Local Calling Guide

Local prefixes

Calling plan types

Reverse direction

Outbound calling from Keystone, IA
NPA;NXX;Rate Centre;Region;Plan Type;Call Type;Monthly Limit;Note;Effective
319;442;Keystone;IA;;;;;
319;488;Keystone;IA;;;;;
319;439;Elberon;IA;;;;;
319;477;Garrison;IA;;;;;

Last updated: Sat, 05 Apr 2025 03:03:23 UTC