Southwestern Electric Cooperative provides power to nearly 23,000 residential, commercial, agricultural and industrial members in southwestern Illinois, including parts of the St. Louis Metro East.
As a not-for-profit utility, Southwestern Electric is committed to providing high-quality energy services at the lowest possible prices. We're guided by the simple belief that a member-owned, member-controlled company should operate in the best interests of the families, neighbors and communities it serves.
Southwestern auction of retired
co-op vehicles and equipment.
Operation Round Up grant
application deadline, second quarter.
Offices closed for Good Friday.
Pay your bill, sign up for alerts and reminders, view your daily, weekly or monthly energy usage, and send and receive outage information with SWEC IL , our mobile app for your smart phone or tablet. Now available on the App Store and on Google Play.