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: 806 [Rate centres in NPA 806] [Dial plan for NPA 806]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
806-439 A Aten TX ATENTXXARS1  2131 POKA - LAMBRO TELEPHONE COOPERATIVE, INC. 544      
806-440 A Pampa TX AMRLTX9845Z  6664 SPRINT SPECTRUM L.P. 546      
806-440 0 Pampa TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 546   2008-08-08   
806-440 1 Pampa TX   6664 SPRINT SPECTRUM L.P. 546      
806-440 2 Pampa TX   6664 SPRINT SPECTRUM L.P. 546      
806-440 3 Pampa TX   6664 SPRINT SPECTRUM L.P. 546      
806-440 4 Pampa TX   6664 SPRINT SPECTRUM L.P. 546      
806-440 5 Pampa TX   6664 SPRINT SPECTRUM L.P. 546      
806-440 6 Pampa TX   6664 SPRINT SPECTRUM L.P. 546      
806-440 7 Pampa TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2017-03-23   
806-440 8 Pampa TX   6529 T-MOBILE USA, INC. 546   2021-03-14   
806-440 9 Pampa TX   6664 SPRINT SPECTRUM L.P. 546      
806-441 A Lubbock TX LBCKTXUHAMD  6664 SPRINT SPECTRUM L.P. 544      
806-442 A Levelland TX LVLDTXXAPS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 544      
806-442 0 Levelland TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 544   2010-12-13   
806-442 1 Levelland TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 544   2015-06-10   
806-442 6 Levelland TX   7148 TELEPORT COMMUNICATIONS GROUP - DALLAS 544   2015-07-24   
806-442 7 Levelland TX   7575 CENTURYLINK COMMUNICATIONS LLC 544   2015-11-27   
806-443 A Amarillo TX AMRLTX9843Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546      
806-443 0 Amarillo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2016-09-30   
806-443 1 Amarillo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2016-09-30   
806-443 2 Amarillo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-12-02   
806-443 3 Amarillo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-12-02   
806-443 4 Amarillo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-12-02   
806-443 5 Amarillo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-12-02   
806-443 6 Amarillo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 546   2014-12-02   
806-443 7 Amarillo TX   7148 TELEPORT COMMUNICATIONS GROUP - DALLAS 546   2016-07-29   
806-443 8 Amarillo TX   5562 METRO PCS, INC. 546   2016-06-24   
806-443 9 Amarillo TX   551G BRIGHTLINK COMMUNICATIONS, LLC 546   2018-03-06   
806-444 A Amarillo TX AMRLTX9845Z  6664 SPRINT SPECTRUM L.P. 546      
806-445 A Lubbock TX LBCKTXPADS0  9533 SOUTHWESTERN BELL 544      
806-445 0 Lubbock TX   9533 SOUTHWESTERN BELL 544      
806-445 1 Lubbock TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 544   2006-01-29   
806-445 2 Lubbock TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 544   2006-01-29   
806-445 3 Lubbock TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 544   2006-01-29   
806-445 4 Lubbock TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 544   2006-03-05   
806-445 5 Lubbock TX   6664 SPRINT SPECTRUM L.P. 544   2006-01-12   
806-445 6 Lubbock TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 544   2006-03-05   
806-445 7 Lubbock TX   6664 SPRINT SPECTRUM L.P. 544   2006-03-06   
806-445 8 Lubbock TX   5562 METRO PCS, INC. 544   2016-05-02   
806-445 9 Lubbock TX   6664 SPRINT SPECTRUM L.P. 544   2005-04-08   
806-446 A Smyer TX LBCKTXPSXPX  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 544      
806-447 A Wellington TX WGTNTXXADS0  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 546      
806-447 0 Wellington TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 546      
806-447 1 Wellington TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 546      
806-447 2 Wellington TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 546      
806-447 3 Wellington TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 546      
806-447 4 Wellington TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 546      
806-447 5 Wellington TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 546      
806-447 7 Wellington TX   1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 546      

<< 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 >>

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.