GreyStone Power Corporation: average rate and electric bill (2025)
GreyStone Power Corporation (electric cooperative, Georgia) served 142,841 homes in 2025. The average customer used 1,189 kWh a month and paid $149, an average price of 12.6¢ per kWh including fixed charges, riders and taxes. That is 15% below the Georgia average of 14.7¢.
What a bill costs at GreyStone Power Corporation's average price
| Monthly usage | Estimated bill |
|---|---|
| 500 kWh | $63 |
| 1,000 kWh | $126 |
| 1,500 kWh | $188 |
The average price spreads fixed monthly charges over all kWh. At low usage your price per kWh is higher, at high usage lower. Your current tariff can differ from the 2025 average, especially after a rate case.
Calculate your bill · Heat pump vs furnace with this rate
Compare with other utilities in Georgia
| Name | ¢/kWh | Avg. bill |
|---|---|---|
| Cobb Electric Membership Corp | 11.6 | $129 |
| Jackson Electric Member Corp | 11.9 | $144 |
| City of Marietta | 11.9 | $99 |
| GreyStone Power Corporation | 12.6 | $149 |
| Sawnee Electric Membership Corporation | 12.8 | $153 |
| North Georgia Elec Member Corp | 12.9 | $176 |
| Snapping Shoals El Member Corp | 13.0 | $167 |
| Central Georgia El Member Corp | 13.1 | $168 |
| Hart Electric Member Corp | 13.1 | $151 |
| Coweta-Fayette El Member Corp | 13.2 | $164 |
| Flint Electric Membership Corp | 13.4 | $170 |
| Albany Utility Board | 13.4 | $123 |
| Amicalola Electric Member Corp | 13.7 | $172 |
| Excelsior Electric Member Corp | 13.9 | $167 |
| Carroll Electric Member Corp | 13.9 | $169 |
Source: U.S. Energy Information Administration, Form EIA-861 annual data 2025 (released October 2026), utility ID 7090. Average price = residential revenue ÷ residential kWh sold; average bill = revenue ÷ customers ÷ 12.