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: 515J IP HORIZON 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
325-329 9 Comanche TX   961   2024-01-03   
325-335 8 Hamlin TX ABLNTXORXXX  550   2021-03-18   
325-342 8 Ozona TX   961   2024-01-03   
325-342 9 Ozona TX   961   2024-01-03   
325-343 0 Robert Lee TX   961   2024-01-03   
325-343 1 Robert Lee TX   961   2024-01-03   
325-349 8 Abilene TX ABLNTXORXXX  550   2024-01-03   
325-349 9 Abilene TX ABLNTXORXXX  550   2024-01-03   
325-379 4 Tow TX   961   2024-01-03   
325-379 5 Tow TX   961   2024-01-03   
325-379 9 Tow TX   961   2022-03-27   
325-420 9 Robert Lee TX   961   2022-03-14   
325-422 3 Hermleigh TX   550   2024-01-03   
325-422 6 Hermleigh TX   550   2021-05-10   
325-422 9 Hermleigh TX   550   2024-01-03   
325-425 8 Roby TX   550   2021-05-10   
325-440 1 Carlsbad TX   961   2022-03-14   
325-475 6 London TX   961   2024-01-03   
325-475 8 London TX   961   2024-01-03   
325-475 9 London TX   961   2022-04-01   
325-525 1 Paint Rock TX   961   2024-01-03   
325-525 8 Paint Rock TX   961   2024-01-03   
325-525 9 Paint Rock TX   961   2022-03-27   
325-530 2 Sonora TX   961   2022-03-06   
325-532 1 Albany TX   550   2021-03-18   
325-532 4 Albany TX ABLNTXORXXX  550   2024-01-03   
325-532 5 Albany TX ABLNTXORXXX  550   2024-01-03   
325-533 1 Miles TX   961   2022-03-14   
325-533 8 Miles TX   961   2024-01-03   
325-533 9 Miles TX   961   2024-01-03   
325-550 9 Eden TX   961   2022-03-26   
325-567 7 Bangs TX SANGTXXAXOX  961   2024-01-03   
325-567 9 Bangs TX   961   2022-03-07   
325-575 4 Snyder TX SANGTXXAXOX  550   2021-03-18   
325-576 4 Hamlin TX   550   2024-01-03   
325-576 9 Hamlin TX   550   2024-01-03   
325-644 7 Westbrook TX   550   2024-01-03   
325-644 9 Westbrook TX   550   2024-01-03   
325-648 9 Goldthwaite TX   961   2022-03-27   
325-667 9 Gustine TX   961   2022-03-27   
325-699 0 Winters TX   961   2022-03-07   
325-699 6 Winters TX   961   2024-01-03   
325-699 7 Winters TX   961   2024-01-03   
325-728 6 Colorado City TX ABLNTXORXXX  550   2021-03-18   
325-739 4 Zephyr TX   961   2022-03-26   
325-748 9 Blanket TX   961   2022-03-27   
325-752 4 Bangs TX SANGTXXAXOX  961   2024-01-03   
325-758 1 Bronte TX SANGTXXAXOX  961   2024-01-03   
325-758 7 Bronte TX SANGTXXAXOX  961   2024-01-03   
325-758 9 Bronte TX   961   2022-03-27   

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 >>

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.