Electricity rates in Greenville, OH
Greenville (13,006 people, Darke County) is served by 2 electric utilities. Homes on Ohio Power Co. pay about 20.33¢/kWh, 11% more than the Ohio average.
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Electric companies serving Greenville
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Ohio Power Co. | Investor-owned utility | 20.33¢ | $192 | 538K | 221 |
| Dayton Power & Light Co. | Investor-owned utility | 18.59¢ | $182 | 143K | 168 |
Power outages in Darke County right now
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Outage history in Darke County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 690 | 280 |
| Days with outages | 58 | 55 |
| Most customers out at once | 4,997 (31%) | 5,161 (32%) |
| Worst day | 2024-05-08 | 2025-06-19 |
Outage minutes by month, 2025
Less outage time than 2024 (690 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- Ansonia 20.3¢
- Arcanum 18.6¢
- Bradford 18.6¢
- Union City 20.3¢
- Versailles 18.6¢
- Covington 18.6¢
- Pleasant Hill 18.6¢
- Lewisburg 18.6¢
- West Milton 18.6¢
- New Paris 18.6¢
ZIP codes: 45331
Frequently asked questions
What is the electricity rate in Greenville?
Most homes in Greenville get power from Ohio Power Co., where residential customers pay an average of 20.33¢/kWh including all charges. The Ohio average is 18.25¢ and the U.S. average 17.99¢. Other utilities serving parts of Greenville: Dayton Power & Light Co. (18.59¢).
What is the average electric bill in Greenville?
About $192 a month, based on 944 kWh a month (the average for Ohio Power Co. customers) at 20.33¢/kWh. Homes with electric heat, pools or EVs pay more.
Who is the electric company in Greenville, OH?
2 utilities serve Greenville's ZIP codes: Ohio Power Co., Dayton Power & Light Co.. Which one serves you depends on your street address.
How often does the power go out in Greenville?
In 2025, customers in Darke County averaged 4 hr 40 min without power. Outages hit 55 days of the year, and the worst day was 2025-06-19, when 5,161 customers (32%) were out. Source: ORNL EAGLE-I.