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: 073H TELNYX LLC

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
484-444 8 Philadelphia Suburban Zone 12 PA   228   2017-06-22   
484-453 1 Philadelphia Suburban Zone 21 PA   228   2017-06-21   
484-473 9 West Chester PA   228   2017-06-12   
484-484 1 Bethlehem PA   228   2017-06-21   
484-486 9 Philadelphia Suburban Zone 11 PA   228   2017-06-21   
484-500 9 Pughtown PA   228   2017-07-31   
484-507 8 Fleetwood PA   228   2017-07-28   
484-516 0 Reading PA   228   2017-07-26   
484-517 0 Mortonville PA   228   2017-07-31   
484-521 0 Philadelphia Suburban Zone 17 PA   228   2017-06-21   
484-528 1 Westtown PA   228   2017-07-28   
484-584 9 Philadelphia Suburban Zone 26 PA   228   2017-06-21   
484-604 8 Lenape PA   228   2017-07-31   
484-616 8 Robesonia PA   226   2017-07-27   
484-625 5 Philadelphia Suburban Zone 13 PA   228   2017-06-21   
484-627 8 Easton PA   228   2017-06-21   
484-647 9 New Smithville PA   228   2017-08-01   
484-648 8 Kutztown (Berks) PA   228   2017-07-28   
484-652 7 Philadelphia Suburban Zone 14 PA   228   2017-06-21   
484-657 0 Coatesville PA   228   2017-06-22   
484-668 8 Hamburg PA   228   2017-08-01   
484-696 0 Downingtown PA   228   2017-07-28   
484-705 2 Allentown (Lehigh) PA   228   2017-06-21   
484-722 9 Honey Brook PA   228   2017-07-31   
484-738 0 Kennett Square PA   228   2017-07-28   
484-741 0 West Grove PA   228   2017-07-28   
484-742 1 Emmaus PA   228   2019-09-13   
484-756 3 Oxford PA   228   2017-07-28   
484-812 9 Springtown PA   228   2017-07-31   
484-845 9 Philadelphia Suburban Zone 10 PA   228   2017-06-21   
484-856 1 Hellertown PA   228   2017-07-28   
484-873 1 Exton PA   228   2017-06-22   
484-900 6 Unionville (Chester) PA   228   2017-07-31   
484-909 6 Parkesburg PA   228   2017-07-31   
484-915 9 Avondale (Chester) PA   228   2017-07-28   
484-928 7 Phoenixville PA   228   2017-07-27   
484-930 8 Womelsdorf PA   226   2017-07-27   
484-931 0 Royersford PA   228   2017-07-28   
484-940 8 Pottstown PA   228   2017-06-21   
484-965 7 Philadelphia Suburban Zone 30 PA   228   2017-06-21   
484-968 0 Schwenksville PA   228   2017-07-31   
484-973 0 Collegeville PA   228   2017-06-21   
484-991 7 Center Point PA   228   2017-07-27   
501-232 9 Beebe AR   528   2018-11-02   
501-254 3 Searcy AR   528   2018-10-30   
501-273 0 Conway AR   528   2018-10-30   
501-274 A Little Rock AR   528   2018-09-14   
501-274 1 Little Rock AR   528   2018-09-14   
501-284 5 Judsonia AR   528   2020-05-22   
501-285 6 England AR   528   2020-05-22   

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 >>

Last updated: Sun, 31 May 2020 11:59:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.