Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: WRLKIDXCDS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
986-640 A Warm Lake ID 2226 MIDVALE TELEPHONE EXCHANGE, INC. 652      
986-640 1 Warm Lake ID 2226 MIDVALE TELEPHONE EXCHANGE, INC. 652   2023-04-16   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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