Recent Posts

Mastercard has resolved issues with their billing system. Payments made with Mastercard should now process correctly.

About 300 members in Madison County lost power at 10:45 a.m. Southwestern crews have been dispatched to identify the source of the outage and make rep...

​​​​​​​The National Weather Service has issued a wind advisory for Southwestern Illinois. Be alert for sagging or fallen lines, and treat every powerl...

Southwestern Electric Cooperative will continue to keep coronavirus mitigation measures in place through January. “To protect the health and safety of...