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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NPA: 250 [Rate centres in NPA 250] [Dial plan for NPA 250]

NXX: 547

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
250-547 A Lumby BC LMBYBC01RS2  8086 TELUS COMMUNICATIONS, INC. - BC 888 808616    

Last updated: Sun, 17 May 2026 03:26:51 UTC

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