Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 256 [Rate centres in NPA 256] [Dial plan for NPA 256]

NXX: 712

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-712 A Florence AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-712 0 Florence AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-712 1 Florence AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-712 2 Florence AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-712 3 Florence AL HNVIAL180MD  7469 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AL 477      
256-712 4 Florence AL HNVIALUNX0X  5255 LEVEL 3 COMMUNICATIONS, LLC - AL 477      
256-712 5 Florence AL HNVIALUNX7Z  318J COMCAST IP PHONE, LLC 477      
256-712 6 Florence AL HNVIALUNXHX  8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 477      
256-712 7 Florence AL HNVIAL965MD  348E YMAX COMMUNICATIONS CORP. - AL 477      
256-712 8 Florence AL HNVIAL965MD  348E YMAX COMMUNICATIONS CORP. - AL 477      
256-712 9 Florence AL HNVIAL965MD  348E YMAX COMMUNICATIONS CORP. - AL 477      

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

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