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: NYCMNYBXDS0

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
212-277 A New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-284 A New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-331 A New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-351 0 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132   1998-12-15   
212-413 A New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-413 0 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-413 1 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-413 2 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-413 3 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-413 4 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-413 6 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-413 7 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-413 8 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-413 9 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-438 A New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-438 4 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-438 5 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-699 A New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-894 A New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-913 A New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-913 1 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-913 2 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-913 3 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-913 4 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-913 5 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-913 6 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-913 7 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
212-913 8 New York City Zone 01 NY 7140 TC SYSTEMS, INC. - NY 132      
516-370 A Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
516-370 0 Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
516-370 1 Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
516-370 2 Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
516-370 6 Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
516-370 7 Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
516-688 A Nassau Zone 8 NY 7140 TC SYSTEMS, INC. - NY 132      
516-688 1 Nassau Zone 8 NY 7140 TC SYSTEMS, INC. - NY 132      
516-688 2 Nassau Zone 8 NY 7140 TC SYSTEMS, INC. - NY 132      
516-688 6 Nassau Zone 8 NY 7140 TC SYSTEMS, INC. - NY 132      
516-712 A Nassau Zone 5 NY 7140 TC SYSTEMS, INC. - NY 132      
516-712 3 Nassau Zone 5 NY 7140 TC SYSTEMS, INC. - NY 132      
631-370 A Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
631-370 0 Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
631-370 1 Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
631-370 2 Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
631-370 3 Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
631-370 6 Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
631-370 8 Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      
631-655 A Riverhead NY 7140 TC SYSTEMS, INC. - NY 132      
631-655 0 Riverhead NY 7140 TC SYSTEMS, INC. - NY 132      
631-688 A Farmingdale NY 7140 TC SYSTEMS, INC. - NY 132      

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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