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: 251 [Rate centres in NPA 251] [Dial plan for NPA 251]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
251-224 4 Foley AL   773F MCC TELEPHONY OF THE SOUTH, LLC - AL 480   2004-02-29   
251-224 5 Foley AL   773F MCC TELEPHONY OF THE SOUTH, LLC - AL 480   2004-04-25   
251-224 6 Foley AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 480   2023-04-27   
251-224 7 Foley AL   5562 METROPCS, INC. 480   2022-02-25   
251-224 8 Foley AL   773F MCC TELEPHONY OF THE SOUTH, LLC - AL 480   2004-02-29   
251-224 9 Foley AL   773F MCC TELEPHONY OF THE SOUTH, LLC - AL 480   2004-02-29   
251-225 A McIntosh AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-225 0 McIntosh AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-225 1 McIntosh AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-225 2 McIntosh AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-225 3 McIntosh AL   072F BANDWIDTH.COM CLEC, LLC - AL 480   2012-09-30   
251-225 4 McIntosh AL   072F BANDWIDTH.COM CLEC, LLC - AL 480   2014-05-22   
251-225 5 McIntosh AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-225 6 McIntosh AL   072F BANDWIDTH.COM CLEC, LLC - AL 480   2014-10-06   
251-225 7 McIntosh AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-225 8 McIntosh AL   072F BANDWIDTH.COM CLEC, LLC - AL 480   2015-02-16   
251-225 9 McIntosh AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-226 A Evergreen AL MOBLALAZ35Z  829J PAETEC ITEL, LLC 480      
251-227 A Evergreen AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-227 0 Evergreen AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-227 1 Evergreen AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-227 2 Evergreen AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-227 3 Evergreen AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-227 4 Evergreen AL   072F BANDWIDTH.COM CLEC, LLC - AL 480   2019-05-25   
251-227 5 Evergreen AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-227 6 Evergreen AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-227 7 Evergreen AL   508J CENTURYLINK COMMUNICATIONS, LLC 480   2014-05-13   
251-227 8 Evergreen AL   072F BANDWIDTH.COM CLEC, LLC - AL 480   2015-10-29   
251-227 9 Evergreen AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-228 A Foley AL MOBLALIHG02  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-228 0 Foley AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-228 1 Foley AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-228 2 Foley AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-228 3 Foley AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-228 4 Foley AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 480   2021-10-05   
251-228 5 Foley AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 480   2021-07-09   
251-228 6 Foley AL   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 480      
251-228 7 Foley AL   5562 METROPCS, INC. 480   2018-03-23   
251-228 8 Foley AL   5562 METROPCS, INC. 480   2022-02-25   
251-228 9 Foley AL   5562 METROPCS, INC. 480   2015-08-02   
251-229 A Atmore AL MOBLALAZ02Z  6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480      
251-229 0 Atmore AL   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480      
251-229 1 Atmore AL   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480      
251-229 2 Atmore AL   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480      
251-229 3 Atmore AL   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480      
251-229 4 Atmore AL   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2011-06-06   
251-229 5 Atmore AL   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2010-06-17   
251-229 6 Atmore AL   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480      
251-229 7 Atmore AL   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2011-06-06   
251-229 8 Atmore AL   6916 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 480   2011-02-06   

<< 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 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.