Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 315 [Rate centres in NPA 315] [Dial plan for NPA 315]

NXX: 973

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
315-973 A Clayton NY SYRCNYSUHMD  508J CENTURYLINK COMMUNICATIONS, LLC 136      
315-973 0 Clayton NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2016-04-01   
315-973 1 Clayton NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2016-04-01   
315-973 3 Clayton NY SYRCNYSUXNX  506J TWILIO INTERNATIONAL, INC. 136   2020-12-20   
315-973 4 Clayton NY SYRCNYSUX1Y  384C ONVOY, LLC- NY 136   2021-03-21   
315-973 5 Clayton NY SYRCNYSWX0X  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 136   2018-12-22   
315-973 6 Clayton NY SYRCNYSUZMD  7140 TC SYSTEMS, INC. - NY 136   2017-07-17   
315-973 7 Clayton NY SYRCNYSUHMD  508J CENTURYLINK COMMUNICATIONS, LLC 136   2015-01-01   
315-973 8 Clayton NY SYRCNYSUUMD  073H TELNYX LLC 136   2021-03-10   
315-973 9 Clayton NY SYRCNYSUX7X  624H ONVOY SPECTRUM, LLC 136   2021-04-24   

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

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