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: 847 [Rate centres in NPA 847] [Dial plan for NPA 847]

NXX: 505

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
847-505 A Waukegan IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358   2024-01-14   
847-505 0 Waukegan IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-08-11   
847-505 1 Waukegan IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2008-08-10   
847-505 2 Waukegan IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358   2008-10-07   
847-505 3 Waukegan IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358   2008-10-07   
847-505 4 Waukegan IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358   2008-10-07   
847-505 5 Waukegan IL CHCGILMF8MD  6529 T-MOBILE USA, INC. 358   2009-04-15   
847-505 6 Waukegan IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2008-09-19   
847-505 7 Waukegan IL CHCGIL24DS6  224C ONVOY, LLC 358   2010-12-17   
847-505 8 Waukegan IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2008-08-18   
847-505 9 Waukegan IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2008-08-18   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.