OEC
🔥 Gas utility · updated September 30, 2026

Duke Energy Ohio Gas natural gas rates.

Duke Energy Ohio Gas delivers natural gas to Cincinnati and southwest Ohio. Delivery charges are fixed, but the supply half of the bill is shoppable, and that's what the numbers below compare. Data comes from the public PUCO Apples to Apples feed.

The default: Standard Service Offer (SSO)
49.00 cents/CCF

December - January 2025: what you pay if you never pick a supplier. A year ago it was 45.00¢.

This rate period has ended and PUCO's newer SSO isn't in our data yet, so your bill has the current figure.

Cheapest fixed offer with 12+ months locked
41.90 cents/CCF

Santanna Energy Services · 12-month fixed · about $417/yr at 83 CCF/mo.

Five cheapest fixed-rate offers

SupplierRateTermEst. annual cost*
Santanna Energy Services39.90¢6 mo$397/yr
Santanna Energy Services41.90¢12 mo$417/yr
Ohio Gas & Electric41.90¢10 mo$417/yr
Ohio Natural Gas43.90¢12 mo$437/yr
Energy Harbor LLC43.90¢10 mo$437/yr

*Supply only, at 83 CCF/month, including monthly service fees. Delivery charges and taxes come on top and are the same no matter who supplies you.

See your own number

The best offer depends on your usage and what you care about: lowest price, stability, no commitment, clean energy. The compare tool runs the math on every Duke Energy Ohio Gas offer.