Moving to Marengo or switching providers? Compare plans from certified suppliers and enroll online in minutes—same-day service available.
Enter your ZIP code to see available plans
100% secure • Find your utility instantly
Quick Answer
Marengo residents can choose from PUCO-certified electricity suppliers like Energy Harbor, IGS Energy, Constellation, and Direct Energy. AEP Ohio delivers the power—you pick your supplier and rate.
The cheapest electricity rates in Marengo, OH typically range from 5-7¢/kWh for the generation portion of your bill. Marengo is served by AEP Ohio, which offers a Price to Compare (PTC) rate—if a supplier beats that rate, you save money. Enter your ZIP code above to compare all available supplier rates and find the best deal for your Marengo home.
Rates are for generation only · Your AEP Ohio delivery charges stay the same regardless of supplier
Marengo is a Morrow County village of about 340 surrounded by rolling farmland in central Ohio.
Marengo homeowners have electricity choice through AEP Ohio. Compare rates and save annually.
Your AEP Ohio service area will be identified and competitive rates displayed.
See real-time offers from multiple suppliers serving Marengo.
Enrollment takes 2 minutes. AEP Ohio continues delivering power without interruption.
Marengo customers can compare rates from suppliers like Energy Harbor, IGS Energy, and Constellation—all PUCO-certified.
AEP Ohio continues delivering electricity to your Marengo home. Only your generation rate changes—same wires, same reliability.
Lock in fixed rates for 12-36 months and avoid seasonal price fluctuations in the Ohio electricity market.
Choose renewable energy plans from suppliers offering 100% wind or solar electricity for your Marengo home.
AEP Ohio is the regulated utility serving Marengo in Franklin County. AEP Ohio maintains power lines and meters—your supplier (Energy Harbor, IGS, Constellation, etc.) sells the electricity itself.
Ohio deregulated electricity in 2001 under Senate Bill 3, overseen by the Public Utilities Commission of Ohio (PUCO). Marengo residents can compare rates from 20+ certified suppliers via Apples to Apples or here.
Learn about AEP Ohio rates, coverage area, and competitive supplier options for Marengo.
View utility details →Compare Ohio electricity suppliers side-by-side with the official PUCO Apples to Apples rate comparison.
Compare rates →Learn how Ohio's energy choice program works and how Marengo residents can save money.
Learn more →Page content verified:
AEP Ohio electric guide for Columbus and central Ohio. Current rates, Price to Compare, Clean Energy Columbus program, and switching electricity suppliers.
Columbus Ohio electricity guide. AEP Ohio rates, Clean Energy Columbus aggregation program, and how to how to find better supplier prices and save money today.
Most Ohio households overpay for electricity. Ohio Energy Choice lets you switch suppliers in 5 minutes. Same wires. Same reliability. Lower bill.
Know your electricity rights in Ohio, Pennsylvania, Massachusetts. PUCO, PA PUC, DPU consumer protections, complaint filing, fighting slamming and cramming.