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.

NPA: 601 [Rate centres in NPA 601] [Dial plan for NPA 601]

NXX: 324

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
601-324 A McComb MS   7474 POWERTEL MEMPHIS LICENSES, INC. 482      
601-324 0 McComb MS JCSNMSPSX4Y  992E BANDWIDTH.COM CLEC, LLC - MS 482      
601-324 1 McComb MS   7474 POWERTEL MEMPHIS LICENSES, INC. 482      
601-324 2 McComb MS JCSNMS63DS1  3704 TEC OF JACKSON, INC. - MS 482      
601-324 3 McComb MS JCSNMSPSXBY  516C AT&T CORP. 482      
601-324 4 McComb MS JCSNMSPSX4Y  992E BANDWIDTH.COM CLEC, LLC - MS 482      
601-324 5 McComb MS JCSNMSPSX4Y  992E BANDWIDTH.COM CLEC, LLC - MS 482      
601-324 6 McComb MS JCSNMSITCM0  5562 METROPCS, INC. 482      
601-324 7 McComb MS JCSNMSIT6MD  7474 POWERTEL MEMPHIS LICENSES, INC. 482      
601-324 8 McComb MS   145J TERRA NOVA TELECOM INC. 482      
601-324 9 McComb MS   7474 POWERTEL MEMPHIS LICENSES, INC. 482      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.