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
518-999 6 Salem NY ALBYNYSS05Z  134   2024-04-22   
518-999 7 Salem NY ALBYNYSS05Z  134   2024-04-22   
518-999 8 Salem NY ALBYNYSS05Z  134   2024-04-22   
518-999 9 Salem NY ALBYNYSS05Z  134   2024-04-22   
585-793 A Fillmore NY BFLONYFRXFZ  140   2025-05-23   
585-998 A Rochester NY ROCHNYXAX4Y  974   2025-05-23   
585-998 0 Rochester NY ROCHNYXAX4Y  974   2025-05-23   
585-998 8 Rochester NY ROCHNYXAX4Y  974   2025-05-23   
585-998 9 Rochester NY ROCHNYXAX4Y  974   2025-05-23   
607-493 A Etna NY SYRCNYSUXHZ  136   2025-05-23   
607-503 A Odessa NY BNGHNYHYX8Z  138   2025-05-23   
631-888 2 Lindenhurst NY NYCMNYZRX3Y  132   2025-10-03   
631-888 8 Lindenhurst NY NYCMNYZRX3Y  132   2025-10-03   
631-999 A Jamesport NY NYCMNYZRX3Y  132      
631-999 0 Jamesport NY NYCMNYZRX3Y  132   2024-04-22   
631-999 1 Jamesport NY NYCMNYZRX3Y  132   2024-04-22   
631-999 2 Jamesport NY NYCMNYZRX3Y  132   2024-04-22   
631-999 3 Jamesport NY NYCMNYZRX3Y  132   2024-04-22   
631-999 4 Jamesport NY NYCMNYZRX3Y  132   2024-04-22   
631-999 5 Jamesport NY NYCMNYZRX3Y  132   2024-04-22   
631-999 6 Jamesport NY NYCMNYZRX3Y  132   2024-04-22   
631-999 7 Jamesport NY NYCMNYZRX3Y  132   2024-04-22   
631-999 8 Jamesport NY NYCMNYZRX3Y  132   2024-04-22   
631-999 9 Jamesport NY NYCMNYZRX3Y  132   2024-04-22   
716-888 9 Buffalo NY BFLONYFRXFZ  140   2025-07-04   
716-999 A Orchard Park NY BFLONYFRXFZ  140      
716-999 0 Orchard Park NY BFLONYFRXFZ  140   2024-05-20   
716-999 1 Orchard Park NY BFLONYFRXFZ  140   2024-05-20   
716-999 2 Orchard Park NY BFLONYFRXFZ  140   2024-05-20   
716-999 3 Orchard Park NY BFLONYFRXFZ  140   2024-05-20   
716-999 4 Orchard Park NY BFLONYFRXFZ  140   2024-05-20   
716-999 5 Orchard Park NY BFLONYFRXFZ  140   2024-05-20   
716-999 6 Orchard Park NY BFLONYFRXFZ  140   2024-05-20   
716-999 7 Orchard Park NY BFLONYFRXFZ  140   2024-05-20   
716-999 8 Orchard Park NY BFLONYFRXFZ  140   2024-05-20   
716-999 9 Orchard Park NY BFLONYFRXFZ  140   2024-05-20   
718-573 0 New York City Zone 06 NY NYCMNYZRX3Y  132   2025-01-10   
718-689 9 New York City Zone 15 NY NYCMNYZRX3Y  132   2025-11-13   
838-400 4 Round Lake NY ALBYNYSS05Z  134   2026-01-23   
838-500 5 Round Lake NY ALBYNYSS05Z  134   2026-01-23   
838-621 A Schenectady NY ALBYNYSS05Z  134   2025-12-28   
838-621 6 Schenectady NY ALBYNYSS05Z  134   2025-12-28   
838-621 9 Schenectady NY ALBYNYSS05Z  134   2025-12-28   
838-988 A Albany NY ALBYNYSS05Z  134   2025-05-23   
838-988 0 Albany NY ALBYNYSS05Z  134   2025-05-23   
838-988 8 Albany NY ALBYNYSS05Z  134   2025-05-23   
838-988 9 Albany NY ALBYNYSS05Z  134   2025-05-23   
838-999 3 Peru NY ALBYNYSS05Z  134   2025-07-04   
917-212 A New York City Zone 05 NY NYCMNYZRX3Y  132   2024-12-21   
917-212 0 New York City Zone 05 NY NYCMNYZRX3Y  132   2024-12-21   

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Last updated: Tue, 29 Sep 2026 03:00:13 UTC

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