Local Calling Guide
Area code/prefix search
  
        Huntsville, TX
    1 2 3 >> 
  
  
    
      | NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date | 
  
  
          
          | 936-291 | A | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-293 | A | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-293 | 0 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-293 | 1 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-293 | 2 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-293 | 3 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-293 | 4 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-293 | 5 | HSTNTX08ZMD | 553J WHITESKY COMMUNICATIONS, LLC | 560 |  | 2021-05-09 |  | 
        
          | 936-293 | 6 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-293 | 7 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-293 | 8 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-293 | 9 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-294 | A | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-294 | 0 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-294 | 1 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-294 | 2 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-294 | 3 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-294 | 4 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-294 | 5 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-294 | 6 | HSTNTX01GT5 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 560 |  | 2015-10-01 |  | 
        
          | 936-294 | 7 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-294 | 8 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-294 | 9 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-295 | A | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-339 | A | HSTNTXGI0MD | 004F BANDWIDTH.COM CLEC, LLC - TX | 560 |  |  |  | 
        
          | 936-339 | 0 | HSTNTXGI0MD | 004F BANDWIDTH.COM CLEC, LLC - TX | 560 |  | 2022-08-07 |  | 
        
          | 936-339 | 1 | NCGDTXNCX0X | 425J CSC WIRELESS, LLC | 560 |  | 2022-08-08 |  | 
        
          | 936-339 | 2 | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  | 2023-08-12 |  | 
        
          | 936-339 | 3 | NCGDTXNCX0X | 425J CSC WIRELESS, LLC | 560 |  | 2024-07-22 |  | 
        
          | 936-339 | 4 | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  | 2023-08-12 |  | 
        
          | 936-339 | 5 | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  | 2023-08-12 |  | 
        
          | 936-339 | 6 | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  | 2023-08-12 |  | 
        
          | 936-339 | 7 | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  | 2023-08-12 |  | 
        
          | 936-339 | 8 | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  | 2023-08-12 |  | 
        
          | 936-339 | 9 | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  | 2023-08-12 |  | 
        
          | 936-354 | A | HSTNTX01MMD | 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 560 |  |  |  | 
        
          | 936-354 | 0 | HSTNTXYAOMD | 515J IP HORIZON LLC | 560 |  | 2023-12-28 |  | 
        
          | 936-354 | 1 | HSTNTXMOX7X | 318J COMCAST IP PHONE, LLC | 560 |  | 2024-03-14 |  | 
        
          | 936-354 | 2 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  | 2024-09-30 |  | 
        
          | 936-354 | 3 |  | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 560 |  | 2025-06-20 |  | 
        
          | 936-354 | 5 |  | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  | 2025-09-24 |  | 
        
          | 936-354 | 6 | HSTNTX01MMD | 7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 560 |  | 2024-11-11 |  | 
        
          | 936-354 | 9 |  | 004F BANDWIDTH.COM CLEC, LLC - TX | 560 |  | 2025-04-10 |  | 
        
          | 936-355 | A | HSTNTX01G04 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 560 |  |  |  | 
        
          | 936-400 | A | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  |  |  | 
        
          | 936-400 | 0 | HSTDTXBGBMD | 6701 AERIAL COMMUNICATIONS, INC. | 560 |  | 2022-03-03 |  | 
        
          | 936-400 | 1 | HSTDTXBG9MD | 5562 METROPCS, INC. | 560 |  | 2019-09-02 |  | 
        
          | 936-400 | 2 | HSTDTXBG9MD | 5562 METROPCS, INC. | 560 |  | 2020-05-14 |  | 
        
          | 936-400 | 3 | HSTQTX02EMD | 197D VONAGE AMERICA LLC | 560 |  | 2019-12-17 |  | 
        
          | 936-400 | 4 | HSTNTXJAXBY | 965H FRACTEL, LLC | 560 |  | 2020-08-01 |  | 
        
          | 936-400 | 5 | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  | 2021-03-05 |  | 
        
          | 936-400 | 6 | NCGDTXNCX0X | 425J CSC WIRELESS, LLC | 560 |  | 2024-08-14 |  | 
        
          | 936-400 | 7 | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  | 2021-03-01 |  | 
        
          | 936-400 | 8 | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  | 2021-03-01 |  | 
        
          | 936-400 | 9 | HSTDTXBGBMD | 6701 AERIAL COMMUNICATIONS, INC. | 560 |  | 2019-10-18 |  | 
        
          | 936-435 | A | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-435 | 0 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-435 | 1 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-435 | 2 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-435 | 3 | HSTDTXBGBMD | 6701 AERIAL COMMUNICATIONS, INC. | 560 |  | 2006-05-08 |  | 
        
          | 936-435 | 4 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-435 | 5 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-435 | 6 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-435 | 7 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-435 | 8 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-435 | 9 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-436 | A | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-436 | 0 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-436 | 1 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-436 | 2 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-436 | 3 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-436 | 4 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-436 | 5 | HSTNTXMOX6X | 624H ONVOY SPECTRUM, LLC | 560 |  | 2021-07-09 |  | 
        
          | 936-436 | 6 | HSTDTXBG9MD | 5562 METROPCS, INC. | 560 |  | 2017-11-27 |  | 
        
          | 936-436 | 7 | HSTNTXJAXGY | 516J TON80 COMMUNICATIONS, LLC | 560 |  | 2021-06-14 |  | 
        
          | 936-436 | 8 |  | 515J IP HORIZON LLC | 560 |  | 2016-04-01 |  | 
        
          | 936-436 | 9 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-437 | A | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-438 | A | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-438 | 0 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-438 | 1 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-438 | 2 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-438 | 3 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-438 | 4 | HSTDTXBG9MD | 5562 METROPCS, INC. | 560 |  | 2017-11-27 |  | 
        
          | 936-438 | 5 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-438 | 6 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-438 | 7 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-438 | 8 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-438 | 9 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-439 | A | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-439 | 0 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-439 | 1 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
        
          | 936-439 | 2 | HSTDTXBG9MD | 5562 METROPCS, INC. | 560 |  | 2021-03-14 |  | 
        
          | 936-439 | 3 | HSTNTX01G04 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 560 |  | 2012-01-16 |  | 
        
          | 936-439 | 4 | NCGDTXNCKMD | 318C CEBRIDGE TELECOM TX , L.P. - TX | 560 |  | 2011-02-09 |  | 
        
          | 936-439 | 5 | NCGDTXNCKMD | 318C CEBRIDGE TELECOM TX , L.P. - TX | 560 |  | 2007-03-16 |  | 
        
          | 936-439 | 6 | HSTNTX01X7X | 516C AT&T CORP. | 560 |  | 2010-03-25 |  | 
        
          | 936-439 | 7 | HSTWTXUFAMD | 6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 560 |  |  |  | 
        
          | 936-439 | 8 | HSTNTXYADS5 | 903C ONVOY, LLC - TX | 560 |  | 2023-08-12 |  | 
        
          | 936-439 | 9 | HNVITXHNDS0 | 9533 SOUTHWESTERN BELL | 560 |  |  |  | 
  
  
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  Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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