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.

NPA: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-350 3 Killeen TX KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556   2016-05-23   
254-350 4 Killeen TX KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556   2016-05-23   
254-350 5 Killeen TX KLLNTXBI9MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2015-03-19   
254-350 6 Killeen TX KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556   2016-03-14   
254-350 7 Killeen TX KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556   2016-03-14   
254-350 8 Killeen TX KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556   2009-10-22   
254-350 9 Killeen TX KLLNTXXA2MD  6529 T-MOBILE USA, INC. 556   2008-05-23   
254-351 A Crawford TX CRFRTXXAPS0  1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 556      
254-351 0 Crawford TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2019-07-10   
254-351 1 Crawford TX WACOTX01XCY  624H ONVOY SPECTRUM, LLC 556   2021-12-03   
254-351 2 Crawford TX WACOTX01XCY  624H ONVOY SPECTRUM, LLC 556   2021-12-03   
254-351 3 Crawford TX WACOTX01XCY  624H ONVOY SPECTRUM, LLC 556   2021-07-05   
254-351 9 Crawford TX CRFRTXXAPS0  1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 556   2016-11-04   
254-352 A Stephenville TX STVLTXXB3MD  6746 MID-TEX CELLULAR, LTD. 552      
254-353 A Sandy (Limestone) TX SNDYTXXARS0  2147 WINDSTREAM SUGAR LAND, LLC 556      
254-353 1 Sandy (Limestone) TX SNDYTXXARS0  2147 WINDSTREAM SUGAR LAND, LLC 556      
254-353 2 Sandy (Limestone) TX SNDYTXXARS0  2147 WINDSTREAM SUGAR LAND, LLC 556      
254-353 3 Sandy (Limestone) TX SNDYTXXARS0  2147 WINDSTREAM SUGAR LAND, LLC 556      
254-353 4 Sandy (Limestone) TX SNDYTXXARS0  2147 WINDSTREAM SUGAR LAND, LLC 556      
254-353 5 Sandy (Limestone) TX SNDYTXXARS0  2147 WINDSTREAM SUGAR LAND, LLC 556      
254-353 6 Sandy (Limestone) TX SNDYTXXARP0  2147 WINDSTREAM SUGAR LAND, LLC 556      
254-353 7 Sandy (Limestone) TX SNDYTXXARS0  2147 WINDSTREAM SUGAR LAND, LLC 556      
254-353 8 Sandy (Limestone) TX SNDYTXXARS0  2147 WINDSTREAM SUGAR LAND, LLC 556      
254-353 9 Sandy (Limestone) TX SNDYTXXARS0  2147 WINDSTREAM SUGAR LAND, LLC 556      
254-354 A Prairie Hill TX WACOTX01XIX  903C ONVOY, LLC - TX 556      
254-354 0 Prairie Hill TX WACOTX01XCY  624H ONVOY SPECTRUM, LLC 556   2021-12-04   
254-354 1 Prairie Hill TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2023-04-21   
254-354 2 Prairie Hill TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2019-10-31   
254-354 3 Prairie Hill TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2019-10-31   
254-354 4 Prairie Hill TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2019-08-14   
254-354 5 Prairie Hill TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2020-12-19   
254-354 6 Prairie Hill TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2020-12-19   
254-354 7 Prairie Hill TX WACOTX01XCY  624H ONVOY SPECTRUM, LLC 556   2021-07-08   
254-354 8 Prairie Hill TX WACOTXEY6MD  516J TON80 COMMUNICATIONS, LLC 556   2021-07-02   
254-354 9 Prairie Hill TX WACOTX01XDX  004F BANDWIDTH.COM CLEC, LLC - TX 556   2020-03-06   
254-355 A Mexia TX WACOTX01XIX  903C ONVOY, LLC - TX 556      
254-355 0 Mexia TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2016-03-07   
254-355 1 Mexia TX WACOTX01X7Y  073H TELNYX LLC 556   2020-12-04   
254-355 2 Mexia TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2016-03-07   
254-355 3 Mexia TX WACOTX01XDX  004F BANDWIDTH.COM CLEC, LLC - TX 556   2017-03-26   
254-355 4 Mexia TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2019-10-28   
254-355 5 Mexia TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2019-10-28   
254-355 6 Mexia TX WACOTXEIKMD  939H COMMIO, LLC 556   2022-08-07   
254-355 7 Mexia TX WACOTX01XIY  515J IP HORIZON LLC 556   2021-03-18   
254-355 8 Mexia TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2021-01-30   
254-355 9 Mexia TX WACOTX01XIX  903C ONVOY, LLC - TX 556   2021-01-30   
254-356 A Blum TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
254-356 0 Blum TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-02-01   
254-356 1 Blum TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2021-02-01   
254-356 2 Blum TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2019-11-03   

<< 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 >>

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.