ZIP 45750 is in Washington County, and the cheapest offer at 1,000 kWh a month on AEP Ohio there is American Power & Gas of Ohio, LLC Variable 1 month, 25% renewable, introductory price at 7.4¢/kWh (listed rate 7.4¢/kWh, introductory) against a Price to Compare of 10.2¢/kWh, as listed on the PUCO's Apples to Apples on 2026-11-13; a home served by Washington Electric Coop - (OH) (electric cooperative) has no supplier choice.
OpenStream holds no Ohio certification from the PUCO and earns nothing from any supplier. Every link to a supplier is a plain hand-off. How we are paid.
Counties from the Census 2020 ZCTA-to-county file (largest land share first); utilities and their ownership from EIA-861 2024, both read 2026-11-06.
The Census records Marietta, Devola, Reno in ZIP 45750, in Washington County. The fuller page for this ZIP is Electricity in Marietta.
Which counties it is in, which utilities serve them, and where there is no supplier choice.