Phone Prefix
(956) 583-XXXX
TX • MISSION
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
TX
Region
SW
Rate Center
MISSION
Assigned To
SOUTHWESTERN BELL
OCN
9533
Status
RT
Number Range
First Number
(956) 583-0000
Last Number
(956) 583-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
18 reports
18
Total FCC + FTC DNC complaints for numbers in this prefix
Top 15 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (956) 583-2529 9565832529 | 3 |
| 2 | (956) 583-0948 9565830948 | 2 |
| 3 | (956) 583-1420 9565831420 | 1 |
| 4 | (956) 583-1530 9565831530 | 1 |
| 5 | (956) 583-1580 9565831580 | 1 |
| 6 | (956) 583-2466 9565832466 | 1 |
| 7 | (956) 583-2507 9565832507 | 1 |
| 8 | (956) 583-4250 9565834250 | 1 |
| 9 | (956) 583-5879 9565835879 | 1 |
| 10 | (956) 583-6560 9565836560 | 1 |
| 11 | (956) 583-8761 9565838761 | 1 |
| 12 | (956) 583-9161 9565839161 | 1 |
| 13 | (956) 583-0517 9565830517 | 1 |
| 14 | (956) 583-9995 9565839995 | 1 |
| 15 | (956) 583-0748 9565830748 | 1 |
About This Prefix
Phone numbers starting with (956) 583 are part of the North American Numbering Plan (NANP). The first three digits (956) represent the Area Code (NPA), and the next three digits (583) represent the Central Office Code (NXX) or exchange.
- NPA (956) - Numbering Plan Area, identifies the geographic region
- NXX (583) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)