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: 240

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
680-240 A Sempronius NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136      
680-240 0 Sempronius NY   515J IP HORIZON LLC 136   2021-11-19   
680-240 1 Sempronius NY   818H PEERING HUB, INC. - NY 136   2022-11-15   
680-240 2 Sempronius NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2021-08-07   
680-240 3 Sempronius NY SYRCNYSUXNX  506J TWILIO INTERNATIONAL, INC. 136   2021-09-24   
680-240 4 Sempronius NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-08-08   
680-240 5 Sempronius NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2021-11-20   
680-240 6 Sempronius NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2021-11-20   
680-240 8 Sempronius NY SYRCNY024MD  490J DISH WIRELESS, LLC 136   2024-02-01   
680-240 9 Sempronius NY SYRCNY024MD  490J DISH WIRELESS, LLC 136   2023-10-11   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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