You are reviewing the Area Code (NPA/NXX) report for 281-503. Did you mean to search the SMS short code 281503?
NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date |
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281-503-0XXX | 7670 | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | PORTER HTS | RT | | PORTER HEIGHTS | TX | SW | |
281-503-1XXX | 004F | BANDWIDTH.COM CLEC, LLC - TX | PORTER HTS | AS | 01/16/2015 | PORTER HEIGHTS | TX | SW | 02/14/2015 |
281-503-2XXX | 318C | CEBRIDGE TELECOM TX , L.P. - TX | PORTER HTS | AS | 01/30/2014 | PORTER HEIGHTS | TX | SW | 02/28/2014 |
281-503-3XXX | 7670 | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | PORTER HTS | RT | | PORTER HEIGHTS | TX | SW | |
281-503-4XXX | 004F | BANDWIDTH.COM CLEC, LLC - TX | PORTER HTS | AS | 08/05/2015 | PORTER HEIGHTS | TX | SW | 08/31/2015 |
281-503-5XXX | 903C | ONVOY, LLC - TX | PORTER HTS | AS | 05/02/2017 | PORTER HEIGHTS | TX | SW | 05/28/2017 |
281-503-6XXX | 7138 | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | PORTER HTS | AS | 05/23/2014 | PORTER HEIGHTS | TX | SW | 06/23/2014 |
281-503-7XXX | 903C | ONVOY, LLC - TX | PORTER HTS | AS | 10/20/2011 | PORTER HEIGHTS | TX | SW | 11/18/2011 |
281-503-8XXX | 004F | BANDWIDTH.COM CLEC, LLC - TX | PORTER HTS | AS | 04/30/2018 | PORTER HEIGHTS | TX | SW | 05/27/2018 |
281-503-9XXX | 6114 | LEVEL 3 COMMUNICATIONS, LLC - TX | PORTER HTS | AS | 04/11/2019 | PORTER HEIGHTS | TX | SW | 05/05/2019 |
281-503-XXXX | 7670 | GRANDE COMMUNICATIONS NETWORKS, INC. - TX | PORTER HTS | AS | | PORTER HEIGHTS | TX | | |
Reports
Anonymous User from , TX
May 16, 2024 at 2:57 PM
Anonymous User from Houston, Texas
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Anonymous User from Gustine, Texas
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Anonymous User from Houston, TX
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Anonymous User from Spring, Texas
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Anonymous User from Bismarck, North Dakota
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Anonymous User from Monroe Township, New Jersey
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Anonymous User from Crowley, Texas
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Anonymous User from , TX
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Anonymous User from Cypress, Texas
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Anonymous User from Cypress, Texas
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Anonymous User from Cypress, Texas
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Anonymous User from Cypress, Texas
July 14, 2022 at 9:52 AM
Anonymous User from Houston, Texas
June 28, 2022 at 6:20 PM
Anonymous User from Spring, Texas
June 14, 2022 at 9:02 AM
Anonymous User from , TX
May 31, 2022 at 1:07 PM
Anonymous User from Houston, TX
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Anonymous User from Pikesville, MD
October 30, 2020 at 5:03 PM
Anonymous User from , CA
June 14, 2016 at 10:07 PM
Anonymous User from , TX
November 10, 2015 at 11:26 PM