Local Calling Guide

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NPA: 541 [Rate centres in NPA 541] [Dial plan for NPA 541]

NXX: 853

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-853 A Medical Springs OR MDSPORXXRS0  2371 CASCADE UTILITIES, INC. 672      

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

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