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: LTFLNYLSRS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
315-823 A Little Falls NY 9104 VERIZON NEW YORK, INC. 136      
315-823 0 Little Falls NY 9104 VERIZON NEW YORK, INC. 136      
315-823 1 Little Falls NY 9104 VERIZON NEW YORK, INC. 136      
315-823 2 Little Falls NY 9104 VERIZON NEW YORK, INC. 136      
315-823 3 Little Falls NY 9104 VERIZON NEW YORK, INC. 136      
315-823 4 Little Falls NY 9104 VERIZON NEW YORK, INC. 136      
315-823 5 Little Falls NY 9104 VERIZON NEW YORK, INC. 136      
315-823 6 Little Falls NY 9104 VERIZON NEW YORK, INC. 136      
315-823 9 Little Falls NY 9104 VERIZON NEW YORK, INC. 136      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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