Phone Prefix
(928) 407-XXXX
AZ • WINDOWROCK
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
WINDOWROCK
Assigned To
TELNYX LLC
OCN
073H
Status
AS
Date Assigned
Jul 15, 2021
Number Range
First Number
(928) 407-0000
Last Number
(928) 407-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
7 reports
7
Total FCC + FTC DNC complaints for numbers in this prefix
Top 6 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (928) 407-0314 9284070314 | 2 |
| 2 | (928) 407-0257 9284070257 | 1 |
| 3 | (928) 407-0260 9284070260 | 1 |
| 4 | (928) 407-0280 9284070280 | 1 |
| 5 | (928) 407-0890 9284070890 | 1 |
| 6 | (928) 407-0926 9284070926 | 1 |
About This Prefix
Phone numbers starting with (928) 407 are part of the North American Numbering Plan (NANP). The first three digits (928) represent the Area Code (NPA), and the next three digits (407) represent the Central Office Code (NXX) or exchange.
- NPA (928) - Numbering Plan Area, identifies the geographic region
- NXX (407) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)