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

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-989 A Aspermont TX ASPRTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-989 0 Aspermont TX ASPRTXXARP0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-989 1 Aspermont TX SYMRTXXA0MD  0132 AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX 548      
940-989 2 Aspermont TX ASPRTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-989 3 Aspermont TX ASPRTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-989 4 Aspermont TX ASPRTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-989 5 Aspermont TX ASPRTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-989 6 Aspermont TX ASPRTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-989 7 Aspermont TX ASPRTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-989 8 Aspermont TX ASPRTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-989 9 Aspermont TX ASPRTXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-990 A Wichita Falls TX WCFLTXFG6MD  939H COMMIO, LLC 548      
940-990 0 Wichita Falls TX WCFLTXFG6MD  939H COMMIO, LLC 548      
940-990 2 Wichita Falls TX WCFLTXFG6MD  939H COMMIO, LLC 548      
940-990 3 Wichita Falls TX WCFLTXFG6MD  939H COMMIO, LLC 548      
940-990 4 Wichita Falls TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548      
940-990 5 Wichita Falls TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 548      
940-990 6 Wichita Falls TX   624H ONVOY SPECTRUM, LLC 548      
940-990 7 Wichita Falls TX   624H ONVOY SPECTRUM, LLC 548      
940-990 8 Wichita Falls TX   624H ONVOY SPECTRUM, LLC 548      
940-990 9 Wichita Falls TX   624H ONVOY SPECTRUM, LLC 548      
940-991 A Wichita Falls TX WCFLTXNIDS5  4913 VEXUS 548      
940-991 7 Wichita Falls TX WCFLTXNIDS5  4913 VEXUS 548      
940-995 A St Jo TX STJOTXXARP0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
940-995 0 St Jo TX STJOTXXARP0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
940-995 1 St Jo TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
940-995 2 St Jo TX STJOTXXARP0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
940-995 3 St Jo TX STJOTXXARP0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
940-995 4 St Jo TX STJOTXXARP0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
940-995 5 St Jo TX STJOTXXARP0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
940-995 6 St Jo TX STJOTXXARP0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
940-995 7 St Jo TX STJOTXXARP0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
940-995 8 St Jo TX STJOTXXARP0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
940-995 9 St Jo TX STJOTXXARP0  2114 BRIGHTSPEED OF TEXAS, INC. 552      
940-996 A Rule TX SYMRTX01DS0  4046 SANTA ROSA TELEPHONE COOPERATIVE, INC. 548      
940-997 A Rule TX RULETXXARS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 548      
940-999 A Denton TX DLLATX58DS1  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 552      
940-999 0 Denton TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
940-999 1 Denton TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
940-999 2 Denton TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
940-999 3 Denton TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
940-999 4 Denton TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
940-999 5 Denton TX   829J PAETEC ITEL, LLC 552      
940-999 6 Denton TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
940-999 7 Denton TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
940-999 8 Denton TX DLLTTX01HMD  6529 T-MOBILE USA, INC. 552      
940-999 9 Denton TX DLLATX58DS1  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 552      

<< 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

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.