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: 250

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
256-250 A Decatur AL HNVIALUNXIZ  9236 NETWORK TELEPHONE CORPORATION - AL 477      
256-250 0 Decatur AL HNVIALUNXIZ  9236 NETWORK TELEPHONE CORPORATION - AL 477      
256-250 1 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2021-08-13   
256-250 2 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2021-08-13   
256-250 3 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2021-08-13   
256-250 4 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2021-08-13   
256-250 5 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2021-08-13   
256-250 6 Decatur AL HNVIALUNXIZ  9236 NETWORK TELEPHONE CORPORATION - AL 477      
256-250 7 Decatur AL HNVIALUNXIZ  9236 NETWORK TELEPHONE CORPORATION - AL 477      
256-250 8 Decatur AL HNVIALODAMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 477   2021-08-13   
256-250 9 Decatur AL HNVIALUNXIZ  9236 NETWORK TELEPHONE CORPORATION - AL 477      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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