Local Calling Guide
Local prefixes
Outbound calling from Ralston, OK NPA;NXX;Rate Centre;Region;Plan Type;Call Type;Monthly Limit;Note;Effective 918;328;Ralston;OK;;;;; 918;738;Ralston;OK;;;;;
Last updated: Sun, 01 Jun 2025 02:18:11 UTC
Outbound calling from Ralston, OK NPA;NXX;Rate Centre;Region;Plan Type;Call Type;Monthly Limit;Note;Effective 918;328;Ralston;OK;;;;; 918;738;Ralston;OK;;;;;
Last updated: Sun, 01 Jun 2025 02:18:11 UTC