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: PNTCMIMNDS0

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
248-339 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-339 0 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-339 1 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-339 2 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-339 3 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-339 5 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-339 7 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-339 8 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-339 9 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-451 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-452 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-452 0 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-452 2 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-452 3 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-452 4 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-452 5 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-452 7 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-452 8 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-452 9 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-454 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-456 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-753 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-758 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-758 0 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-758 1 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-758 2 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-758 3 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-758 5 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-758 7 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-758 9 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-857 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-858 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-874 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-874 0 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-874 1 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-874 2 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-874 3 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-874 4 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-874 6 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-874 7 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-874 8 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-874 9 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-972 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-972 0 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-972 1 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-972 3 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-972 4 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-972 9 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-975 A Pontiac MI 9323 MICHIGAN BELL TEL CO 340      
248-975 0 Pontiac MI 9323 MICHIGAN BELL TEL CO 340      

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

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