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.

Boise, ID

<< 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 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
208-258 3 BOISIDMAX2X  7558 LEVEL 3 COMMUNICATIONS, LLC - ID 652   2011-01-22   
208-258 4 BOISIDMAXEY  6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652   2011-03-07   
208-258 5 BOISIDVP0MD  6529 T-MOBILE USA, INC. 652   2011-02-01   
208-258 6 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652   2011-02-11   
208-258 7 BOISIDMAX2X  7558 LEVEL 3 COMMUNICATIONS, LLC - ID 652   2012-06-08   
208-258 8 BOISIDMAXAY  2979 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - ID 652   2011-02-23   
208-258 9 BOISIDMAXZX  351E YMAX COMMUNICATIONS CORP. - ID 652   2011-01-21   
208-272 A BOISIDMAXTX  678B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ID 652      
208-272 0 BOISIDMAXEY  6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652   2004-07-16   
208-272 1 BOISIDVP0MD  6529 T-MOBILE USA, INC. 652   2006-02-09   
208-272 2 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652   2004-07-18   
208-272 3 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652   2004-07-18   
208-272 4 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652   2004-07-18   
208-272 5 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652   2004-07-18   
208-272 6 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652   2004-07-18   
208-272 7 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652   2004-07-18   
208-272 8 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652   2004-07-18   
208-272 9 BOISIDMAXTX  678B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ID 652   2004-05-17   
208-275 A BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-275 0 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-275 1 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-275 2 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-275 3 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-275 4 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-275 5 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-275 6 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-275 7 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-275 8 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-275 9 BOISIDVP0MD  6529 T-MOBILE USA, INC. 652   2006-04-06   
208-279 A BOISIDMAXIX  689F ONVOY, LLC - ID 652      
208-283 A BOISIDVP0MD  6529 T-MOBILE USA, INC. 652      
208-284 A BOISIDVP0MD  6529 T-MOBILE USA, INC. 652      
208-286 A STARIDNMRS2  9636 QWEST CORPORATION 652      
208-286 0 STARIDNMRS2  9636 QWEST CORPORATION 652      
208-286 1 BOISIDMAX2X  7558 LEVEL 3 COMMUNICATIONS, LLC - ID 652   2005-07-15   
208-286 2 BOISIDMAX2X  7558 LEVEL 3 COMMUNICATIONS, LLC - ID 652   2005-07-15   
208-286 3 BOISIDMAXFY  7511 LEVEL 3 TELECOM OF IDAHO, LLC - ID 652   2005-07-21   
208-286 4 BOISIDMAX2X  7558 LEVEL 3 COMMUNICATIONS, LLC - ID 652   2003-08-25   
208-286 5 BOISIDVP0MD  6529 T-MOBILE USA, INC. 652   2006-07-13   
208-286 6 BOISIDMAAMD  6010 NEW CINGULAR WIRELESS PCS, LLC 652   2006-07-20   
208-286 7 STARIDNMRS2  9636 QWEST CORPORATION 652      
208-286 8 BOISIDVP0MD  6529 T-MOBILE USA, INC. 652   2006-07-24   
208-286 9 STARIDNMRS2  9636 QWEST CORPORATION 652      
208-287 A BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-287 0 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-287 1 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-287 2 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-287 3 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-287 4 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      
208-287 5 BOISIDPZPS0  7865 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 652      

<< 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 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.