering Plan (NANP). The first three digits (406) represent the Area Code (NPA), and the next three digits (720) represent the Central Office Code (NXX) or exchange.
- NPA (406) - Numbering Plan Area, identifies the geographic region
- NXX (720) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)