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.

Switch: HMPSNYHSRP0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
516-292 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-481 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-483 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-485 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-486 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-489 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-505 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-538 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-539 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-559 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-560 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-564 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-565 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-566 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      
516-824 A Nassau Zone 5 NY 9104 VERIZON NEW YORK, INC. 132      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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