Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 878 [Rate centres in NPA 878] [Dial plan for NPA 878]

NXX: 222

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
878-222 A New Wilmington PA PITBPADTXYY  547E ONVOY, LLC - PA 234      
878-222 0 New Wilmington PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2014-06-05   
878-222 2 New Wilmington PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2013-08-31   
878-222 3 New Wilmington PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2016-03-30   
878-222 4 New Wilmington PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2016-03-30   
878-222 5 New Wilmington PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2018-07-08   
878-222 6 New Wilmington PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2018-07-08   
878-222 7 New Wilmington PA BTLRPAXBLMD  508J CENTURYLINK COMMUNICATIONS, LLC 234   2015-06-18   
878-222 8 New Wilmington PA PITBPADTX7X  073H TELNYX LLC 234   2017-08-04   
878-222 9 New Wilmington PA   515J IP HORIZON LLC 234   2018-01-07   

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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