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NPA: 318 [Rate centres in NPA 318] [Dial plan for NPA 318]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
318-643 8 Harrisonburg LA   749E ONVOY, LLC - LA 486   2021-02-21   
318-643 9 Harrisonburg LA   749E ONVOY, LLC - LA 486   2021-02-21   
318-644 A Calhoun LA CLHNLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-644 0 Calhoun LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-644 1 Calhoun LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-644 2 Calhoun LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-644 4 Calhoun LA   145J TERRA NOVA TELECOM INC. 486   2024-10-12   
318-644 5 Calhoun LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-644 7 Calhoun LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-644 8 Calhoun LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-644 9 Calhoun LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-645 A Zwolle LA ZWLLLAMARPA  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-645 0 Zwolle LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-645 1 Zwolle LA   260H CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA 486   2014-03-03   
318-645 2 Zwolle LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-645 3 Zwolle LA   145J TERRA NOVA TELECOM INC. 486   2022-07-04   
318-645 4 Zwolle LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-645 5 Zwolle LA   145J TERRA NOVA TELECOM INC. 486   2023-01-14   
318-645 6 Zwolle LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-645 7 Zwolle LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-645 8 Zwolle LA   516C AT&T CORP. 486   2011-11-21   
318-645 9 Zwolle LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-646 A Montgomery LA MTGMLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-646 0 Montgomery LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-646 1 Montgomery LA   749E ONVOY, LLC - LA 486   2019-01-05   
318-646 2 Montgomery LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-646 3 Montgomery LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-646 4 Montgomery LA   516C AT&T CORP. 486   2011-11-10   
318-646 5 Montgomery LA   145J TERRA NOVA TELECOM INC. 486   2022-07-04   
318-646 6 Montgomery LA   749E ONVOY, LLC - LA 486   2021-03-08   
318-646 7 Montgomery LA   749E ONVOY, LLC - LA 486   2021-03-08   
318-646 8 Montgomery LA   749E ONVOY, LLC - LA 486   2019-01-05   
318-646 9 Montgomery LA   145J TERRA NOVA TELECOM INC. 486   2023-01-14   
318-647 A Mer Rouge LA MRRGLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-647 0 Mer Rouge LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-647 1 Mer Rouge LA   127J NORTHEAST TELEPHONE SERVICES - LA 486   2017-12-16   
318-647 3 Mer Rouge LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-647 4 Mer Rouge LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2019-05-04   
318-647 5 Mer Rouge LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-647 6 Mer Rouge LA   749E ONVOY, LLC - LA 486   2021-03-20   
318-647 7 Mer Rouge LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2024-08-30   
318-647 8 Mer Rouge LA   749E ONVOY, LLC - LA 486   2021-03-20   
318-647 9 Mer Rouge LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2021-04-17   
318-648 A Winnfield LA WNFDLAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-648 0 Winnfield LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-648 1 Winnfield LA   515J IP HORIZON LLC 486   2022-03-18   
318-648 2 Winnfield LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2022-10-20   
318-648 3 Winnfield LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-648 4 Winnfield LA   749E ONVOY, LLC - LA 486   2019-03-31   
318-648 5 Winnfield LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-648 6 Winnfield LA   145J TERRA NOVA TELECOM INC. 486   2022-07-04   
318-648 7 Winnfield LA   749E ONVOY, LLC - LA 486   2022-09-26   
318-648 8 Winnfield LA   939H COMMIO, LLC 486   2022-07-23   
318-648 9 Winnfield LA   9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-649 A Columbia LA CLMALAMARS1  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-650 A Ferriday LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-650 0 Ferriday LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-650 1 Ferriday LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-650 2 Ferriday LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-650 3 Ferriday LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-650 4 Ferriday LA   145J TERRA NOVA TELECOM INC. 486   2022-07-04   
318-650 5 Ferriday LA   653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486   2018-07-23   
318-650 6 Ferriday LA   749E ONVOY, LLC - LA 486   2019-04-15   
318-650 8 Ferriday LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2017-08-03   
318-650 9 Ferriday LA   939H COMMIO, LLC 486   2022-12-01   
318-651 A Monroe LA MONRLAMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 486      
318-652 A Natchitoches LA SHPTLA12X2Z  6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486      
318-652 0 Natchitoches LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486      
318-652 1 Natchitoches LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2003-09-18   
318-652 2 Natchitoches LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2003-09-18   
318-652 3 Natchitoches LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2003-09-18   
318-652 4 Natchitoches LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2003-09-18   
318-652 5 Natchitoches LA   624H ONVOY SPECTRUM, LLC 486   2022-09-30   
318-652 6 Natchitoches LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2010-10-25   
318-652 7 Natchitoches LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2010-11-05   
318-652 8 Natchitoches LA   153F BANDWIDTH.COM CLEC, LLC - LA 486   2011-10-14   
318-652 9 Natchitoches LA   6505 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 486   2011-02-01   
318-653 A Haynesville LA SHPTLAMAXRY  153F BANDWIDTH.COM CLEC, LLC - LA 486      
318-653 0 Haynesville LA   153F BANDWIDTH.COM CLEC, LLC - LA 486   2018-07-08   
318-653 1 Haynesville LA   749E ONVOY, LLC - LA 486   2019-03-31   
318-653 2 Haynesville LA   749E ONVOY, LLC - LA 486   2021-02-21   
318-653 4 Haynesville LA   749E ONVOY, LLC - LA 486   2020-12-13   
318-653 5 Haynesville LA   749E ONVOY, LLC - LA 486   2020-12-13   
318-653 6 Haynesville LA   749E ONVOY, LLC - LA 486   2021-02-21   
318-653 7 Haynesville LA   749E ONVOY, LLC - LA 486   2021-02-21   
318-653 8 Haynesville LA   749E ONVOY, LLC - LA 486   2019-03-31   
318-653 9 Haynesville LA   624H ONVOY SPECTRUM, LLC 486   2023-07-16   
318-654 A Monroe LA MONRLAMADS1  984D TEC OF JACKSON, INC. - LA 486      
318-654 0 Monroe LA   624H ONVOY SPECTRUM, LLC 486   2023-11-19   
318-654 1 Monroe LA   624H ONVOY SPECTRUM, LLC 486   2023-11-19   
318-654 2 Monroe LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2024-02-03   
318-654 3 Monroe LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2023-10-15   
318-654 4 Monroe LA   318J COMCAST IP PHONE, LLC 486   2008-11-07   
318-654 5 Monroe LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2023-10-15   
318-654 6 Monroe LA   653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486   2009-05-01   
318-654 7 Monroe LA   318J COMCAST IP PHONE, LLC 486   2010-09-12   
318-654 8 Monroe LA   984D TEC OF JACKSON, INC. - LA 486   2008-04-05   
318-654 9 Monroe LA   984D TEC OF JACKSON, INC. - LA 486   2008-04-05   
318-655 A Shreveport LA   653C TELEPORT COMMUNICATIONS AMERICA LA - LLC 486      
318-655 0 Shreveport LA   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 486   2004-12-28   

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

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