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: LWLLIN01DS0

Remotes:

Switch Switch name Switch type
LKVGIN01RS1  LAKE VILLAGE  5RS 
MRCCIN01RS1  MOROCCO  5RS 
SLBYINCCRS2  SHELBY  5RS 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
219-690 A Lowell IN 9325 INDIANA BELL TEL CO INC 358      
219-690 0 Lowell IN 9325 INDIANA BELL TEL CO INC 358      
219-690 1 Lowell IN 9325 INDIANA BELL TEL CO INC 358      
219-690 4 Lowell IN 9325 INDIANA BELL TEL CO INC 358   2006-06-13   
219-696 A Lowell IN 9325 INDIANA BELL TEL CO INC 358      

Last updated: Sat, 15 Nov 2025 03:38:44 UTC

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