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: RCHMNCMABMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
472-207 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
472-217 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
472-221 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
472-233 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
472-261 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2024-12-28   
910-206 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
910-331 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
910-334 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
910-719 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
910-730 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428   2025-02-14   
910-731 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
910-825 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
910-873 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      
910-883 A Rockingham NC 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 428      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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