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: SEDNMNXSRP0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
320-268 A Sedan MN 1433 MID STATE TEL. CO. 626      
320-268 0 Sedan MN 1433 MID STATE TEL. CO. 626      
320-268 1 Sedan MN 1433 MID STATE TEL. CO. 626      
320-268 2 Sedan MN 1433 MID STATE TEL. CO. 626      
320-268 3 Sedan MN 1433 MID STATE TEL. CO. 626      

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

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