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: STMYGAXADS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
912-510 A St Marys GA 0351 CAMDEN TELEPHONE & TELEGRAPH CO., INC. 440      
912-573 A St Marys GA 0351 CAMDEN TELEPHONE & TELEGRAPH CO., INC. 440      
912-576 A St Marys GA 0351 CAMDEN TELEPHONE & TELEGRAPH CO., INC. 440      
912-673 A St Marys GA 0351 CAMDEN TELEPHONE & TELEGRAPH CO., INC. 440      
912-729 A St Marys GA 0351 CAMDEN TELEPHONE & TELEGRAPH CO., INC. 440      
912-882 A St Marys GA 0351 CAMDEN TELEPHONE & TELEGRAPH CO., INC. 440      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.