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: MDRDNYMKRS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
315-322 A Madrid NY 9104 VERIZON NEW YORK, INC. 136      
315-322 1 Madrid NY 9104 VERIZON NEW YORK, INC. 136      
315-322 2 Madrid NY 9104 VERIZON NEW YORK, INC. 136      
315-322 3 Madrid NY 9104 VERIZON NEW YORK, INC. 136      
315-322 4 Madrid NY 9104 VERIZON NEW YORK, INC. 136      
315-322 5 Madrid NY 9104 VERIZON NEW YORK, INC. 136      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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