Local Calling Guide
Local prefixes
Inbound calling to White Sulphur Springs, MT NPA;NXX;Rate Centre;Region;Plan Type;Call Type;Monthly Limit;Note;Effective 406;305;White Sulphur Springs;MT;;;;; 406;547;White Sulphur Springs;MT;;;;;
Last updated: Wed, 20 Nov 2024 21:20:06 UTC