Phone Prefix
(928) 643-XXXX
AZ • FREDONIA
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
FREDONIA
Assigned To
SOUTH CENTRAL UTAH TEL. ASSN., INC.
OCN
2286
Status
RT
Number Range
First Number
(928) 643-0000
Last Number
(928) 643-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
13 reports
13
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (928) 643-2714 9286432714 | 1 |
| 2 | (928) 643-2870 9286432870 | 1 |
| 3 | (928) 643-3233 9286433233 | 1 |
| 4 | (928) 643-6079 9286436079 | 1 |
| 5 | (928) 643-6286 9286436286 | 1 |
| 6 | (928) 643-6585 9286436585 | 1 |
| 7 | (928) 643-6651 9286436651 | 1 |
| 8 | (928) 643-7713 9286437713 | 1 |
| 9 | (928) 643-8420 9286438420 | 1 |
| 10 | (928) 643-9246 9286439246 | 1 |
| 11 | (928) 643-9277 9286439277 | 1 |
| 12 | (928) 643-9526 9286439526 | 1 |
| 13 | (928) 643-9663 9286439663 | 1 |
About This Prefix
Phone numbers starting with (928) 643 are part of the North American Numbering Plan (NANP). The first three digits (928) represent the Area Code (NPA), and the next three digits (643) represent the Central Office Code (NXX) or exchange.
- NPA (928) - Numbering Plan Area, identifies the geographic region
- NXX (643) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)