Local Calling Guide

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NPA: 610 [Rate centres in NPA 610] [Dial plan for NPA 610]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-461 4 Philadelphia Suburban Zone 14 PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-461 5 Philadelphia Suburban Zone 14 PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-461 6 Philadelphia Suburban Zone 14 PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-461 7 Philadelphia Suburban Zone 14 PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-461 8 Philadelphia Suburban Zone 14 PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-461 9 Philadelphia Suburban Zone 14 PA   515J IP HORIZON LLC 228   2020-05-24   
610-462 A Allentown (Lehigh) PA PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
610-463 A Reading PA PHLAPASLUMD  7421 AT&T - LOCAL 228      
610-463 0 Reading PA   547E ONVOY, LLC - PA 228   2017-12-01   
610-463 1 Reading PA   547E ONVOY, LLC - PA 228   2017-12-01   
610-463 2 Reading PA   7421 AT&T - LOCAL 228      
610-463 3 Reading PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2007-08-13   
610-463 4 Reading PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2006-02-16   
610-463 5 Reading PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2006-02-16   
610-463 6 Reading PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2006-02-16   
610-463 7 Reading PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2006-02-16   
610-463 8 Reading PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2006-02-16   
610-463 9 Reading PA   7421 AT&T - LOCAL 228      
610-464 A Philadelphia Suburban Zone 23 PA PHLAPAMK20Z  9748 AMERICAN MESSAGING SERVICES, LLC 228      
610-465 A Catasauqua PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-465 1 Catasauqua PA   002F BANDWIDTH.COM CLEC, LLC - PA 228   2019-08-08   
610-465 2 Catasauqua PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2019-04-05   
610-465 3 Catasauqua PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2019-04-05   
610-465 4 Catasauqua PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2019-04-05   
610-465 6 Catasauqua PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2019-04-05   
610-465 7 Catasauqua PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-465 8 Catasauqua PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-465 9 Catasauqua PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-466 A Coatesville PA CTVLPACVDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-466 0 Coatesville PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-466 1 Coatesville PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-466 2 Coatesville PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-466 3 Coatesville PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-466 4 Coatesville PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-466 5 Coatesville PA   002F BANDWIDTH.COM CLEC, LLC - PA 228   2013-01-12   
610-466 6 Coatesville PA   7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-466 7 Coatesville PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-466 8 Coatesville PA   547E ONVOY, LLC - PA 228   2004-08-20   
610-466 9 Coatesville PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-467 A Oxford PA FTWSPAFWIMD  422C ARMSTRONG TELECOMMUNICATIONS, INC. - PA 228      
610-467 0 Oxford PA   422C ARMSTRONG TELECOMMUNICATIONS, INC. - PA 228   2007-06-09   
610-467 1 Oxford PA   422C ARMSTRONG TELECOMMUNICATIONS, INC. - PA 228   2010-11-05   
610-467 2 Oxford PA   547E ONVOY, LLC - PA 228   2016-03-25   
610-467 3 Oxford PA   547E ONVOY, LLC - PA 228   2016-03-25   
610-467 4 Oxford PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2019-02-23   
610-467 5 Oxford PA   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2019-06-26   
610-467 6 Oxford PA   145J TERRA NOVA TELECOM INC. 228   2025-05-07   
610-467 7 Oxford PA   002F BANDWIDTH.COM CLEC, LLC - PA 228   2013-01-12   
610-467 8 Oxford PA   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2013-05-09   
610-467 9 Oxford PA   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2013-05-09   
610-468 A Reading PA BOTWPAXB1MD  6921 LIMITLESS MOBILE, LLC 228      
610-469 A Pughtown PA PGTWPAPTRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-469 0 Pughtown PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-469 1 Pughtown PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-469 2 Pughtown PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-469 3 Pughtown PA   145J TERRA NOVA TELECOM INC. 228   2021-12-01   
610-469 4 Pughtown PA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2014-07-17   
610-469 5 Pughtown PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-469 6 Pughtown PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-469 7 Pughtown PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-469 8 Pughtown PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-469 9 Pughtown PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-470 A Avondale (Chester) PA WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-470 0 Avondale (Chester) PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-470 1 Avondale (Chester) PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-470 2 Avondale (Chester) PA   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2021-02-28   
610-470 3 Avondale (Chester) PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-470 4 Avondale (Chester) PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-470 5 Avondale (Chester) PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-470 6 Avondale (Chester) PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-470 7 Avondale (Chester) PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-470 8 Avondale (Chester) PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-470 9 Avondale (Chester) PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-471 A Philadelphia Suburban Zone 11 PA PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-471 0 Philadelphia Suburban Zone 11 PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-471 1 Philadelphia Suburban Zone 11 PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-471 2 Philadelphia Suburban Zone 11 PA   547E ONVOY, LLC - PA 228   2004-08-27   
610-471 3 Philadelphia Suburban Zone 11 PA   547E ONVOY, LLC - PA 228   2004-08-27   
610-471 4 Philadelphia Suburban Zone 11 PA   547E ONVOY, LLC - PA 228   2004-08-27   
610-471 5 Philadelphia Suburban Zone 11 PA   547E ONVOY, LLC - PA 228   2004-08-27   
610-471 6 Philadelphia Suburban Zone 11 PA   547E ONVOY, LLC - PA 228   2004-08-27   
610-471 7 Philadelphia Suburban Zone 11 PA   624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-471 8 Philadelphia Suburban Zone 11 PA   8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228   2003-02-06   
610-471 9 Philadelphia Suburban Zone 11 PA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228      
610-472 A Philadelphia Suburban Zone 17 PA FTWSPAFWX2X  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-472 0 Philadelphia Suburban Zone 17 PA   547E ONVOY, LLC - PA 228   2023-02-05   
610-472 1 Philadelphia Suburban Zone 17 PA   547E ONVOY, LLC - PA 228   2023-02-05   
610-472 6 Philadelphia Suburban Zone 17 PA   7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2022-02-07   
610-472 7 Philadelphia Suburban Zone 17 PA   547E ONVOY, LLC - PA 228   2022-12-12   
610-472 8 Philadelphia Suburban Zone 17 PA   547E ONVOY, LLC - PA 228   2022-12-12   
610-472 9 Philadelphia Suburban Zone 17 PA   547E ONVOY, LLC - PA 228   2022-12-12   
610-473 A Boyertown PA BOTWPAXBRS0  0162 WINDSTREAM CONESTOGA, INC. 228      
610-474 A Royersford PA PHLAPAMK17Z  784E BLOCK LINE SYSTEMS, LLC - PA 228      
610-474 0 Royersford PA   145J TERRA NOVA TELECOM INC. 228   2025-04-09   
610-474 2 Royersford PA   318J COMCAST IP PHONE, LLC 228   2013-10-03   
610-474 3 Royersford PA   321J HD CARRIER LLC 228   2016-01-02   
610-474 4 Royersford PA   321J HD CARRIER LLC 228   2016-01-02   
610-474 5 Royersford PA   218H WIDE VOICE, LLC - PA 228   2016-01-02   
610-474 6 Royersford PA   784E BLOCK LINE SYSTEMS, LLC - PA 228   2009-02-12   
610-474 7 Royersford PA   145J TERRA NOVA TELECOM INC. 228   2024-02-14   

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Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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