Phone Prefix
(956) 523-XXXX
TX • LAREDO
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Carrier Information
NANPA
State
TX
Region
SW
Rate Center
LAREDO
Assigned To
SOUTHWESTERN BELL
OCN
9533
Status
RT
Number Range
First Number
(956) 523-0000
Last Number
(956) 523-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
18 reports
18
Total FCC + FTC DNC complaints for numbers in this prefix
Top 8 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (956) 523-7300 9565237300 | 9 |
| 2 | (956) 523-7367 9565237367 | 2 |
| 3 | (956) 523-4244 9565234244 | 1 |
| 4 | (956) 523-4600 9565234600 | 1 |
| 5 | (956) 523-4774 9565234774 | 1 |
| 6 | (956) 523-1999 9565231999 | 1 |
| 7 | (956) 523-8958 9565238958 | 1 |
| 8 | (956) 523-2906 9565232906 | 1 |
About This Prefix
Phone numbers starting with (956) 523 are part of the North American Numbering Plan (NANP). The first three digits (956) represent the Area Code (NPA), and the next three digits (523) represent the Central Office Code (NXX) or exchange.
- NPA (956) - Numbering Plan Area, identifies the geographic region
- NXX (523) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)