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NPA: 251 [Rate centres in NPA 251] [Dial plan for NPA 251]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
251-678 A Atmore AL ATMRALXAXMD  604E ONVOY, LLC - AL 480      
251-678 1 Atmore AL   604E ONVOY, LLC - AL 480   2024-07-06   
251-678 4 Atmore AL   604E ONVOY, LLC - AL 480   2023-05-14   
251-678 5 Atmore AL   604E ONVOY, LLC - AL 480   2023-06-09   
251-678 6 Atmore AL   604E ONVOY, LLC - AL 480   2022-10-31   
251-678 7 Atmore AL   604E ONVOY, LLC - AL 480   2022-10-31   
251-678 8 Atmore AL   604E ONVOY, LLC - AL 480   2022-10-31   
251-678 9 Atmore AL   604E ONVOY, LLC - AL 480   2022-10-31   
251-679 A Mobile AL MOBLALSADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-680 A Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-689 A Mobile AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-690 A Mobile AL MOBLALAZDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-690 0 Mobile AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-690 1 Mobile AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-690 2 Mobile AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-690 3 Mobile AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-690 4 Mobile AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-690 6 Mobile AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-690 7 Mobile AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-690 8 Mobile AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-690 9 Mobile AL   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-694 A Mobile AL MOBLALAZDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 480      
251-697 A Flomaton AL MOBLAL111MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 480      
251-697 0 Flomaton AL   604E ONVOY, LLC - AL 480   2021-02-17   
251-697 1 Flomaton AL   624H ONVOY SPECTRUM, LLC 480   2023-10-28   
251-697 2 Flomaton AL   604E ONVOY, LLC - AL 480   2023-07-21   
251-697 3 Flomaton AL   604E ONVOY, LLC - AL 480   2022-09-05   
251-697 4 Flomaton AL   604E ONVOY, LLC - AL 480   2022-09-05   
251-697 5 Flomaton AL   516C AT&T CORP. 480   2011-10-26   
251-697 6 Flomaton AL   624H ONVOY SPECTRUM, LLC 480   2022-09-05   
251-697 7 Flomaton AL   624H ONVOY SPECTRUM, LLC 480   2022-09-05   
251-697 8 Flomaton AL   604E ONVOY, LLC - AL 480   2021-02-17   
251-697 9 Flomaton AL   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 480      
251-699 A Irvington-St Elmo AL MOBLALAZ18Z  965H FRACTEL, LLC 480      
251-699 0 Irvington-St Elmo AL   604E ONVOY, LLC - AL 480   2021-02-17   
251-699 1 Irvington-St Elmo AL   072F BANDWIDTH.COM CLEC, LLC - AL 480   2021-07-26   
251-699 2 Irvington-St Elmo AL   604E ONVOY, LLC - AL 480   2020-12-02   
251-699 3 Irvington-St Elmo AL   604E ONVOY, LLC - AL 480   2020-12-02   
251-699 4 Irvington-St Elmo AL   604E ONVOY, LLC - AL 480   2021-07-29   
251-699 5 Irvington-St Elmo AL   318J COMCAST IP PHONE, LLC 480   2025-04-25   
251-699 6 Irvington-St Elmo AL   604E ONVOY, LLC - AL 480   2022-03-25   
251-699 7 Irvington-St Elmo AL   604E ONVOY, LLC - AL 480   2022-03-25   
251-699 8 Irvington-St Elmo AL   072F BANDWIDTH.COM CLEC, LLC - AL 480   2020-12-04   
251-699 9 Irvington-St Elmo AL   965H FRACTEL, LLC 480   2020-11-22   
251-706 A Mobile AL MOBLALAZ35Z  829J PAETEC ITEL, LLC 480      
251-706 0 Mobile AL   829J PAETEC ITEL, LLC 480      
251-706 1 Mobile AL   829J PAETEC ITEL, LLC 480      
251-706 2 Mobile AL   829J PAETEC ITEL, LLC 480      
251-706 3 Mobile AL   829J PAETEC ITEL, LLC 480      
251-706 4 Mobile AL   829J PAETEC ITEL, LLC 480      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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