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Hellertown, PA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
610-456 7 PHLAPAMKXSX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 228   2010-04-04   
610-456 8 PHLAPASL0MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2026-07-11   
610-456 9   145J TERRA NOVA TELECOM INC. 228   2025-05-07   
610-748 A IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-748 0 IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-748 1 IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-748 2 IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-748 3 IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-748 4 IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-748 5 IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-748 6 IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-748 7 IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-748 8 IRTNPAXIDS2  8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 228      
610-748 9   145J TERRA NOVA TELECOM INC. 228   2024-02-14   
610-838 A HLTWPAHERS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-838 0 HLTWPAHERS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-838 1 HLTWPAHERS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-838 2 HLTWPAHERS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-838 3 HLTWPAHERS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-838 4   145J TERRA NOVA TELECOM INC. 228   2021-12-01   
610-838 5 HLTWPAHERS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-838 6 HLTWPAHERS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-838 7 HLTWPAHERS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-838 8 HLTWPAHERS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-838 9 HLTWPAHERS0  9208 VERIZON PENNSYLVANIA, INC. 228      

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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