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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
857-895 5 Boston MA   128   2017-03-27   
858-214 1 La Jolla CA   732   2019-10-02   
858-280 3 Del Mar CA   732   2017-03-24   
858-283 5 La Jolla CA   732   2017-03-24   
858-285 1 San Diego: Linda Vista DA CA   732   2017-04-25   
858-324 3 Rancho Penasquitos CA   732   2017-06-05   
858-437 6 San Diego: Mira Mesa DA CA   732   2017-03-24   
858-465 8 Del Mar CA   732   2018-10-18   
858-726 5 Poway CA   732   2017-03-24   
858-779 8 Rancho Santa Fe CA   732   2017-06-05   
858-946 5 Rancho Bernardo CA   732   2017-03-24   
859-203 9 Warsaw KY   922   2019-09-28   
859-493 9 Walton KY   922   2019-09-28   
859-495 8 Independence KY   922   2019-09-28   
859-666 8 Williamstown KY   922   2019-09-28   
859-795 9 Boone KY   922   2019-10-07   
859-900 A Covington KY   922      
859-900 0 Covington KY   922   2017-04-22   
859-900 8 Covington KY   922   2019-07-17   
859-900 9 Covington KY   922   2017-04-22   
859-908 8 Alexandria KY   922   2019-09-28   
859-910 2 Butler KY   922   2019-09-28   
859-994 8 Glencoe KY   922   2019-09-28   
859-995 8 Falmouth KY   922   2019-09-28   
860-271 0 New London CT   920   2017-04-06   
860-294 8 Torrington CT   920   2017-04-06   
860-300 1 Norwich CT   920   2017-04-06   
860-362 9 Canaan CT   920   2018-05-09   
860-390 9 Lyme CT   920   2018-05-09   
860-397 8 Sharon CT   920   2018-05-09   
860-400 9 Ledyard CT   920   2018-05-02   
860-407 9 Jewett City CT   920   2018-05-02   
860-414 8 Southington CT   920   2017-04-06   
860-477 9 Storrs CT   920   2018-05-02   
860-498 9 Coventry CT   920   2018-05-09   
860-499 1 Cornwall CT   920   2018-05-02   
860-517 0 Plainville CT   920   2018-05-02   
860-530 9 Columbia CT   920   2018-05-09   
860-546 7 Canterbury CT   920   2018-05-09   
860-579 9 Haddam CT   920   2018-05-09   
860-600 9 Litchfield CT   920   2018-05-09   
860-603 9 Colchester CT   920   2018-05-02   
860-607 9 Windsor CT   920   2017-04-06   
860-619 9 Washington CT   920   2018-05-09   
860-630 8 Putnam CT   920   2017-06-05   
860-650 9 Pawcatuck CT   920   2018-05-09   
860-661 9 Old Saybrook CT   920   2017-06-05   
860-663 9 Killingworth CT   920   2018-05-09   
860-682 9 Glastonbury CT   920   2017-06-05   
860-698 8 Enfield CT   920   2017-06-05   

<< 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 >>

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

Sponsored by: VoiceMeUp - Corporate VoIP Services

Like this site? We accept donations via PayPal.