Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 680 [Rate centres in NPA 680] [Dial plan for NPA 680]

NXX: 298

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
680-298 A Herkimer NY SYRCNY901MD  939H COMMIO, LLC 136   2024-04-13   
680-298 0 Herkimer NY SYRCNY901MD  939H COMMIO, LLC 136   2024-04-13   
680-298 3 Herkimer NY   490J BOOST SUBSCRIBERCO L.L.C. 136   2025-09-15   
680-298 7 Herkimer NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2026-03-12   
680-298 8 Herkimer NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 136   2026-02-13   
680-298 9 Herkimer NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2024-07-29   

Last updated: Sat, 21 Mar 2026 23:53:39 UTC

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