You are reviewing the Area Code (NPA/NXX) report for 815-531. Did you mean to search the SMS short code 815531?
NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
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815-531-0XXX | 7056 | XO ILLINOIS, INC. | JOLIET | AS | 08/01/2005 | JOLIET | IL | MW | 08/26/2005 |
815-531-1XXX | 7056 | XO ILLINOIS, INC. | JOLIET | AS | 08/01/2005 | JOLIET | IL | MW | 08/26/2005 |
815-531-2XXX | 6333 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | JOLIET | AS | 02/16/2005 | JOLIET | IL | MW | 02/28/2005 |
815-531-3XXX | 4604 | FIRST COMMUNICATIONS, LLC - IL | JOLIET | AS | 01/30/2005 | JOLIET | IL | MW | 02/26/2005 |
815-531-4XXX | 6333 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | JOLIET | AS | 06/30/2005 | JOLIET | IL | MW | 07/28/2005 |
815-531-5XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | JOLIET | AS | 06/22/2005 | JOLIET | IL | MW | 07/17/2005 |
815-531-6XXX | 4604 | FIRST COMMUNICATIONS, LLC - IL | JOLIET | AS | 02/22/2005 | JOLIET | IL | MW | 03/19/2005 |
815-531-7XXX | 6333 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | JOLIET | AS | 04/19/2005 | JOLIET | IL | MW | 04/29/2005 |
815-531-8XXX | 7136 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | JOLIET | RT | | JOLIET | IL | MW | |
815-531-9XXX | 6333 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | JOLIET | AS | 06/30/2005 | JOLIET | IL | MW | 07/28/2005 |
815-531-XXXX | 7136 | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | JOLIET | AS | | JOLIET | IL | | |
Reports
Anonymous User from Phoenix, Arizona
July 3, 2023 at 3:32 PM
Anonymous User from Manhattan, Illinois
April 6, 2023 at 1:27 PM
Anonymous User from Chicago, Illinois
January 30, 2023 at 7:57 PM
Anonymous User from Wheaton, Illinois
December 1, 2022 at 7:37 PM
Anonymous User from West Chicago, Illinois
November 3, 2022 at 10:31 AM
Anonymous User from Manteno, IL
February 24, 2021 at 4:25 AM