Duke Energy Ohio
Electric utility serving 700,000 customers in southwestern Ohio including Cincinnati. Shop competitive electricity suppliers today.
About Duke Energy Ohio
Duke Energy Ohio provides electric distribution and transmission services to approximately 700,000 customers in southwestern Ohio, including Cincinnati. Customers can choose alternative electricity suppliers through Ohio's energy choice program.
Related articles
Ohio Energy Choice: Save 10-20% on Your Electric Bill (2026)
Most Ohio households overpay for electricity. Ohio Energy Choice lets you switch suppliers in 5 minutes. Same wires. Same reliability. Lower bill.
Best Ohio Electricity Suppliers 2026: Top-Rated Providers
Best electricity suppliers in Ohio 2025. Ranked by rates, customer service, and contract terms. Top PUCO-certified options for your home to save money today.
Smart Enroll: Automatic Electricity Rate Switching 2026
Learn how Smart Enroll automatically monitors electricity rates and switches you to better options. Available in Ohio, Pennsylvania, and Massachusetts.
Learn more
Stop overpaying for electricity
See what you could save in 30 seconds
Free comparison • No commitment • Takes 30 seconds