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.

OCN: 5385 HARGRAY, INC.-SC

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
803-440 A Columbia SC   434   2018-07-02   
803-440 1 Columbia SC   434   2018-07-02   
803-903 0 Hampton SC   434   2018-07-02   
843-255 A Beaufort SC BUFTSCCNAMD  436   2010-01-31   
843-379 A Beaufort SC BUFTSCCNAMD  436      
843-541 A St Helena Island SC BUFTSCCNAMD  436      
843-547 1 Ridgeland SC   436   2008-10-16   
843-644 A Laurel Bay SC BUFTSCCNAMD  436      
843-645 A Low Country SC BUFTSCCNAMD  436      

Last updated: Sun, 31 May 2020 11:59:01 UTC

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