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: 516C AT&T CORP.

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
859-809 5 Cornishville KY   466   2011-11-29   
859-946 2 Kirksville KY   466   2024-10-14   
859-954 5 Cynthiana KY   466   2011-11-29   
864-210 A Honea Path SC GNVLSCTLX8X  430      
864-210 7 Honea Path SC   430   2011-12-16   
864-219 6 Blacksburg SC   430   2010-11-25   
864-263 A Greenville SC GNVLSCTLX8X  430      
864-263 7 Greenville SC   430   2009-03-14   
864-328 3 Anderson SC   430   2009-03-31   
864-345 2 Spartanburg SC   430   2009-03-31   
864-358 2 Clinton SC   430   2012-12-21   
864-362 A Joanna SC GNVLSCTLX8X  430      
864-362 7 Joanna SC   430   2011-04-01   
864-372 5 Liberty SC   430   2010-11-25   
864-402 5 Pelzer SC   430   2009-04-05   
864-406 4 Cowpens SC   430   2010-11-25   
864-438 1 Greenville SC   430   2011-03-25   
864-441 6 Union SC   430   2011-06-01   
864-448 2 Greenville SC   430   2016-08-31   
864-469 3 Greer SC   430   2009-03-31   
864-475 3 Pacolet SC   430   2010-11-25   
864-481 5 Six Mile SC   430   2010-12-22   
864-485 3 Lyman SC   430   2009-04-05   
864-502 3 Pendleton SC   430   2010-11-25   
864-507 3 Pickens SC   430   2009-04-05   
864-534 1 Greenville SC   430   2013-06-22   
864-539 5 Seneca SC   430   2015-09-19   
864-568 8 Greenville SC   430   2015-07-15   
864-586 6 Spartanburg SC   430   2016-06-13   
864-603 3 Greenville SC   430   2014-06-18   
864-613 2 Westminster SC   430   2009-04-05   
864-622 8 Anderson SC   430   2014-07-22   
864-625 A Piedmont SC GNVLSCTLX8X  430      
864-625 7 Piedmont SC   430   2010-02-06   
864-649 5 Gaffney SC   430   2009-03-31   
864-659 4 Belton SC   430   2011-03-21   
864-662 5 Greer SC   430   2015-06-02   
864-663 4 Blue Ridge SC   430   2009-03-31   
864-671 5 Easley SC   430   2016-06-15   
864-674 9 Jonesville SC   430   2013-02-16   
864-689 1 Travelers Rest SC   430   2009-04-05   
864-707 A Spartanburg SC GNVLSCTLX8X  430      
864-707 5 Spartanburg SC   430   2014-02-12   
864-719 5 Salem SC   430   2012-01-23   
864-722 5 Clemson SC   430   2009-03-31   
864-724 2 Fountain Inn SC   430   2009-03-31   
864-810 3 Easley SC   430   2009-03-31   
864-841 6 Williamston SC   430   2009-04-05   
864-916 4 Walhalla SC   430   2009-04-05   
864-936 2 Antioch SC   422   2011-06-03   
864-952 5 Central SC   430   2010-11-25   
864-973 8 Seneca SC   430   2009-03-31   
865-229 5 Greenback TN   474   2009-10-26   
865-234 A Harriman TN KNVLTNMA84Z  474      
865-234 7 Harriman TN   474   2010-02-20   
865-245 3 Rockwood TN   474   2011-03-15   
865-248 4 Kingston TN   474   2009-10-26   
865-253 A Knoxville TN KNVLTNMA84Z  474      
865-253 7 Knoxville TN   474   2009-07-26   
865-264 5 Clinton TN   474   2009-10-26   
865-268 5 Maryville TN   474   2009-07-27   
865-272 5 Oak Ridge TN   474   2009-07-27   
865-312 5 Knoxville TN   474   2011-05-12   
865-322 8 Chestnut Hill TN   474   2009-11-20   
865-325 6 Gatlinburg TN   474   2011-11-01   
865-333 5 Knoxville TN   474   2014-05-05   
865-336 9 Maryville TN   474   2014-12-30   
865-344 A Dandridge TN KNVLTNMA84Z  474      
865-344 7 Dandridge TN   474   2010-02-20   
865-375 A Jefferson City TN KNVLTNMA84Z  474      
865-375 7 Jefferson City TN   474   2011-09-19   
865-383 6 Bent Creek TN   474   2024-10-21   
865-409 4 Knoxville TN   474   2015-03-03   
865-446 2 Sevierville TN   474   2009-07-27   
865-465 8 Mascot TN   474   2009-07-27   
865-498 4 Norris TN   474   2011-03-15   
865-500 7 Knoxville TN   474   2016-07-07   
865-551 8 West Sweetwater TN   474   2011-03-15   
865-630 5 Lake City TN   474   2011-11-02   
865-635 8 Lenoir City TN   474   2009-07-27   
865-657 5 Loudon TN   474   2009-07-27   
865-730 5 Oliver Springs TN   474   2011-03-15   
865-745 3 Maynardville TN   474   2009-10-26   
865-761 5 White Pine TN   474   2011-11-02   
865-896 4 Solway TN   474   2009-07-27   
865-935 2 Bean Station TN   474   2009-07-27   
870-203 6 Jonesboro AR   528   2011-04-15   
870-217 4 Newport AR   528   2011-04-15   
870-224 8 Monticello AR   530   2011-03-25   
870-252 5 Grubbs AR   528   2011-04-15   
870-262 8 Batesville AR   528   2011-04-25   
870-264 5 Oil Trough AR   528   2024-09-03   
870-271 5 Harrisburg AR   528   2012-12-06   
870-283 8 Cave City AR   528   2011-04-25   
870-339 5 Hughes AR   528   2011-04-15   
870-343 4 Turrell AR   528   2011-04-15   
870-355 9 Eudora AR   530   2011-08-11   
870-395 A Pine Bluff AR PNBLARIFTMD  530      
870-395 7 Pine Bluff AR   530   2006-12-14   
870-442 4 Cherry Valley AR   528   2011-04-25   

<< 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 >>

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.