You are reviewing the Area Code (NPA/NXX) report for 301-348. Did you mean to search the SMS short code 301348?
NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
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301-348-0XXX | 2593 | CORE COMMUNICATIONS, INC.- MD | WSNGTNZN11 | AS | 10/12/2018 | WASHINGTON ZONE 11 | MD | MA | 10/24/2018 |
301-348-1XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WSNGTNZN11 | RT | | WASHINGTON ZONE 11 | MD | MA | |
301-348-2XXX | 2593 | CORE COMMUNICATIONS, INC.- MD | WSNGTNZN11 | AS | 04/11/2019 | WASHINGTON ZONE 11 | MD | MA | 04/29/2019 |
301-348-3XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WSNGTNZN11 | RT | | WASHINGTON ZONE 11 | MD | MA | |
301-348-4XXX | 2593 | CORE COMMUNICATIONS, INC.- MD | WSNGTNZN11 | AS | 04/11/2019 | WASHINGTON ZONE 11 | MD | MA | 04/29/2019 |
301-348-5XXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WSNGTNZN11 | AS | 06/23/2017 | WASHINGTON ZONE 11 | MD | MA | 08/03/2017 |
301-348-6XXX | 2593 | CORE COMMUNICATIONS, INC.- MD | WSNGTNZN11 | AS | 08/02/2012 | WASHINGTON ZONE 11 | MD | MA | 08/26/2012 |
301-348-7XXX | 2593 | CORE COMMUNICATIONS, INC.- MD | WSNGTNZN11 | AS | 07/12/2019 | WASHINGTON ZONE 11 | MD | MA | 07/30/2019 |
301-348-8XXX | 318J | COMCAST IP PHONE, LLC | WSNGTNZN11 | AS | 02/09/2016 | WASHINGTON ZONE 11 | MD | MA | 02/24/2016 |
301-348-9XXX | 2593 | CORE COMMUNICATIONS, INC.- MD | WSNGTNZN11 | AS | 10/12/2018 | WASHINGTON ZONE 11 | MD | MA | 10/24/2018 |
301-348-XXXX | 7229 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WSNGTNZN11 | AS | | WASHINGTON ZONE 11 | MD | | |
Reports
Anonymous User from , MD
February 20, 2024 at 10:16 AM
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Anonymous User from Jacksonville, Arkansas
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