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.

OCN: 004F BANDWIDTH.COM CLEC, LLC - TX

<< 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 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
945-234 1 McKinney TX   552   2021-03-18   
945-234 2 McKinney TX   552   2021-03-18   
945-234 4 McKinney TX   552   2021-03-18   
945-234 7 McKinney TX   552   2021-03-18   
945-245 0 Maypearl TX   552   2021-04-19   
945-348 0 Frisco TX   552   2021-04-19   
945-465 2 Combine TX   552   2021-03-19   
956-203 0 Brownsville TX   568   2009-02-13   
956-215 7 McAllen TX   568   2013-03-31   
956-215 8 McAllen TX   568   2013-03-31   
956-224 8 Roma TX   568   2010-10-02   
956-224 9 Roma TX   568   2010-06-24   
956-230 6 Harlingen TX   568   2012-04-22   
956-230 7 Harlingen TX   568   2012-08-16   
956-232 3 Raymondville TX   568   2010-09-03   
956-232 8 Raymondville TX   568   2014-05-16   
956-232 9 Raymondville TX   568   2014-11-02   
956-238 2 Los Fresnos TX   568   2011-03-20   
956-238 3 Los Fresnos TX   568   2010-09-03   
956-254 0 Los Fresnos TX   568   2009-02-13   
956-254 7 Los Fresnos TX   568   2012-02-19   
956-255 0 Edcouch TX   568   2009-02-13   
956-255 1 Edcouch TX   568   2012-10-20   
956-255 2 Edcouch TX   568   2014-05-12   
956-255 5 Edcouch TX   568   2016-07-18   
956-255 7 Edcouch TX   568   2014-09-28   
956-255 8 Edcouch TX   568   2015-03-05   
956-255 9 Edcouch TX   568   2017-03-23   
956-257 9 Rio Grande City TX   568   2014-05-16   
956-261 4 Weslaco TX   568   2013-03-28   
956-261 5 Weslaco TX   568   2012-09-13   
956-265 1 Zapata TX   568   2014-05-16   
956-267 4 Laredo TX   566   2011-07-03   
956-267 5 Laredo TX   566   2011-07-03   
956-267 7 Laredo TX   566   2012-05-16   
956-267 9 Laredo TX   566   2012-11-19   
956-269 A Laredo TX SNANTXCA34Z  566      
956-269 0 Laredo TX   566   2012-12-24   
956-271 8 Mission TX   568   2015-05-28   
956-274 0 Donna TX   568   2014-03-22   
956-277 1 La Feria TX   568   2014-02-14   
956-277 2 La Feria TX   568   2015-10-11   
956-277 4 La Feria TX   568   2016-07-25   
956-277 5 La Feria TX   568   2017-03-31   
956-278 0 McAllen TX   568   2009-02-13   
956-281 0 Harlingen TX   568   2018-08-20   
956-290 9 Laredo TX   566   2012-08-18   
956-291 0 Harlingen TX   568   2017-08-12   
956-291 3 Harlingen TX   568   2017-08-12   
956-291 4 Harlingen TX   568   2018-09-29   

<< 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 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 >>

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.