AEP Ohio is Ohio’s largest utility, serving approximately 1.5 million residential and commercial customers in the central, southeast, and northwest portions of Ohio. They are a subsidiary of AEP (American Electric Power, NYSE: AEP) and are one of the nation’s largest electricity generation and transmission companies.
Headquartered in Gahanna, Ohio, they serve approximately 5.4 million retail customers in 11 states. AEP operates approximately 224,000 miles of distribution lines, 40,000 miles of transmission lines and 32,000 megawatts of generating capacity nationally.
Consumers in AEP Ohio can choose a Certified Retail Electric Supplier (CRES) for their electricity supply.
Areas Served By AEP Ohio
Currently, AEP Ohio operates in two rate zones in Ohio: Columbus Southern Power and Ohio Power. The Columbus Southern Power Zone serves the cities of Columbus and surrounding areas including Gahanna Dublin, and Athens. The Ohio Power Power Zone serves the cities of Portsmouth, Zanesville, Wooster, Canton. Findlay, Lima, and many rural areas in Ohio.
How can you determine which AEP Ohio utility rate zone you are in? On your AEP Ohio bill, look under Current AEP Ohio Charges. If your Service Delivery Identifier begins with 0004, you are in the Columbus Southern Power zone. If your Service Delivery Identifier begins with 0014, you are in the Ohio Power zone.
Best AEP Ohio Certified Retail Electric Supplier Rates
| Ohio Power (AEP Ohio)’s residential Price to Compare for the generation supply portion of your bill is $0.0732/kWh from 4/1/25 – 5/31/25. Compare that to the supplier rates below. | ||||
| Plan Name | Term | Rate/kWh | ||
|---|---|---|---|---|
| APG&E True Classic 6 with Fee | 6 | 8.60 ¢ | ||
| APG&E True Classic 15 with Fee | 15 | 8.70 ¢ | ||
| Public Power 12 Month Fixed with Monthly Fee | 12 | 8.79 ¢ | ||
| Constellation 6 Month Home Power Plan | 6 | 9.09 ¢ | ||
| APG&E True Classic 4 | 4 | 9.20 ¢ | ||
| Santanna Energy Services Preferred 12 Month | 12 | 9.43 ¢ | ||
| APG&E True Classic 6 | 6 | 9.50 ¢ | ||
| Constellation 12 Month Home Power Plan | 12 | 9.79 ¢ | ||
| APG&E True Classic 12 | 12 | 9.80 ¢ | ||
| Constellation 12 Month Green Home Power Plan | 12 | 10.19 ¢ | ||
AEP Ohio Price to Compare
The AEP Ohio Price to Compare or Standard Service Offer is he rate you will pay for electric generation if you do not switch to an alternative supplier. Refer to your most recent AEP utility bill to confirm your price to compare when shopping for an electricity supplier.
Current and Historic AEP Ohio Residential Price to Compare
| Effective Date | Price to Compare |
|---|---|
| April 1, 2025 - May 31, 2025 | 7.32¢ |
| January 1, 2025 - March 31, 2025 | 7.78¢ |
| October 1, 2024 - December 31, 2024 | 7.61¢ |
| July 1, 2024 - September 30, 2024 | 7.70¢ |
| June 1, 2024 - June 30, 2024 | 7.68¢ |
| April 1, 2024 - May 31, 2024 | 11.32¢ |
| January 1, 2024 - March 31, 2024 | 11.32¢ |
| October 1, 2023 - December 31, 2023 | 10.91¢ |
| July 1, 2023 - September 30, 2023 | 11.20¢ |
| June 1, 2023 - June 30, 2023 | 11.84¢ |
| April 1, 2023 - May 31, 2023 | 7.49¢ |
| January 1, 2023 - March 31, 2023 | 6.74¢ |
| October 1, 2022 - December 31, 2022 | 7.32¢ |
| July 1, 2022 - September 30, 2022 | 7.23¢ |
| June 1, 2022 - June 30, 2022 | 6.93¢ |
| April 1, 2022 - May 31, 2022 | 5.16¢ |
| January 1, 2022 - March 31, 2022 | 5.30¢ |
| October 1, 2021 - December 31, 2021 | 5.14¢ |
| July 1, 2021 - September 30, 2021 | 5.29¢ |
| June 1, 2021 - June 30, 2021 | 5.36¢ |
| April 1, 2021 - May 31, 2021 | 5.03¢ |
| January 1, 2021 - March 31, 2021 | 4.88¢ |
Historic Residential Price to Compare Rate Chart – AEP Ohio
Remember, the price to compare changes up to four times a year. By locking in a fixed rate with an alternative supplier, you get price protection.
Shop AEP Ohio Energy Rates Near You
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Switching to a CRES for Your Supply
If you have AEP Ohio for your electricity supplier, you will be served on the Standard Service Offer rate. This rate can change monthly based on AEP Ohio’s power procurement.
Or, you can switch to a Competitive Retail Electricity Supplier, or CRES. A CRES can offer you alternative plans that have secure fixed electricity rates for the duration of your contract term. Longer term contracts, such as 24 or 36 months, usually offer the best bet at electricity rate savings versus the utility.
Want to learn more? Here’s our guide to How to Shop for an Electric Supplier in Ohio.
Ready to get shopping? All you need is a copy of your bill (for your account number) and your zip code. Shop electric rates now!
About AEP Ohio
Extending over 11 states, American Electric Power manages the nation’s largest network of transmission lines. AEP Ohio, based out of Gahanna, is its largest subsidiary.
In business for roughly a century, AEP Ohio delivers electricity to about 1.5 million residents and businesses, offers a suite of plans and maintains the region’s power lines.
AEP Ohio Customer Service
AEP Ohio offers multiple customer service contact methods. Here are common items peopel are searching for:
- AEP Ohio Customer Service Phone Number: 1-800-672-2231
- Power Outage Map: AEP Ohio maintains an outage map online, plus you can report an outage online or by phone (800-672-2231)
Some of AEP’s most popular bill payment options are below:
- Pay Bill Online via AEP Ohio’s account portal
- Pay bill online without logging in (guest payment)
- Pay bill by phone by calling 800-611-0964
