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557-231

You are reviewing the Area Code (NPA/NXX) report for 557-231. Did you mean to search the SMS short code 557231?

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Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number557231
Basic Format557-231
NPA (Area Code)557
NXX231

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateStateRegionBlock Effective Date
557-231-0XXX5814CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MOST LOUISAS02/27/2025MOSW03/08/2025
557-231-1XXX7218TELEPORT COMMUNICATIONS AMERICA, LLC - MOST LOUISAS01/03/2025MOSW03/02/2025
557-231-2XXX7218TELEPORT COMMUNICATIONS AMERICA, LLC - MOST LOUISAS01/03/2025MOSW03/02/2025
557-231-3XXX7218TELEPORT COMMUNICATIONS AMERICA, LLC - MOST LOUISAS01/03/2025MOSW03/02/2025
557-231-4XXX7218TELEPORT COMMUNICATIONS AMERICA, LLC - MOST LOUISAS01/03/2025MOSW03/02/2025
557-231-5XXX7218TELEPORT COMMUNICATIONS AMERICA, LLC - MOST LOUISAS01/03/2025MOSW03/02/2025
557-231-6XXX7218TELEPORT COMMUNICATIONS AMERICA, LLC - MOST LOUISAS01/03/2025MOSW03/02/2025
557-231-7XXX7218TELEPORT COMMUNICATIONS AMERICA, LLC - MOST LOUISAS01/03/2025MOSW03/02/2025
557-231-8XXX7218TELEPORT COMMUNICATIONS AMERICA, LLC - MOST LOUISAS01/03/2025MOSW03/02/2025
557-231-9XXX5814CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MOST LOUISAS02/27/2025MOSW03/08/2025
557-231-XXXX7218TELEPORT COMMUNICATIONS AMERICA, LLC - MOST LOUISAS01/03/2025MO

Reports

Anonymous User from Marion, KY

August 21, 2025 at 10:02 PM

557-231-9423 reported as a Prerecorded Voice. Received on August 21, 2025 at 12:49 PM.
Unwanted call for unknown
Contacted via Internet (VOIP)

Anonymous User from Plantation, Florida

August 20, 2025 at 12:57 PM

557-231-0971 reported as a Robocall. Received on August 20, 2025 at 12:54 PM.

Most 'popular' numbers on this prefix:

557-231-9XXX: 557-231-9420 | 557-231-9423 | 557-231-9425 | 557-231-9452 | 557-231-9453 | 557-231-9454 |