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.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
479-221 A Fort Smith AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526      
479-221 9 Fort Smith AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2004-03-11   
479-235 3 Van Buren AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2007-08-01   
479-259 9 Fort Smith AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2013-03-15   
479-268 2 Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2007-05-09   
479-268 7 Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2010-04-15   
479-319 5 Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2017-05-11   
479-321 3 Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2015-04-15   
479-347 3 Springdale AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2017-02-15   
479-362 A Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526      
479-362 0 Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2019-08-26   
479-362 1 Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2019-08-26   
479-362 2 Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2019-08-26   
479-362 3 Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2019-08-26   
479-362 4 Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2019-08-26   
479-367 3 Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2017-04-20   
479-431 3 Fort Smith AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2016-09-06   
479-439 6 Fayetteville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2005-09-18   
479-573 3 Fort Smith AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2012-09-10   
479-717 5 Springdale AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2006-11-15   
479-717 7 Springdale AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2012-04-17   
479-718 6 Fayetteville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2014-05-02   
479-769 3 Fort Smith AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2017-11-16   
479-802 5 Bentonville AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2013-09-25   
479-877 2 Rogers AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2013-10-29   
479-877 3 Rogers AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2007-08-01   
479-877 7 Rogers AR 7277 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AR 526   2015-02-12   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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