Phone Prefix
(956) 557-XXXX
TX • MCCOOK
Search Number in This Prefix
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Carrier Information
NANPA
State
TX
Region
SW
Rate Center
MCCOOK
Carrier
508J-CENTURYLINK COMMUNICATIONS, LLC
Status
AV
Number Range
First Number
(956) 557-0000
Last Number
(956) 557-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
2 reports
2
Total FCC + FTC DNC complaints for numbers in this prefix
Top 2 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (956) 557-3780 9565573780 | 1 |
| 2 | (956) 557-7075 9565577075 | 1 |
About This Prefix
Phone numbers starting with (956) 557 are part of the North American Numbering Plan (NANP). The first three digits (956) represent the Area Code (NPA), and the next three digits (557) represent the Central Office Code (NXX) or exchange.
- NPA (956) - Numbering Plan Area, identifies the geographic region
- NXX (557) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)