Local Calling Guide

Local prefixes

Calling plan types

Reverse direction

Inbound calling to Clayton, OK
NPA;NXX;Rate Centre;Region;Plan Type;Call Type;Monthly Limit;Note;Effective
539;351;Clayton;OK;;;;;
918;415;Clayton;OK;;;;;
918;569;Clayton;OK;;;;;

Last updated: Fri, 10 Jul 2026 02:55:48 UTC