Local Calling Guide

Local prefixes

Calling plan types

Reverse direction

Inbound calling to Mount Hull, WA
NPA;NXX;Rate Centre;Region;Plan Type;Call Type;Monthly Limit;Note;Effective
509;556;Mount Hull;WA;;;;;
509;476;Oroville;WA;;;;;2002-08-15
509;560;Oroville;WA;;;;;2002-08-15
509;871;Oroville;WA;;;;;2002-08-15

Last updated: Sun, 27 Apr 2025 12:48:38 UTC