Local Calling Guide

Local prefixes

Calling plan types

Reverse direction

Outbound calling from Plymouth, RT
NPA;NXX;Rate Centre;Region;Plan Type;Call Type;Monthly Limit;Note;Effective
664;349;Plymouth;RT;;;;;
664;391;Plymouth;RT;;;;;
664;392;Plymouth;RT;;;;;
664;393;Plymouth;RT;;;;;
664;394;Plymouth;RT;;;;;
664;395;Plymouth;RT;;;;;
664;396;Plymouth;RT;;;;;
664;410;Plymouth;RT;;;;;
664;412;Plymouth;RT;;;;;
664;413;Plymouth;RT;;;;;
664;414;Plymouth;RT;;;;;
664;415;Plymouth;RT;;;;;
664;491;Plymouth;RT;;;;;
664;492;Plymouth;RT;;;;;
664;493;Plymouth;RT;;;;;
664;494;Plymouth;RT;;;;;
664;495;Plymouth;RT;;;;;
664;496;Plymouth;RT;;;;;
664;664;Plymouth;RT;;;;;
664;857;Plymouth;RT;;;;;

Last updated: Sat, 01 Aug 2026 03:19:33 UTC