Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Biloxi, MS

<< 1 2 3 4 5 6 7 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
228-438 5 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-07-04   
228-438 6 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-07-04   
228-438 7 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-07-04   
228-438 8 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-07-04   
228-438 9 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-07-04   
228-444 A   806K 484   2025-11-14   
228-444 0   806K 484   2025-11-14   
228-444 4   806K 484   2025-11-14   
228-444 7   806K 484   2025-11-14   
228-444 8   806K 484   2025-11-14   
228-446 A   992E BANDWIDTH.COM CLEC, LLC - MS 484   2025-11-28   
228-446 0   992E BANDWIDTH.COM CLEC, LLC - MS 484   2025-11-28   
228-456 A BILXMSEDYSX  829J PAETEC ITEL, LLC 484      
228-456 0 BILXMSEDYSX  829J PAETEC ITEL, LLC 484      
228-456 1 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-10-17   
228-456 2 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-10-17   
228-456 3 GLPTMS54X6X  4886 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS 484   2006-12-06   
228-456 4 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2020-08-26   
228-456 5 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-10-17   
228-456 6 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-10-17   
228-456 7 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2022-01-01   
228-456 8 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2022-01-01   
228-456 9 BILXMSEDYSX  829J PAETEC ITEL, LLC 484      
228-465 A GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484      
228-465 0 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-465 1 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2022-01-01   
228-465 2 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2022-01-01   
228-465 3 BILXMSAT7MD  965H FRACTEL, LLC 484   2019-09-11   
228-465 4 BILXMSAT9MD  516J TON80 COMMUNICATIONS, LLC 484   2021-03-22   
228-465 5 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-465 6 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2024-05-12   
228-465 7 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-465 8 BILXMSAT7MD  965H FRACTEL, LLC 484   2019-09-11   
228-465 9 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-523 A BILXMSMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-523 0 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-523 1 BILXMSMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-523 2 BILXMSMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-523 3 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-523 4 BILXMSMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-523 5 BILXMSMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-523 6 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-523 7 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-523 8 BILXMSMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-523 9 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-529 A BILXMSAT2MD  939H COMMIO, LLC 484      
228-529 0 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-529 1 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-529 2 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-529 3   965H FRACTEL, LLC 484   2020-08-16   
228-529 4 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-529 5 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-529 6 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-529 7 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-529 8 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-529 9 BILXMSAT2MD  939H COMMIO, LLC 484   2019-08-16   
228-546 A BILXMSEDYSX  829J PAETEC ITEL, LLC 484      
228-546 0 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-546 1 GLPTMS55XUX  5562 METROPCS, INC. 484   2013-06-13   
228-546 2 GLPTMS55XUX  5562 METROPCS, INC. 484   2014-10-27   
228-546 3 BILXMSEDYSX  829J PAETEC ITEL, LLC 484      
228-546 4 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-546 5 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-546 6 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-546 7 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-546 8 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-546 9 BILXMSEDYSX  829J PAETEC ITEL, LLC 484      
228-594 A BILXMSEDDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-594 0 BILXMSEDDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-594 1 BILXMSEDDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-594 2 BILXMSEDDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-594 3 BILXMSEDDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-594 4 BILXMSEDDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-594 5 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2020-12-12   
228-594 6 BILXMSEDDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 484      
228-594 7 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-594 8 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-594 9 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2021-05-16   
228-697 A BILXMSEDXNX  6581 CELLULAR SOUTH, INC. 484      
228-702 A BILXMSEDYSX  829J PAETEC ITEL, LLC 484      
228-806 A GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484      
228-828 A BILXMSEDXOY  624H ONVOY SPECTRUM, LLC 484      
228-828 0 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2023-07-02   
228-828 1 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2023-07-02   
228-828 2 BILXMSEDXOY  624H ONVOY SPECTRUM, LLC 484   2022-08-13   
228-828 3 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2022-12-18   
228-828 4 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2022-12-18   
228-828 5 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2023-03-17   
228-828 6 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2023-03-17   
228-828 7 BILXMSEDXOY  624H ONVOY SPECTRUM, LLC 484   2023-03-19   
228-828 8 BILXMSEDXOY  624H ONVOY SPECTRUM, LLC 484   2023-03-19   
228-828 9 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2023-07-02   
228-860 A BILXMSEDXNX  6581 CELLULAR SOUTH, INC. 484      
228-861 A BILXMSEDXNX  6581 CELLULAR SOUTH, INC. 484      
228-895 A BILXMSEDXGY  506J TWILIO INTERNATIONAL, INC. 484      
228-895 0 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2023-01-14   
228-895 1 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2023-01-14   
228-895 2 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2023-01-14   
228-895 3 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2023-01-14   
228-895 4 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484   2023-01-14   

<< 1 2 3 4 5 6 7 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.