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: LYBRNYLBDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
516-255 A Nassau Zone 6 NY 9104 VERIZON NEW YORK INC. 132      
516-256 A Nassau Zone 3 NY 9104 VERIZON NEW YORK INC. 132      
516-536 A Nassau Zone 6 NY 9104 VERIZON NEW YORK INC. 132      
516-561 A Nassau Zone 3 NY 9104 VERIZON NEW YORK INC. 132      
516-568 A Nassau Zone 3 NY 9104 VERIZON NEW YORK INC. 132      
516-593 A Nassau Zone 3 NY 9104 VERIZON NEW YORK INC. 132      
516-594 A Nassau Zone 6 NY 9104 VERIZON NEW YORK INC. 132      
516-596 A Nassau Zone 3 NY 9104 VERIZON NEW YORK INC. 132      
516-599 A Nassau Zone 3 NY 9104 VERIZON NEW YORK INC. 132      
516-632 A Nassau Zone 6 NY 9104 VERIZON NEW YORK INC. 132      
516-678 A Nassau Zone 6 NY 9104 VERIZON NEW YORK INC. 132      
516-763 A Nassau Zone 6 NY 9104 VERIZON NEW YORK INC. 132      
516-764 A Nassau Zone 6 NY 9104 VERIZON NEW YORK INC. 132      
516-766 A Nassau Zone 6 NY 9104 VERIZON NEW YORK INC. 132      
516-823 A Nassau Zone 3 NY 9104 VERIZON NEW YORK INC. 132      
516-825 A Nassau Zone 3 NY 9104 VERIZON NEW YORK INC. 132      
516-872 A Nassau Zone 3 NY 9104 VERIZON NEW YORK INC. 132      
516-887 A Nassau Zone 3 NY 9104 VERIZON NEW YORK INC. 132      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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