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: 940 [Rate centres in NPA 940] [Dial plan for NPA 940]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-553 4 Vernon TX VERNTXLIDS0  9533 SOUTHWESTERN BELL 548      
940-553 5 Vernon TX WCFLTXNIWMD  004F BANDWIDTH.COM CLEC, LLC - TX 548   2019-07-26   
940-553 6 Vernon TX WCFLTXNIWMD  004F BANDWIDTH.COM CLEC, LLC - TX 548   2019-05-02   
940-553 7 Vernon TX WCFLTXNIXIX  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548   2017-08-09   
940-553 8 Vernon TX WCFLTXNIWMD  004F BANDWIDTH.COM CLEC, LLC - TX 548   2019-05-02   
940-553 9 Vernon TX WCFLTXNIWMD  004F BANDWIDTH.COM CLEC, LLC - TX 548   2019-07-26   
940-557 A Wichita Falls TX WCFLTXNIDS2  9533 SOUTHWESTERN BELL 548      
940-557 2 Wichita Falls TX WCFLTXNIDS2  9533 SOUTHWESTERN BELL 548      
940-557 5 Wichita Falls TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2018-10-03   
940-560 A Graham TX WCFLTX04XWX  3533 CHOICE WIRELESS, LC 548      
940-562 A Megargel TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-562 0 Megargel TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-562 1 Megargel TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-562 2 Megargel TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-562 3 Megargel TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-562 4 Megargel TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-562 5 Megargel TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-562 6 Megargel TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-562 7 Megargel TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-562 8 Megargel TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-562 9 Megargel TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-563 A Megargel TX MGRGTXXAW01  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-564 A Olney TX OLNYTXXADS0  2041 BRAZOS TEL. COOP., INC. 548      
940-564 0 Olney TX WCFLTXLW3MD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 548      
940-564 1 Olney TX OLNYTXXADS0  2041 BRAZOS TEL. COOP., INC. 548      
940-564 2 Olney TX OLNYTXXADS0  2041 BRAZOS TEL. COOP., INC. 548      
940-564 3 Olney TX OLNYTXXADS0  2041 BRAZOS TEL. COOP., INC. 548      
940-564 4 Olney TX OLNYTXXADS0  2041 BRAZOS TEL. COOP., INC. 548      
940-564 5 Olney TX OLNYTXXADS0  2041 BRAZOS TEL. COOP., INC. 548      
940-564 6 Olney TX WCFLTXNIX7X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548      
940-564 7 Olney TX OLNYTXXADS0  2041 BRAZOS TEL. COOP., INC. 548      
940-564 8 Olney TX OLNYTXXADS0  2041 BRAZOS TEL. COOP., INC. 548      
940-564 9 Olney TX OLNYTXXADS0  2041 BRAZOS TEL. COOP., INC. 548      
940-565 A Denton TX DNTNTXXADS1  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
940-566 A Denton TX DNTNTXXADS1  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
940-567 A Jacksboro TX JCBOTXLORS0  9533 SOUTHWESTERN BELL 548      
940-567 0 Jacksboro TX WCFLTXGA1MD  5562 METROPCS, INC. 548   2021-05-09   
940-567 1 Jacksboro TX JCBOTXLORS0  9533 SOUTHWESTERN BELL 548      
940-567 2 Jacksboro TX JCBOTXLORS0  9533 SOUTHWESTERN BELL 548      
940-567 3 Jacksboro TX JCBOTXLORS0  9533 SOUTHWESTERN BELL 548      
940-567 4 Jacksboro TX WCFLTXFG4MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 548   2014-06-01   
940-567 5 Jacksboro TX JCBOTXLORS0  9533 SOUTHWESTERN BELL 548      
940-567 6 Jacksboro TX JCBOTXLORS0  9533 SOUTHWESTERN BELL 548      
940-567 7 Jacksboro TX JCBOTXLORS0  9533 SOUTHWESTERN BELL 548      
940-567 8 Jacksboro TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2014-11-07   
940-567 9 Jacksboro TX   145J TERRA NOVA TELECOM INC. 548   2022-04-12   
940-569 A Burkburnett TX BRKBTXEFRS0  9533 SOUTHWESTERN BELL 548      
940-569 0 Burkburnett TX BRKBTXEFRS0  9533 SOUTHWESTERN BELL 548      
940-569 1 Burkburnett TX BRKBTXEFRS0  9533 SOUTHWESTERN BELL 548      
940-569 2 Burkburnett TX BRKBTXEFRS0  9533 SOUTHWESTERN BELL 548      

<< 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 >>

Last updated: Fri, 13 May 2022 22:16:13 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.