Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 610 [Rate centres in NPA 610] [Dial plan for NPA 610]

NXX: 550

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-550 A Philadelphia Suburban Zone 22 PA   5562 METROPCS, INC. 228      
610-550 0 Philadelphia Suburban Zone 22 PA WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-550 1 Philadelphia Suburban Zone 22 PA WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-550 2 Philadelphia Suburban Zone 22 PA WAYNPALADS3  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-550 3 Philadelphia Suburban Zone 22 PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-550 4 Philadelphia Suburban Zone 22 PA WAYNPALADS3  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-550 5 Philadelphia Suburban Zone 22 PA WAYNPALADS3  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-550 6 Philadelphia Suburban Zone 22 PA WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-550 7 Philadelphia Suburban Zone 22 PA WAYNPALADS3  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-550 8 Philadelphia Suburban Zone 22 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228      
610-550 9 Philadelphia Suburban Zone 22 PA   5562 METROPCS, INC. 228      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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