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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Switch: SYLVMSXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
601-789 A Sylvarena MS 0446 BAY SPRINGS TEL. CO., INC. 482      
601-789 3 Sylvarena MS 0446 BAY SPRINGS TEL. CO., INC. 482      
601-789 4 Sylvarena MS 0446 BAY SPRINGS TEL. CO., INC. 482      
601-789 5 Sylvarena MS 0446 BAY SPRINGS TEL. CO., INC. 482      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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