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 Zone 1, PA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
215-651 0   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
215-651 1   5562 METROPCS, INC. 228      
215-651 2   5562 METROPCS, INC. 228      
215-651 3   5562 METROPCS, INC. 228      
215-651 4   5562 METROPCS, INC. 228      
215-651 5   5562 METROPCS, INC. 228      
215-651 6   5562 METROPCS, INC. 228      
215-651 7   5562 METROPCS, INC. 228      
215-651 8   5562 METROPCS, INC. 228      
215-651 9   5562 METROPCS, INC. 228      
215-655 A PHLAPALODS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-656 A PHLAPALODS1  9208 VERIZON PENNSYLVANIA, INC. 228      
215-665 A PHLAPALODS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-667 A   829J PAETEC ITEL, LLC 228   2025-03-11   
215-667 0   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-08-12   
215-667 1   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-08-12   
215-667 2   829J PAETEC ITEL, LLC 228   2005-07-29   
215-667 3   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-08-12   
215-667 4   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-08-12   
215-667 5   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-08-12   
215-667 6   829J PAETEC ITEL, LLC 228   2005-06-17   
215-667 7   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2005-08-19   
215-667 8   829J PAETEC ITEL, LLC 228   2005-08-05   
215-667 9   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2005-08-08   
215-668 A WNRTPAAHCMA  5562 METROPCS, INC. 228      
215-668 0   5562 METROPCS, INC. 228      
215-668 1   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
215-668 2   5562 METROPCS, INC. 228      
215-668 3   5562 METROPCS, INC. 228      
215-668 4   5562 METROPCS, INC. 228      
215-668 5   5562 METROPCS, INC. 228      
215-668 6   5562 METROPCS, INC. 228      
215-668 7   5562 METROPCS, INC. 228      
215-668 8   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
215-668 9   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      
215-670 A PHLAPAPEDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
215-670 0   9208 VERIZON PENNSYLVANIA, INC. 228      
215-670 1   9208 VERIZON PENNSYLVANIA, INC. 228      
215-670 2   9208 VERIZON PENNSYLVANIA, INC. 228      
215-670 3   9208 VERIZON PENNSYLVANIA, INC. 228      
215-670 4   9208 VERIZON PENNSYLVANIA, INC. 228      
215-670 5   9208 VERIZON PENNSYLVANIA, INC. 228      
215-670 6   9208 VERIZON PENNSYLVANIA, INC. 228      
215-670 7   9208 VERIZON PENNSYLVANIA, INC. 228      
215-670 8   5562 METROPCS, INC. 228   2005-11-14   
215-670 9   9208 VERIZON PENNSYLVANIA, INC. 228      
215-678 A WNRTPAAHCMA  5562 METROPCS, INC. 228      
215-678 0   5562 METROPCS, INC. 228   2012-02-06   
215-678 1   5562 METROPCS, INC. 228   2012-02-06   
215-678 2   5562 METROPCS, INC. 228   2012-02-06   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.