Local Calling Guide
Local prefixes
Inbound calling to Summum, IL NPA;NXX;Rate Centre;Region;Plan Type;Call Type;Monthly Limit;Note;Effective 309;500;Summum;IL;;;;; 309;759;Summum;IL;;;;; 309;329;Astoria;IL;;;;; 309;939;Astoria;IL;;;;;
Last updated: Tue, 16 Apr 2024 01:38:01 UTC