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: SYRCNYSUDS3

Remotes:

Switch Switch name Switch type
BRPTNYBPRS0  BRIDGEPORT  RSC 
LFYTNYLFRS0  LAFAYETTE  RSC 
TLLYNYTYRS0  TULLY  RSC 

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
315-472 A Syracuse NY 9104 VERIZON NEW YORK, INC. 136      
315-473 A Syracuse NY 9104 VERIZON NEW YORK, INC. 136      
315-474 A Syracuse NY 9104 VERIZON NEW YORK, INC. 136      
315-475 A Syracuse NY 9104 VERIZON NEW YORK, INC. 136      
315-476 A Syracuse NY 9104 VERIZON NEW YORK, INC. 136      
315-477 A Syracuse NY 9104 VERIZON NEW YORK, INC. 136      
315-478 A Syracuse NY 9104 VERIZON NEW YORK, INC. 136      
315-479 A Syracuse NY 9104 VERIZON NEW YORK, INC. 136      
315-640 A Syracuse NY 9104 VERIZON NEW YORK, INC. 136      
315-640 7 Syracuse NY 9104 VERIZON NEW YORK, INC. 136      
607-717 A Cortland NY 9104 VERIZON NEW YORK, INC. 136      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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