Phone Prefix
(928) 312-XXXX
AZ • INCRPTCNYN
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
INCRPTCNYN
Assigned To
TELNYX LLC
OCN
073H
Status
AS
Date Assigned
Jun 29, 2022
Number Range
First Number
(928) 312-0000
Last Number
(928) 312-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
14 reports
14
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (928) 312-2210 9283122210 | 2 |
| 2 | (928) 312-0742 9283120742 | 1 |
| 3 | (928) 312-0752 9283120752 | 1 |
| 4 | (928) 312-0932 9283120932 | 1 |
| 5 | (928) 312-2071 9283122071 | 1 |
| 6 | (928) 312-2202 9283122202 | 1 |
| 7 | (928) 312-2498 9283122498 | 1 |
| 8 | (928) 312-2614 9283122614 | 1 |
| 9 | (928) 312-2685 9283122685 | 1 |
| 10 | (928) 312-2879 9283122879 | 1 |
| 11 | (928) 312-2920 9283122920 | 1 |
| 12 | (928) 312-0721 9283120721 | 1 |
| 13 | (928) 312-9973 9283129973 | 1 |
About This Prefix
Phone numbers starting with (928) 312 are part of the North American Numbering Plan (NANP). The first three digits (928) represent the Area Code (NPA), and the next three digits (312) represent the Central Office Code (NXX) or exchange.
- NPA (928) - Numbering Plan Area, identifies the geographic region
- NXX (312) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)