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: SBNDIN03DS0

Remotes:

Switch Switch name Switch type
CLVRIN01RSA  CULVER  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
574-231 A South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-231 0 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-231 1 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-231 2 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-231 3 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-231 4 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-231 5 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-231 8 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-231 9 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-284 9 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-291 A South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-299 A South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-299 0 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-299 1 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-299 2 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-299 4 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-299 5 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-299 7 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-299 8 South Bend IN 9325 INDIANA BELL TEL CO INC 332      
574-299 9 South Bend IN 9325 INDIANA BELL TEL CO INC 332      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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