Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 215 [Rate centres in NPA 215] [Dial plan for NPA 215]

NXX: 853

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
215-853 A Lansdale PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
215-853 0 Lansdale PA PHLAPAFGD1S  283E YMAX COMMUNICATIONS CORP. - PA 228   2008-08-09   
215-853 1 Lansdale PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
215-853 2 Lansdale PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
215-853 3 Lansdale PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2009-03-30   
215-853 4 Lansdale PA PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2014-11-05   
215-853 5 Lansdale PA ALTWPAALPMD  7513 CTSI, INC. - PA 228   2006-10-29   
215-853 6 Lansdale PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2014-09-06   
215-853 7 Lansdale PA PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-08-21   
215-853 8 Lansdale PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
215-853 9 Lansdale PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-08   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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