Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

West Chester, PA

<< 1 2 3 4 5 6 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
484-947 1 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2006-08-07   
484-947 2 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228      
484-947 3 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2004-02-02   
484-947 4 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2004-02-02   
484-947 5 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228      
484-947 6 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2006-03-09   
484-947 7 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2004-12-23   
484-947 8 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2004-12-23   
484-947 9 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2004-12-23   
484-983 A PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228      
484-983 0 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2017-09-12   
484-983 1 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-04-09   
484-983 2 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-04-09   
484-983 3 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2015-03-14   
484-983 4 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2016-04-19   
484-983 5 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-06-12   
484-983 6   515J IP HORIZON LLC 228   2016-05-31   
484-983 7 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-07-03   
484-983 8 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-07-03   
484-983 9 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2015-08-13   
484-999 A PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228      
484-999 0 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2012-09-14   
484-999 1 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2013-05-11   
484-999 2 PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2012-07-29   
484-999 3 PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2012-10-05   
484-999 4 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2012-11-17   
484-999 5   829J PAETEC ITEL, LLC 228   2012-09-10   
484-999 6 PHLAPAMK17Z  784E BLOCK LINE SYSTEMS, LLC - PA 228   2013-07-02   
484-999 7 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2013-02-09   
484-999 8 PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2013-07-18   
484-999 9 PHLAPAFGD4S  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2012-07-29   
610-235 A KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-235 0 KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-235 1 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2011-09-26   
610-235 2 KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228   2008-03-27   
610-235 3 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-01-06   
610-235 4 PHLAPAMK17Z  784E BLOCK LINE SYSTEMS, LLC - PA 228   2007-12-07   
610-235 5 KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-235 6 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-10-01   
610-235 7 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-10-01   
610-235 8 IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228   2003-02-08   
610-235 9 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2007-10-01   
610-241 A KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-241 0 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2007-03-30   
610-241 1 KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-241 2 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2008-10-18   
610-241 3 KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-241 4 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2008-08-01   
610-241 5 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2008-08-01   
610-241 6 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2008-10-18   
610-241 7 PHLAPAFGD1S  283E YMAX COMMUNICATIONS CORP. - PA 228   2008-08-24   
610-241 8 PHLAPAFGD1S  283E YMAX COMMUNICATIONS CORP. - PA 228   2008-12-03   
610-241 9 KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-314 A WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-314 0 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2012-01-17   
610-314 1 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2012-05-25   
610-314 2 WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228   2012-01-15   
610-314 3 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2012-01-20   
610-314 4 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2013-03-29   
610-314 5 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2012-05-25   
610-314 6 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2012-05-25   
610-314 7 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2012-06-17   
610-314 8 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2012-04-11   
610-314 9 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2012-07-05   
610-344 A WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-350 A   829J PAETEC ITEL, LLC 228   2025-03-11   
610-350 0   829J PAETEC ITEL, LLC 228      
610-350 1 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2008-10-18   
610-350 2   829J PAETEC ITEL, LLC 228      
610-350 3   829J PAETEC ITEL, LLC 228      
610-350 4 PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2008-09-14   
610-350 5 WNRTPAAHCMA  5562 METROPCS, INC. 228   2005-11-03   
610-350 6 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2008-10-18   
610-350 7 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2003-11-10   
610-350 8 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2003-11-10   
610-350 9 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2003-11-10   
610-418 A PHLBPAPU9MD  6630 USA MOBILITY WIRELESS, INC. 228      
610-425 A PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-425 0 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2008-02-21   
610-425 1 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2008-02-21   
610-425 2 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2011-11-18   
610-425 3 PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-425 4 PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-425 5 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-02-04   
610-425 6   145J TERRA NOVA TELECOM INC. 228   2023-08-10   
610-425 7 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2008-02-21   
610-425 8 PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2008-02-21   
610-425 9 KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2022-09-01   
610-429 A WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-429 0 WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-429 1 WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-429 2 WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-429 3 WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-429 4 WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-429 5 WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-429 6 WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-429 7 PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-429 8 WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-429 9 WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-430 A WCHSPAWCDS0  9208 VERIZON PENNSYLVANIA, INC. 228      

<< 1 2 3 4 5 6 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.