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: MRSHMIMNDS9

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
269-781 A Marshall MI 9323 MICHIGAN BELL TEL CO 348      
269-789 A Marshall MI 9323 MICHIGAN BELL TEL CO 348      
269-789 0 Marshall MI 9323 MICHIGAN BELL TEL CO 348      
269-789 1 Marshall MI 9323 MICHIGAN BELL TEL CO 348      
269-789 2 Marshall MI 9323 MICHIGAN BELL TEL CO 348      
269-789 3 Marshall MI 9323 MICHIGAN BELL TEL CO 348      
269-789 4 Marshall MI 9323 MICHIGAN BELL TEL CO 348      
269-789 7 Marshall MI 9323 MICHIGAN BELL TEL CO 348      
269-789 8 Marshall MI 9323 MICHIGAN BELL TEL CO 348      
269-789 9 Marshall MI 9323 MICHIGAN BELL TEL CO 348      

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

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