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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
610-822 5 Philadelphia Suburban Zone 23 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-27   
610-822 6 Philadelphia Suburban Zone 23 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-27   
610-822 7 Philadelphia Suburban Zone 23 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2004-08-27   
610-822 8 Philadelphia Suburban Zone 23 PA PHLAPAMK33Z  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2024-10-19   
610-822 9 Philadelphia Suburban Zone 23 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2020-07-07   
610-823 A Reading PA PHLAPASLOMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228      
610-824 A Palmerton PA PMTNPAXPDS2  0196 PALMERTON TEL. CO. 228      
610-825 A Philadelphia Suburban Zone 31 PA CNSHPACNRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-826 A Palmerton PA PMTNPAXPDS2  0196 PALMERTON TEL. CO. 228      
610-827 A Chester Springs PA CSSPPACSRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-827 0 Chester Springs PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2022-01-07   
610-827 1 Chester Springs PA CSSPPACSRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-827 2 Chester Springs PA CSSPPACSRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-827 3 Chester Springs PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2019-04-05   
610-827 4 Chester Springs PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2019-04-05   
610-827 5 Chester Springs PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2020-08-17   
610-827 6 Chester Springs PA PHLAPAMK17Z  784E BLOCK LINE SYSTEMS, LLC - PA 228   2009-05-15   
610-827 7 Chester Springs PA CSSPPACSRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-827 8 Chester Springs PA PHLAPAMKXDX  507J THE VOICE APPLICATION NETWORK, LLC 228   2016-09-11   
610-827 9 Chester Springs PA CSSPPACSRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-828 A Philadelphia Suburban Zone 31 PA CNSHPACNRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-829 A Easton PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-829 0 Easton PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-829 1 Easton PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-829 2 Easton PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-829 3 Easton PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-829 4 Easton PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-829 5 Easton PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-829 6 Easton PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-829 7 Easton PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-829 8 Easton PA IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-829 9 Easton PA PHLAPAMK20Z  002F BANDWIDTH.COM CLEC, LLC - PA 228   2013-03-10   
610-830 A Allentown (Lehigh) PA PHLBPAPU9MD  6630 SPOK, INC. 228      
610-831 A Collegeville PA CGVLPACLDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-831 0 Collegeville PA CGVLPACLDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-831 1 Collegeville PA CGVLPACLDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-831 2 Collegeville PA CGVLPACLDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-831 3 Collegeville PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2020-12-24   
610-831 4 Collegeville PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2020-12-24   
610-831 5 Collegeville PA CGVLPACLDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-831 6 Collegeville PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-831 7 Collegeville PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2021-11-05   
610-831 8 Collegeville PA CGVLPACLDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-831 9 Collegeville PA CGVLPACLDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-832 A Philadelphia Suburban Zone 31 PA CNSHPACNRP0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-833 A Philadelphia Suburban Zone 11 PA RDPKPARPDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-833 0 Philadelphia Suburban Zone 11 PA PHLAPAMKGMD  551G NUSO, LLC 228   2018-10-29   
610-833 1 Philadelphia Suburban Zone 11 PA RDPKPARPDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-833 2 Philadelphia Suburban Zone 11 PA RDPKPARPDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-833 3 Philadelphia Suburban Zone 11 PA RDPKPARPDS0  9208 VERIZON PENNSYLVANIA, INC. 228      

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Last updated: Fri, 10 Jul 2026 02:55:48 UTC

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