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: 830 [Rate centres in NPA 830] [Dial plan for NPA 830]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
830-906 4 Hancock 906 TX HNCCTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-907 A Sattler 907 TX STLRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-907 2 Sattler 907 TX STLRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-907 3 Sattler 907 TX STLRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-907 4 Sattler 907 TX STLRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-907 6 Sattler 907 TX BLVRTXXA5MD  903C ONVOY, LLC - TX 566      
830-907 7 Sattler 907 TX STLRTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-914 A Marion EMS TX MARNTXMRRS0  9533 SOUTHWESTERN BELL 566      
830-914 0 Marion EMS TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566      
830-914 1 Marion EMS TX   145J TERRA NOVA TELECOM INC. 566      
830-914 2 Marion EMS TX MARNTXMRRS0  9533 SOUTHWESTERN BELL 566      
830-914 3 Marion EMS TX MARNTXMRRS0  9533 SOUTHWESTERN BELL 566      
830-914 4 Marion EMS TX MARNTXMRRS0  9533 SOUTHWESTERN BELL 566      
830-914 5 Marion EMS TX SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566      
830-914 6 Marion EMS TX   145J TERRA NOVA TELECOM INC. 566      
830-928 A Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-928 0 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-928 1 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-928 2 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-928 3 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-928 4 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-928 5 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-928 6 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-928 7 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-928 8 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-928 9 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-929 A Boerne TX FRBGTXXAUMD  6529 T-MOBILE USA, INC. 566      
830-929 2 Boerne TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-929 3 Boerne TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-929 4 Boerne TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566      
830-929 5 Boerne TX FRBGTXXAUMD  6529 T-MOBILE USA, INC. 566      
830-929 7 Boerne TX SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566      
830-929 8 Boerne TX FRBGTXXAUMD  6529 T-MOBILE USA, INC. 566      
830-929 9 Boerne TX FRBGTXXAUMD  6529 T-MOBILE USA, INC. 566      
830-931 A Castroville EMS TX CSVLTXCTDS0  9533 SOUTHWESTERN BELL 566      
830-931 0 Castroville EMS TX CSVLTXCTDS0  9533 SOUTHWESTERN BELL 566      
830-931 1 Castroville EMS TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-931 2 Castroville EMS TX CSVLTXCTDS0  9533 SOUTHWESTERN BELL 566      
830-931 3 Castroville EMS TX CSVLTXCTDS0  9533 SOUTHWESTERN BELL 566      
830-931 4 Castroville EMS TX CSVLTXCTDS0  9533 SOUTHWESTERN BELL 566      
830-931 5 Castroville EMS TX CSVLTXCTDS0  9533 SOUTHWESTERN BELL 566      
830-931 6 Castroville EMS TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566      
830-931 7 Castroville EMS TX SNANTX78GT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-931 8 Castroville EMS TX SNANTX91XMY  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 566      
830-931 9 Castroville EMS TX CSVLTXCTDS0  9533 SOUTHWESTERN BELL 566      
830-932 A Knippa TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566      
830-932 0 Knippa TX SNANTXCA44Z  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566      
830-934 A Knippa TX KNPPTXXADS0  2090 ALENCO COMMUNICATIONS, INC. 566      
830-935 A Hancock TX HNCCTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-935 2 Hancock TX HNCCTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-935 3 Hancock TX HNCCTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-935 4 Hancock TX HNCCTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-935 6 Hancock TX HNCCTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-935 8 Hancock TX BLVRTXXA5MD  903C ONVOY, LLC - TX 566      
830-935 9 Hancock TX HNCCTXXARS0  2083 GUADALUPE VALLEY TEL. COOP., INC. 566      
830-942 A Harper TX SNANTXCA88Z  516J TON80 COMMUNICATIONS, LLC 566      
830-942 0 Harper TX   413F HILL COUNTRY TELECOMMUNICATIONS, LLC - TX 566      
830-942 6 Harper TX SNANTXCA88Z  516J TON80 COMMUNICATIONS, LLC 566      
830-946 A New Braunfels TX SNANTXCA84Z  965H FRACTEL, LLC 566      
830-946 0 New Braunfels TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-946 1 New Braunfels TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-946 2 New Braunfels TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-946 3 New Braunfels TX SNANTXCA84Z  965H FRACTEL, LLC 566      
830-946 4 New Braunfels TX SNANTXCA88Z  516J TON80 COMMUNICATIONS, LLC 566      
830-946 5 New Braunfels TX SNANTXCA73Z  939H COMMIO, LLC 566      
830-946 6 New Braunfels TX SNANTXCA73Z  939H COMMIO, LLC 566      
830-946 7 New Braunfels TX SNANTXCA73Z  939H COMMIO, LLC 566      
830-946 8 New Braunfels TX SNANTXCA73Z  939H COMMIO, LLC 566      
830-946 9 New Braunfels TX SNANTX91SMD  6529 T-MOBILE USA, INC. 566      
830-947 A Sutherland Springs TX STSPTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-947 0 Sutherland Springs TX STSPTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-947 1 Sutherland Springs TX   145J TERRA NOVA TELECOM INC. 566      
830-947 2 Sutherland Springs TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566      
830-947 3 Sutherland Springs TX STSPTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-947 4 Sutherland Springs TX STSPTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-947 5 Sutherland Springs TX SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-947 6 Sutherland Springs TX SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-947 7 Sutherland Springs TX SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-947 8 Sutherland Springs TX SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566      
830-947 9 Sutherland Springs TX STSPTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 566      
830-953 A Granite Shoals TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-953 0 Granite Shoals TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-953 1 Granite Shoals TX SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566      
830-953 2 Granite Shoals TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-953 3 Granite Shoals TX   145J TERRA NOVA TELECOM INC. 566      
830-953 4 Granite Shoals TX SNANTXCAHMD  073H TELNYX LLC 566      
830-953 5 Granite Shoals TX SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-953 6 Granite Shoals TX SNANTXCA60Z  508J CENTURYLINK COMMUNICATIONS, LLC 566      
830-953 7 Granite Shoals TX SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-953 8 Granite Shoals TX SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566      
830-953 9 Granite Shoals TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-955 A Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-955 0 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-955 1 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-955 2 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-955 3 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-955 4 Kerrville TX KRVLTXXC3MD  6529 T-MOBILE USA, INC. 566      
830-955 5 Kerrville TX KRVLTXXA0MD  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 566      
830-955 6 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      
830-955 7 Kerrville TX SNANTX78G00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566      

<< 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 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.