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.
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NPA: 225 [Rate centres in NPA 225] [Dial plan for NPA 225]

NXX: 330

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
225-330 A Baton Rouge LA BTRGLAXHDS0  7637 CENTURYLINK COMMUNICATIONS LLC - LA 492      
225-330 0 Baton Rouge LA BTRGLAXHDS0  7637 CENTURYLINK COMMUNICATIONS LLC - LA 492      
225-330 1 Baton Rouge LA BTRGLAGW3MD  150C VOICESTREAM GSM I, LLC 492      
225-330 2 Baton Rouge LA BTRGLAMAX9Y  586E YMAX COMMUNICATIONS CORP. - LA 492      
225-330 3 Baton Rouge LA BTRGLAMAX9Y  586E YMAX COMMUNICATIONS CORP. - LA 492      
225-330 4 Baton Rouge LA BTRGLAGWXYZ  318J COMCAST IP PHONE, LLC 492      
225-330 5 Baton Rouge LA BTRGLAMAX9Y  586E YMAX COMMUNICATIONS CORP. - LA 492      
225-330 6 Baton Rouge LA   829J PAETEC ITEL, LLC 492      
225-330 7 Baton Rouge LA BTRGLAGWX0X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 492      
225-330 8 Baton Rouge LA BTRGLAGWX0X  3232 LEVEL 3 COMMUNICATIONS, LLC - LA 492      
225-330 9 Baton Rouge LA BTRGLA19DMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 492      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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