Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Savannah River Site, SC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
803-208 A NAGSSCMA27E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-557 A NAGSSCMA27E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-725 A NAGSSCMA27E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      
803-952 A NAGSSCMA27E  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 442      

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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