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: CLSPCOMAXDZ

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
719-715 A Colorado Springs-Main CO 622J SKYE TELECOM LLC DBA SKYETEL 658      
719-715 5 Colorado Springs-Main CO 622J SKYE TELECOM LLC DBA SKYETEL 658   2021-12-03   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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