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: 963

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
847-963 A Palatine IL PALTILPADS0  9329 ILLINOIS BELL TEL CO 358      
847-963 0 Palatine IL PALTILPADS0  9329 ILLINOIS BELL TEL CO 358      
847-963 1 Palatine IL PALTILPADS0  9329 ILLINOIS BELL TEL CO 358      
847-963 2 Palatine IL PALTILPADS0  9329 ILLINOIS BELL TEL CO 358      
847-963 3 Palatine IL PALTILPADS0  9329 ILLINOIS BELL TEL CO 358      
847-963 4 Palatine IL PALTILPADS0  9329 ILLINOIS BELL TEL CO 358      
847-963 5 Palatine IL PALTILPADS0  9329 ILLINOIS BELL TEL CO 358   1998-07-22   
847-963 6 Palatine IL PALTILPADS0  9329 ILLINOIS BELL TEL CO 358      
847-963 7 Palatine IL PALTILPADS0  9329 ILLINOIS BELL TEL CO 358   1998-07-22   
847-963 8 Palatine IL PALTILPADS0  9329 ILLINOIS BELL TEL CO 358      
847-963 9 Palatine IL PALTILPADS0  9329 ILLINOIS BELL TEL CO 358      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.