You are reviewing the Area Code (NPA/NXX) report for 301-712. Did you mean to search the SMS short code 301712?
NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
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301-712-0XXX | 5562 | METROPCS, INC. | FREDERICK | AS | 09/08/2004 | FREDERICK | MD | MA | 10/03/2004 |
301-712-1XXX | 5562 | METROPCS, INC. | FREDERICK | AS | 09/08/2004 | FREDERICK | MD | MA | 10/03/2004 |
301-712-2XXX | 5562 | METROPCS, INC. | FREDERICK | AS | 01/12/2005 | FREDERICK | MD | MA | 02/11/2005 |
301-712-3XXX | 5562 | METROPCS, INC. | FREDERICK | AS | 11/11/2005 | FREDERICK | MD | MA | 12/10/2005 |
301-712-4XXX | 5562 | METROPCS, INC. | FREDERICK | AS | 01/24/2006 | FREDERICK | MD | MA | 02/19/2006 |
301-712-5XXX | 6395 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | FREDERICK | AS | 04/06/2006 | FREDERICK | MD | MA | 04/24/2006 |
301-712-6XXX | 6395 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | FREDERICK | AS | 04/06/2006 | FREDERICK | MD | MA | 04/24/2006 |
301-712-7XXX | 6395 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | FREDERICK | AS | 04/06/2006 | FREDERICK | MD | MA | 04/24/2006 |
301-712-8XXX | 6395 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | FREDERICK | AS | 04/06/2006 | FREDERICK | MD | MA | 04/24/2006 |
301-712-9XXX | 7228 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD | FREDERICK | AS | 07/30/2004 | FREDERICK | MD | MA | 09/13/2004 |
301-712-XXXX | 7228 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD | FREDERICK | AS | | FREDERICK | MD | | |
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