Local Calling Guide

Local prefixes

Calling plan types

Reverse direction

Inbound calling to Sulphur, OK
NPA;NXX;Rate Centre;Region;Plan Type;Call Type;Monthly Limit;Note;Effective
580;618;Sulphur;OK;;;;;
580;622;Sulphur;OK;;;;;
580;930;Sulphur;OK;;;;;
580;451;Dougherty;OK;;;;;
580;993;Dougherty;OK;;;;;

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