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: 472 [Rate centres in NPA 472] [Dial plan for NPA 472]

NXX: 221

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
472-221 A Rockingham NC RCHMNCMABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
472-221 0 Rockingham NC RCHMNCMABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2023-10-01   
472-221 1 Rockingham NC RCHMNCMABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2023-08-25   
472-221 2 Rockingham NC RCHMNCMABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2023-08-25   
472-221 3 Rockingham NC RCHMNCMABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2023-08-25   
472-221 4 Rockingham NC RCHMNCMABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2023-08-25   
472-221 5 Rockingham NC RCHMNCMABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2023-08-25   
472-221 6 Rockingham NC RCHMNCMABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2023-08-25   
472-221 7 Rockingham NC RCHMNCMABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2023-08-25   
472-221 8 Rockingham NC RCHMNCMABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2023-08-25   
472-221 9 Rockingham NC RCHMNCMABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2023-08-25   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.