You are reviewing the Area Code (NPA/NXX) report for 301-337. Did you mean to search the SMS short code 301337?
NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
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301-337-0XXX | 6395 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | GAITHERSBG | AS | 05/15/2012 | GAITHERSBURG | MD | MA | 06/22/2012 |
301-337-1XXX | 6395 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | GAITHERSBG | AS | 05/15/2012 | GAITHERSBURG | MD | MA | 06/14/2012 |
301-337-2XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | GAITHERSBG | RT | | GAITHERSBURG | MD | MA | |
301-337-3XXX | 9170 | BROADVIEW NETWORKS, INC. - MD | GAITHERSBG | AS | 02/24/2011 | GAITHERSBURG | MD | MA | 03/08/2011 |
301-337-4XXX | 7529 | TELEPORT COMMUNICATIONS AMERICA, LLC - DC | GAITHERSBG | AS | 05/07/2003 | GAITHERSBURG | MD | MA | 06/01/2003 |
301-337-5XXX | 6395 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | GAITHERSBG | AS | 08/06/2012 | GAITHERSBURG | MD | MA | 11/01/2012 |
301-337-6XXX | 318J | COMCAST IP PHONE, LLC | GAITHERSBG | AS | 06/25/2013 | GAITHERSBURG | MD | MA | 07/19/2013 |
301-337-7XXX | 071F | BANDWIDTH.COM CLEC, LLC - MD | GAITHERSBG | AS | 01/20/2010 | GAITHERSBURG | MD | MA | 02/19/2010 |
301-337-8XXX | 071F | BANDWIDTH.COM CLEC, LLC - MD | GAITHERSBG | AS | 01/20/2010 | GAITHERSBURG | MD | MA | 02/19/2010 |
301-337-9XXX | 6395 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | GAITHERSBG | AS | 10/04/2012 | GAITHERSBURG | MD | MA | 10/22/2012 |
301-337-XXXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | GAITHERSBG | AS | | GAITHERSBURG | MD | | |
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