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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NPA: 332 [Rate centres in NPA 332] [Dial plan for NPA 332]

NXX: 314

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
332-314 A New York City Zone 01 NY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2026-01-16   
332-314 0 New York City Zone 01 NY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2026-01-16   
332-314 1 New York City Zone 01 NY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2026-01-16   
332-314 2 New York City Zone 01 NY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2026-01-16   
332-314 3 New York City Zone 01 NY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2026-01-16   
332-314 4 New York City Zone 01 NY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2026-01-16   
332-314 5 New York City Zone 01 NY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2026-01-16   
332-314 6 New York City Zone 01 NY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2026-01-16   
332-314 7 New York City Zone 01 NY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2026-01-16   
332-314 8 New York City Zone 01 NY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2026-01-16   
332-314 9 New York City Zone 01 NY   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2026-01-16   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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