Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 815 [Rate centres in NPA 815] [Dial plan for NPA 815]

NXX: 560

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-560 A Harvard IL ELGNILOTGT5  5562 METROPCS, INC. 358      
815-560 0 Harvard IL CHCGIL24DS6  224C ONVOY, LLC 358   2012-10-01   
815-560 1 Harvard IL ELGNILOTGT5  5562 METROPCS, INC. 358   2003-05-12   
815-560 2 Harvard IL ELGNILOTGT5  5562 METROPCS, INC. 358   2003-12-28   
815-560 3 Harvard IL   145J TERRA NOVA TELECOM INC. 358   2021-05-31   
815-560 4 Harvard IL CHCGILWUJMD  073H TELNYX LLC 358   2018-07-13   
815-560 5 Harvard IL CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358   2004-11-25   
815-560 6 Harvard IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-03-05   
815-560 7 Harvard IL ELGNILOTGT5  5562 METROPCS, INC. 358   2004-09-03   
815-560 8 Harvard IL CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358   2004-02-04   
815-560 9 Harvard IL JOLTILJOPMD  593K MCC TELEPHONY LLC 358   2010-06-13   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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