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.

OCN: 9789 CENTURYTEL TEL AL LLC (NORTHERN) DBA CENTURYLINK

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
256-784 5 Falkville AL   477      
256-784 6 Falkville AL   477      
256-784 9 Falkville AL   477      
334-252 A Tallassee AL TLLSALXADS0  478      
334-257 A Notasulga AL NTSLALXARS0  478      
334-283 A Tallassee AL TLLSALXADS0  478      
334-573 A Alberta AL ALBRALXARS0  478      
334-963 A Pine Hill AL PNHLALXADS0  478      
334-996 A Orrville AL ORVLALXADS0  478      

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Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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