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.

Philadelphia Suburban Zone 28, PA

<< 1 2 3 4 5 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
610-578 4 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-578 5 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-578 6 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-578 7 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-578 8 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-578 9 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-633 A WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-633 0 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-633 1 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-633 2 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-633 3 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-633 4 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-633 5 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-633 6 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-633 7 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-633 8 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-633 9 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-637 A WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-637 0 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-637 1 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-637 2 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-637 3 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-637 4 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-637 5 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-637 6 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-637 7 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-637 8 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-637 9 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-640 A PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-644 A PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-647 A PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-648 A PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-648 0 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-648 1 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-648 2 PHLAPAFGD2S  547E ONVOY, LLC - PA 228      
610-648 3 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-648 4 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-648 5 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-648 6 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-648 7 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-648 8 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-648 9 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-651 A PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-651 0 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-651 2 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-651 3 PHLAPAFGD2S  547E ONVOY, LLC - PA 228      
610-651 4 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-651 5 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-651 6 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-651 7 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-651 8 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-656 A WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-656 0 WNRTPAAHCMA  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
610-656 1 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-656 2 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-656 3 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-656 4 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-656 5 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-656 6 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-656 7 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-656 8 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-656 9 WNRTPAAHCMA  5562 METROPCS, INC. 228      
610-669 A PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-695 A PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-695 0 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-695 2 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-695 3 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-695 4 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-695 5 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-695 6 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-695 8 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-695 9 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-699 A PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-699 1 PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-699 5 PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228      
610-699 6 PHLAPAFG3MD  752H BARR TELL USA, INC. - PA 228      
610-699 7 PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228      
610-699 8 PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228      
610-699 9 PHLAPAFGD2S  547E ONVOY, LLC - PA 228      
610-722 A PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-725 A PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-725 0 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-725 1 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-725 2 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-725 5 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-725 6 PHLAPAFGD2S  547E ONVOY, LLC - PA 228      
610-725 7   145J TERRA NOVA TELECOM INC. 228      
610-725 8 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-725 9 PAOLPAPADS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-727 A PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-727 0 KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-727 2 PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-727 3 PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-727 4 PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-727 5 PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-727 6 PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-727 7 PHLAPAAZDS2  7309 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228      
610-727 8 KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228      
610-786 A WRMNPABCAMD  3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA 228      
610-786 0 WRMNPABCAMD  3210 CAVALIER TELEPHONE MID-ATLANTIC, LLC - PA 228      

<< 1 2 3 4 5 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.