800-369-2111 News Jobs Member Login Outage Map Report Outage Select Page Tri-County Electric Call Tri-County Electric Tri-County Electric (TCEMC) serves all or part of the following counties: Allen, Cumberland, Metcalfe, Monroe, Adair, Barren, Clinton and Warren in Kentucky and Macon, Clay, Trousdale, Sumner, Jackson, Overton and Smith in Tennessee. We are among the largest cooperatives in Kentucky and Tennessee and provide a wide-range of services to our 53,000+ members-owners. Tri-County Electric has 19 substations and almost 5,500 miles of distribution line, covering a service area of roughly 1,800 square miles. Tri-County Electric’s wholesale power is supplied by the Tennessee Valley Authority (TVA). Serving TCEMC Members in Eight Locations Click the office photo below for hours, directions and location-specific contact information. Our Services Learn more about residential and commercial electric service, fiber internet, construction specs, security lights and calling before you dig. More… Our Members Read about paying your bill, electrical safety and energy savings, vegetation management, special programs, annual meetings, etc. More… Our Company Meet our TCEMC leadership team and board members, read about our history, view our service area and get directions. More… Tennessee Magazine The Tennessee Magazine, launched more than 50 years by Tennessee Electric Cooperative Association (TECA), publishes news, features and event information from its 22-member companies. Click to read. Kentucky Magazine Kentucky Living Magazine, published by the 27-member Kentucky Association of Electric Cooperatives (KAEC) includes local features, helpful guides, upcoming business ventures and energy information. Click to read. Login Employment Outage Map Contacts & Directions ADA Privacy & GDPR Policy