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.

OCN: 9208 VERIZON PENNSYLVANIA, INC.

<< 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 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
610-372 A Reading PA RDNGPAREDS0  228      
610-373 A Reading PA RDNGPAREDS0  228      
610-374 A Reading PA RDNGPAREDS0  228      
610-375 A Reading PA RDNGPAREDS0  228      
610-376 A Reading PA RDNGPAREDS0  228      
610-377 A Lehighton PA LHTNPALERS1  232      
610-378 A Reading PA RDNGPAREDS0  228      
610-379 A Lehighton PA LHTNPALERS1  232      
610-379 0 Lehighton PA LHTNPALERS1  232      
610-380 A Coatesville PA CTVLPACVDS0  228      
610-383 A Coatesville PA CTVLPACVDS0  228      
610-384 A Coatesville PA CTVLPACVDS0  228      
610-388 A Mendenhall PA MNDNPAMHRS0  228      
610-391 A Allentown (Lehigh) PA KHVLPAKUDS0  228      
610-391 0 Allentown (Lehigh) PA KHVLPAKUDS0  228      
610-391 1 Allentown (Lehigh) PA KHVLPAKUDS0  228      
610-391 2 Allentown (Lehigh) PA KHVLPAKUDS0  228      
610-391 3 Allentown (Lehigh) PA KHVLPAKUDS0  228      
610-391 4 Allentown (Lehigh) PA KHVLPAKUDS0  228      
610-391 7 Allentown (Lehigh) PA KHVLPAKUDS0  228      
610-391 8 Allentown (Lehigh) PA KHVLPAKUDS0  228      
610-391 9 Allentown (Lehigh) PA KHVLPAKUDS0  228      
610-394 A Philadelphia Suburban Zone 17 PA LNSDPALDRP0  228      
610-394 0 Philadelphia Suburban Zone 17 PA LNSDPALDRP0  228      
610-394 1 Philadelphia Suburban Zone 17 PA LNSDPALDRP0  228      
610-394 2 Philadelphia Suburban Zone 17 PA LNSDPALDRP0  228      
610-394 3 Philadelphia Suburban Zone 17 PA LNSDPALDRP0  228      
610-394 4 Philadelphia Suburban Zone 17 PA LNSDPALDRP0  228      
610-394 6 Philadelphia Suburban Zone 17 PA LNSDPALDRP0  228      
610-394 7 Philadelphia Suburban Zone 17 PA LNSDPALDRP0  228      
610-394 9 Philadelphia Suburban Zone 17 PA LNSDPALDRP0  228      
610-395 A Allentown (Lehigh) PA KHVLPAKUDS0  228      
610-396 A Reading PA RDNGPAREDS0  228      
610-396 0 Reading PA RDNGPAREDS0  228      
610-396 1 Reading PA RDNGPAREDS0  228      
610-396 3 Reading PA RDNGPAREDS0  228      
610-396 4 Reading PA RDNGPAREDS0  228      
610-396 6 Reading PA RDNGPAREDS0  228      
610-396 8 Reading PA RDNGPAREDS0  228      
610-396 9 Reading PA RDNGPAREDS0  228      
610-397 A Philadelphia Suburban Zone 31 PA CNSHPACNRP0  228      
610-397 0 Philadelphia Suburban Zone 31 PA CNSHPACNRP0  228      
610-397 1 Philadelphia Suburban Zone 31 PA CNSHPACNRP0  228      
610-397 2 Philadelphia Suburban Zone 31 PA CNSHPACNRP0  228      
610-397 3 Philadelphia Suburban Zone 31 PA CNSHPACNRP0  228      
610-397 4 Philadelphia Suburban Zone 31 PA CNSHPACNRP0  228      
610-397 5 Philadelphia Suburban Zone 31 PA CNSHPACNRP0  228      
610-397 6 Philadelphia Suburban Zone 31 PA CNSHPACNRP0  228      
610-397 7 Philadelphia Suburban Zone 31 PA CNSHPACNRP0  228      
610-397 8 Philadelphia Suburban Zone 31 PA CNSHPACNRP0  228      

<< 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 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.