Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 977K YORKSTREAM COMMUNICATIONS LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
212-235 3 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-11-10   
212-235 9 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-11-10   
212-252 3 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-04-29   
212-425 9 New York City Zone 01 NY NYCMNYZRX3Y  132   2026-01-26   
212-432 1 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-09-30   
212-466 0 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-09-30   
212-466 1 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-09-30   
212-509 9 New York City Zone 01 NY NYCMNYZRX3Y  132   2026-01-26   
212-531 9 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-08-06   
212-577 0 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-09-30   
212-599 9 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-04-29   
212-604 4 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-04-29   
212-630 1 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-04-29   
212-668 7 New York City Zone 01 NY NYCMNYZRX3Y  132   2026-01-26   
212-668 9 New York City Zone 01 NY NYCMNYZRX3Y  132   2026-01-26   
212-680 1 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-10-04   
212-797 2 New York City Zone 01 NY NYCMNYZRX3Y  132   2026-01-26   
212-808 9 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-04-29   
212-943 6 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-04-29   
212-945 7 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-09-30   
212-945 9 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-10-04   
212-952 9 New York City Zone 01 NY NYCMNYZRX3Y  132   2026-01-26   
315-798 7 Utica NY SYRCNYSUXHZ  136   2025-11-13   
329-300 A New City NY NYCMNYZRX3Y  132   2025-05-23   
329-300 0 New City NY NYCMNYZRX3Y  132   2025-05-23   
329-333 A Mahopac NY NYCMNYZRX3Y  132   2025-01-12   
329-333 3 Mahopac NY NYCMNYZRX3Y  132   2025-01-12   
329-500 A Poughkeepsie NY PGHKNYSHX5Z  133   2025-05-23   
329-500 0 Poughkeepsie NY PGHKNYSHX5Z  133   2025-05-23   
329-500 5 Poughkeepsie NY PGHKNYSHX5Z  133   2025-05-23   
329-500 9 Poughkeepsie NY PGHKNYSHX5Z  133   2025-05-23   
329-800 A Spring Valley NY NYCMNYZRX3Y  132   2025-05-23   
329-800 0 Spring Valley NY NYCMNYZRX3Y  132   2025-05-23   
329-867 A Greenwood Lake NY NYCMNYZRX3Y  132   2025-02-27   
329-900 A Croton Falls NY NYCMNYZRX3Y  132   2025-05-23   
329-900 0 Croton Falls NY NYCMNYZRX3Y  132   2025-05-23   
332-212 A New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-22   
332-212 0 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-22   
332-212 1 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-22   
332-212 2 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-22   
332-212 3 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-22   
332-212 4 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-22   
332-212 5 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-22   
332-212 6 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-22   
332-212 7 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-22   
332-212 8 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-22   
332-212 9 New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-22   
332-465 A New York City Zone 01 NY NYCMNYZRX3Y  132   2024-12-24   
332-465 8 New York City Zone 01 NY NYCMNYZRX3Y  132   2024-12-24   
332-988 A New York City Zone 01 NY NYCMNYZRX3Y  132   2025-03-02   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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