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.

Bay St Louis, MS

1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
228-216 A BILXMSEDXNX  6581 CELLULAR SOUTH, INC. 484      
228-220 A BILXMSEDX4X  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 484      
228-220 0 BILXMSEDX4X  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 484   2005-02-02   
228-220 1 BILXMSEDX4X  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 484   2013-10-26   
228-220 2 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2018-09-11   
228-220 3 BILXMSEDX4X  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 484   2011-11-17   
228-220 4 BILXMSEDX4X  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 484      
228-220 5 BILXMSEDX1X  458C TELEPORT COMMUNICATIONS AMERICA MS - LLC 484   2013-05-15   
228-220 6 BILXMSED0MD  5463 NETWORK TELEPHONE CORPORATION - MS 484   2005-05-15   
228-220 7 GLPTMSATX0X  356E YMAX COMMUNICATIONS CORP. - MS 484   2008-10-31   
228-220 8 GLPTMSATX0X  356E YMAX COMMUNICATIONS CORP. - MS 484   2008-10-31   
228-220 9 GLPTMSATX0X  356E YMAX COMMUNICATIONS CORP. - MS 484   2008-10-31   
228-226 A GLPTMS55XUX  6664 SPRINT SPECTRUM, L.P. 484      
228-226 0 BILXMSAT1MD  073H TELNYX LLC 484   2018-07-24   
228-226 1 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2018-11-30   
228-226 2 GLPTMS55XGX  5562 METROPCS, INC. 484   2015-06-28   
228-226 3 GLPTMS55XGX  5562 METROPCS, INC. 484   2015-07-28   
228-226 4 BILXMSATDS0  459H AIRUS, INC. - MS 484   2021-12-31   
228-226 6 GLPTMS55XUX  6664 SPRINT SPECTRUM, L.P. 484   2007-03-18   
228-226 7 BILXMSEDX4Y  508J CENTURYLINK COMMUNICATIONS LLC 484   2014-05-12   
228-226 8 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2018-11-30   
228-226 9 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2019-04-02   
228-231 A BILXMSEDX2Y  774F MCC TELEPHONY OF THE SOUTH, LLC - MS 484      
228-231 0 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2019-04-02   
228-231 1 BILXMSEDX2Y  774F MCC TELEPHONY OF THE SOUTH, LLC - MS 484   2012-10-21   
228-231 2 BILXMSEDX2Y  774F MCC TELEPHONY OF THE SOUTH, LLC - MS 484   2017-09-16   
228-231 3 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2018-06-03   
228-231 8 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2020-08-26   
228-231 9 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2019-10-30   
228-242 A GLPTMS55RS0  5278 TELEPAK NETWORKS, INC. - MS 484      
228-252 A GLPTMS55DS0  4619 DELTACOM, INC. - MS 484      
228-270 A GLPTMSTSX1X  5278 TELEPAK NETWORKS, INC. - MS 484      
228-304 A GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      
228-304 0 GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      
228-304 1 GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      
228-304 2 GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      
228-304 5 GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484   2014-08-14   
228-304 7 GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484      
228-304 8 BILXMSEDXJX  719E ONVOY, LLC - MS 484   2020-10-27   
228-304 9 GLPTMS54X9X  6396 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS 484   2013-09-14   
228-342 A GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484      
228-344 A GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484      
228-344 0 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484      
228-344 2 BILXMSEDX4X  5178 LEVEL 3 COMMUNICATIONS, LLC - MS 484   2020-10-23   
228-344 3 GLPTMSATX7X  516C AT&T CORP. 484   2010-08-12   
228-344 4 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484      
228-344 5 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484      
228-344 8 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484      
228-344 9 GLPTMSATX4X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 484      
228-395 A GLPTMS05DS0  4664 CENTURYLINK COMMUNICATIONS LLC - MS 484      

1 2 3 >>

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.