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.
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Switch: LBRDILGOAMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
708-281 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
708-376 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
708-461 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
708-644 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
708-881 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
708-944 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
847-216 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
847-218 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
847-237 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
847-333 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
847-335 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
847-339 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
847-365 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
847-684 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
847-820 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      
847-974 A Northbrook IL 6630 USA MOBILITY WIRELESS, INC. 358      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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