Local Calling Guide
Local prefixes
Outbound calling from Black Mesa, AZ NPA;NXX;Rate Centre;Region;Plan Type;Call Type;Monthly Limit;Note;Effective 928;431;Black Mesa;AZ;;;;; 928;677;Black Mesa;AZ;;;;;
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
Outbound calling from Black Mesa, AZ NPA;NXX;Rate Centre;Region;Plan Type;Call Type;Monthly Limit;Note;Effective 928;431;Black Mesa;AZ;;;;; 928;677;Black Mesa;AZ;;;;;
Last updated: Sat, 05 Apr 2025 03:03:23 UTC