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.

Switch: ATLNGAQSDS3

<< 1 2 3 4 5 6 7 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
678-279 0 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-279 1 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-279 2 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-279 3 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-279 4 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-279 7 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-279 8 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-279 9 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-280 0 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-280 1 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-280 2 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-280 5 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2010-12-14   
678-280 6 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-280 8 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-280 9 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-281 A Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-281 0 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-281 1 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-281 2 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-281 3 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-281 6 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-281 7 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-281 8 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-281 9 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-282 A Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-282 0 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-282 1 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-282 2 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-282 3 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-282 5 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-282 6 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-282 8 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-282 9 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-285 A Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-285 0 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-285 1 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-285 2 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-285 3 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-285 4 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-285 6 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-285 7 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-285 9 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-288 6 Buford GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2005-07-17   
678-288 7 Buford GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2005-07-17   
678-288 8 Buford GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2005-07-17   
678-298 A Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-302 A Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-303 A Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-303 0 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-303 1 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-303 2 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-303 3 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-303 5 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-303 9 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-306 A Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-306 0 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-306 1 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-306 2 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-306 3 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-306 4 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-306 5 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-306 8 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-317 A Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-317 0 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-317 2 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-317 3 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-317 4 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-317 5 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-317 6 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-317 7 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-317 8 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-317 9 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-348 1 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2003-10-20   
678-348 2 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2003-10-20   
678-348 3 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2003-10-20   
678-356 A Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-356 0 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-356 3 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-356 5 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-356 8 Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-365 A Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-365 0 Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-365 2 Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-365 3 Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-374 7 Conyers GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2007-05-13   
678-374 8 Conyers GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2007-05-13   
678-394 4 Buford GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2008-11-02   
678-394 8 Buford GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2010-06-07   
678-400 5 Clermont GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2011-09-05   
678-401 A Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-401 0 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2006-05-21   
678-401 1 Atlanta Northwest GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438   2006-05-21   
678-405 A Atlanta Northeast GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-412 A Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-412 0 Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-412 1 Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-412 2 Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-412 3 Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-412 4 Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      
678-412 6 Atlanta GA 7435 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 438      

<< 1 2 3 4 5 6 7 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.