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: 793K TWC IP ENABLED SERVICES, LLC

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
585-228 1 Warsaw NY   974   2010-08-08   
585-229 1 Honeoye NY   974   2010-08-08   
585-236 1 Webster NY   974   2010-08-08   
585-252 3 Pavilion NY   974   2010-08-08   
585-257 5 Holcomb NY   974   2005-11-21   
585-267 7 East Rochester NY   974   2004-01-16   
585-270 A Rochester NY   974   2025-03-04   
585-270 4 Rochester NY   974   2010-08-01   
585-270 5 Rochester NY   974   2010-10-31   
585-270 8 Rochester NY   974   2011-01-05   
585-286 9 Rochester NY   974   2008-03-28   
585-287 5 Rochester NY   974   2008-09-30   
585-287 6 Rochester NY   974   2008-12-16   
585-289 1 Shortsville NY   974   2010-08-08   
585-289 7 Shortsville NY   974   2005-08-08   
585-293 7 Churchville NY   974   2005-08-01   
585-294 A Caledonia NY   974   2025-03-04   
585-294 3 Caledonia NY   974   2010-08-08   
585-294 5 Caledonia NY   974   2005-07-16   
585-299 A Churchville NY   974   2025-03-04   
585-299 7 Churchville NY   974   2010-08-08   
585-310 7 East Rochester NY   974   2013-08-23   
585-319 A Rochester NY   974   2025-03-04   
585-319 3 Rochester NY   974   2004-09-17   
585-319 4 Rochester NY   974   2004-09-17   
585-319 5 Rochester NY   974   2004-09-17   
585-340 6 Rochester NY   974   2007-03-28   
585-346 7 Livonia NY   974   2004-10-31   
585-347 4 West Webster NY   974   2004-01-16   
585-347 6 West Webster NY   974   2010-08-08   
585-348 9 East Rochester NY   974   2010-08-08   
585-355 A Rochester NY   974   2025-03-04   
585-355 4 Rochester NY   974   2004-01-11   
585-360 2 Rochester NY   974   2006-11-20   
585-360 4 Rochester NY   974   2006-11-20   
585-363 5 Rochester NY   974   2014-09-26   
585-364 0 Fairport NY   974   2014-05-26   
585-364 3 Fairport NY   974   2015-04-06   
585-366 A Hilton NY   974   2025-03-04   
585-366 4 Hilton NY   974   2004-03-07   
585-366 7 Hilton NY   974   2010-08-08   
585-367 1 Hemlock NY   974   2007-06-20   
585-382 5 Leicester NY   974   2010-08-08   
585-384 6 Cohocton NY   974   2007-06-20   
585-391 3 Brockport NY   974   2004-01-16   
585-398 7 Victor NY   974   2004-01-16   
585-398 8 Victor NY   974   2010-08-08   
585-404 A Henrietta NY   974   2025-03-04   
585-404 0 Henrietta NY   974   2016-10-13   
585-412 6 Canandaigua NY   974   2008-02-05   
585-412 9 Canandaigua NY   974   2016-03-08   
585-413 0 Rochester NY   974   2005-01-30   
585-413 1 Rochester NY   974   2005-01-30   
585-413 3 Rochester NY   974   2005-01-30   
585-417 5 Rochester NY   974   2015-09-28   
585-417 6 Rochester NY   974   2015-09-28   
585-417 7 Rochester NY   974   2015-09-28   
585-430 1 Fairport NY   974   2016-06-10   
585-431 3 Brockport NY   974   2010-08-08   
585-433 8 Victor NY   974   2015-10-12   
585-434 A Rochester NY   974   2025-03-04   
585-434 0 Rochester NY   974   2014-12-01   
585-434 1 Rochester NY   974   2014-12-01   
585-434 2 Rochester NY   974   2014-12-01   
585-434 3 Rochester NY   974   2014-12-30   
585-434 4 Rochester NY   974   2014-12-30   
585-434 5 Rochester NY   974   2014-12-30   
585-435 4 Rochester NY   974   2015-03-15   
585-438 A Avon NY   974   2025-03-04   
585-438 4 Avon NY   974   2005-03-31   
585-441 9 Rochester NY   974   2013-03-17   
585-444 0 Henrietta NY   974   2008-05-01   
585-444 9 Henrietta NY   974   2014-12-21   
585-445 8 Rochester NY   974   2015-03-15   
585-446 0 West Webster NY   974   2015-07-17   
585-446 5 West Webster NY   974   2017-03-03   
585-447 9 Geneseo NY   974   2010-08-08   
585-448 A Rochester NY   974   2025-03-04   
585-448 0 Rochester NY   974   2017-02-12   
585-448 1 Rochester NY   974   2017-02-12   
585-448 3 Rochester NY   974   2018-03-04   
585-468 1 Nunda NY   974   2010-08-08   
585-471 5 Rochester NY   974   2014-08-05   
585-471 8 Rochester NY   974   2013-12-15   
585-476 7 Dalton NY   974   2010-08-08   
585-481 2 Rochester NY   974   2014-01-18   
585-485 0 East Rochester NY   974   2014-07-24   
585-486 4 Henrietta NY   974   2004-01-16   
585-487 6 Henrietta NY   974   2010-08-08   
585-488 2 Spencerport NY   974   2016-10-30   
585-491 6 Rochester NY   974   2015-05-19   
585-491 7 Rochester NY   974   2015-05-19   
585-493 4 Castile NY   974   2006-11-21   
585-494 6 Bergen NY   974   2005-11-21   
585-497 7 Honeoye Falls NY   974   2010-08-08   
585-502 5 Le Roy NY   974   2005-07-28   
585-502 6 Le Roy NY   974   2010-08-08   
585-519 4 Geneseo NY   974   2004-10-31   
585-526 2 Stanley NY   974   2010-08-08   
585-531 4 Naples NY   974   2006-11-21   

<< 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 >>

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.