Electric Power Monthly
Data for December 2025
Release Date:
February 24, 2026
Next Release Date:
March 24, 2026
Full report PDF
| Table 6.2.B. Net Summer Capacity Using Primarily Renewable Energy Sources and by State, December 2025 and 2024 (Megawatts) |
| Summer Capacity at Utility Scale Facilities | Small Scale Capacity | Capacity From Utility and Small Scale Facilities | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Census Division and State |
Wind | Solar Photovoltaic |
Solar Thermal | Conventional Hydroelectric |
Biomass Sources | Geothermal | Total Renewable Sources |
Estimated Solar Photovoltaic | Estimated Total Solar Photovoltaic | Estimated Total Solar | ||||||||||
| |
December 2025 | December 2024 | December 2025 | December 2024 | December 2025 | December 2024 | December 2025 | December 2024 | December 2025 | December 2024 | December 2025 | December 2024 | December 2025 | December 2024 | December 2025 | December 2024 | December 2025 | December 2024 | December 2025 | December 2024 |
| New England | 1,760.5 | 1,575.7 | 3,439.2 | 3,158.1 | 0.0 | 0.0 | 1,951.7 | 1,951.7 | 1,247.4 | 1,247.4 | 0.0 | 0.0 | 8,398.8 | 7,932.9 | 6,175.5 | 5,628.8 | 9,614.7 | 8,786.9 | 9,614.7 | 8,786.9 |
| Connecticut | 5.0 | 5.0 | 491.0 | 322.3 | 0.0 | 0.0 | 119.2 | 119.2 | 139.6 | 139.6 | 0.0 | 0.0 | 754.8 | 586.1 | 1,385.9 | 1,132.3 | 1,876.9 | 1,454.6 | 1,876.9 | 1,454.6 |
| Maine | 1,214.3 | 1,029.5 | 871.1 | 829.2 | 0.0 | 0.0 | 725.8 | 725.8 | 488.6 | 488.6 | 0.0 | 0.0 | 3,299.8 | 3,073.1 | 965.2 | 849.4 | 1,836.3 | 1,678.6 | 1,836.3 | 1,678.6 |
| Massachusetts | 101.8 | 101.8 | 1,479.7 | 1,430.5 | 0.0 | 0.0 | 267.2 | 267.2 | 273.1 | 273.1 | 0.0 | 0.0 | 2,121.8 | 2,072.6 | 3,113.9 | 2,966.5 | 4,593.6 | 4,397.0 | 4,593.6 | 4,397.0 |
| New Hampshire | 211.9 | 211.9 | 2.4 | 2.4 | 0.0 | 0.0 | 505.8 | 505.8 | 225.8 | 225.8 | 0.0 | 0.0 | 945.9 | 945.9 | 313.6 | 270.4 | 316.0 | 272.8 | 316.0 | 272.8 |
| Rhode Island | 77.3 | 77.3 | 439.3 | 418.5 | 0.0 | 0.0 | 2.7 | 2.7 | 40.1 | 40.1 | 0.0 | 0.0 | 559.4 | 538.6 | 207.9 | 224.4 | 647.2 | 642.9 | 647.2 | 642.9 |
| Vermont | 150.2 | 150.2 | 155.7 | 155.2 | 0.0 | 0.0 | 331.0 | 331.0 | 80.2 | 80.2 | 0.0 | 0.0 | 717.1 | 716.6 | 189.0 | 185.7 | 344.7 | 340.9 | 344.7 | 340.9 |
| Middle Atlantic | 4,429.9 | 4,429.9 | 5,419.6 | 4,722.2 | 0.0 | 0.0 | 5,505.2 | 5,505.2 | 1,016.0 | 1,020.8 | 0.0 | 0.0 | 16,370.7 | 15,678.1 | 8,116.2 | 6,867.6 | 13,535.8 | 11,589.8 | 13,535.8 | 11,589.8 |
| New Jersey | 7.6 | 7.6 | 1,240.7 | 1,179.7 | 0.0 | 0.0 | 12.3 | 12.3 | 188.7 | 188.7 | 0.0 | 0.0 | 1,449.3 | 1,388.3 | 2,975.0 | 2,489.6 | 4,215.7 | 3,669.3 | 4,215.7 | 3,669.3 |
| New York | 2,869.7 | 2,869.7 | 3,052.3 | 2,668.6 | 0.0 | 0.0 | 4,563.4 | 4,563.4 | 395.5 | 400.3 | 0.0 | 0.0 | 10,880.9 | 10,502.0 | 3,933.7 | 3,394.0 | 6,986.0 | 6,062.6 | 6,986.0 | 6,062.6 |
| Pennsylvania | 1,552.6 | 1,552.6 | 1,126.6 | 873.9 | 0.0 | 0.0 | 929.5 | 929.5 | 431.8 | 431.8 | 0.0 | 0.0 | 4,040.5 | 3,787.8 | 1,207.5 | 984.0 | 2,334.1 | 1,857.9 | 2,334.1 | 1,857.9 |
| East North Central | 17,986.2 | 17,215.1 | 17,278.9 | 11,949.2 | 0.0 | 0.0 | 875.3 | 880.5 | 921.9 | 925.9 | 0.0 | 0.0 | 37,062.3 | 30,970.7 | 3,163.5 | 2,596.2 | 20,442.4 | 14,545.4 | 20,442.4 | 14,545.4 |
| Illinois | 8,432.1 | 7,873.7 | 3,901.6 | 2,958.7 | 0.0 | 0.0 | 32.9 | 32.9 | 55.2 | 55.2 | 0.0 | 0.0 | 12,421.8 | 10,920.5 | 1,742.9 | 1,372.4 | 5,644.5 | 4,331.1 | 5,644.5 | 4,331.1 |
| Indiana | 3,851.8 | 3,639.1 | 4,514.5 | 2,490.0 | 0.0 | 0.0 | 71.6 | 71.6 | 48.6 | 48.6 | 0.0 | 0.0 | 8,486.5 | 6,249.3 | 296.2 | 270.3 | 4,810.7 | 2,760.3 | 4,810.7 | 2,760.3 |
| Michigan | 3,774.3 | 3,774.3 | 1,965.8 | 1,158.0 | 0.0 | 0.0 | 263.5 | 263.5 | 478.3 | 478.3 | 0.0 | 0.0 | 6,481.9 | 5,674.1 | 323.7 | 270.0 | 2,289.5 | 1,428.0 | 2,289.5 | 1,428.0 |
| Ohio | 1,101.8 | 1,101.8 | 4,359.6 | 3,236.5 | 0.0 | 0.0 | 96.7 | 101.9 | 60.3 | 64.3 | 0.0 | 0.0 | 5,618.4 | 4,504.5 | 494.9 | 411.9 | 4,854.5 | 3,648.4 | 4,854.5 | 3,648.4 |
| Wisconsin | 826.2 | 826.2 | 2,537.4 | 2,106.0 | 0.0 | 0.0 | 410.6 | 410.6 | 279.5 | 279.5 | 0.0 | 0.0 | 4,053.7 | 3,622.3 | 305.8 | 271.7 | 2,843.2 | 2,377.7 | 2,843.2 | 2,377.7 |
| West North Central | 41,872.8 | 40,683.7 | 4,560.4 | 3,198.9 | 0.0 | 0.0 | 3,363.7 | 3,363.7 | 384.7 | 389.4 | 0.0 | 0.0 | 50,181.6 | 47,635.7 | 1,449.0 | 1,220.9 | 6,009.4 | 4,419.8 | 6,009.4 | 4,419.8 |
| Iowa | 13,242.2 | 12,865.5 | 691.4 | 676.1 | 0.0 | 0.0 | 209.4 | 209.4 | 20.6 | 20.6 | 0.0 | 0.0 | 14,163.6 | 13,771.6 | 388.5 | 332.8 | 1,079.9 | 1,008.9 | 1,079.9 | 1,008.9 |
| Kansas | 9,651.1 | 9,042.7 | 277.9 | 65.8 | 0.0 | 0.0 | 7.0 | 7.0 | 9.0 | 9.0 | 0.0 | 0.0 | 9,945.0 | 9,124.5 | 128.9 | 108.6 | 406.8 | 174.4 | 406.8 | 174.4 |
| Minnesota | 4,901.4 | 4,901.4 | 1,910.8 | 1,641.7 | 0.0 | 0.0 | 212.0 | 212.0 | 316.6 | 316.6 | 0.0 | 0.0 | 7,340.8 | 7,071.7 | 362.7 | 296.1 | 2,273.5 | 1,937.8 | 2,273.5 | 1,937.8 |
| Missouri | 2,392.9 | 2,392.9 | 1,331.8 | 469.8 | 0.0 | 0.0 | 548.5 | 548.5 | 14.0 | 14.0 | 0.0 | 0.0 | 4,287.2 | 3,425.2 | 519.8 | 439.8 | 1,851.6 | 909.6 | 1,851.6 | 909.6 |
| Nebraska | 3,520.9 | 3,516.9 | 139.5 | 136.5 | 0.0 | 0.0 | 278.8 | 278.8 | 9.3 | 14.0 | 0.0 | 0.0 | 3,948.5 | 3,946.2 | 40.2 | 36.0 | 179.7 | 172.5 | 179.7 | 172.5 |
| North Dakota | 4,714.0 | 4,514.0 | 0.0 | 0.0 | 0.0 | 0.0 | 510.0 | 510.0 | 9.8 | 9.8 | 0.0 | 0.0 | 5,233.8 | 5,033.8 | 3.0 | 2.2 | 3.0 | 2.2 | 3.0 | 2.2 |
| South Dakota | 3,450.3 | 3,450.3 | 209.0 | 209.0 | 0.0 | 0.0 | 1,598.0 | 1,598.0 | 5.4 | 5.4 | 0.0 | 0.0 | 5,262.7 | 5,262.7 | 5.9 | 5.4 | 214.9 | 214.4 | 214.9 | 214.4 |
| South Atlantic | 1,511.1 | 1,456.2 | 33,149.5 | 29,987.3 | 0.0 | 0.0 | 7,054.2 | 7,054.2 | 3,701.9 | 3,812.8 | 0.0 | 0.0 | 45,416.7 | 42,310.5 | 7,116.8 | 6,328.6 | 40,266.3 | 36,315.9 | 40,266.3 | 36,315.9 |
| Delaware | 2.0 | 2.0 | 107.9 | 96.9 | 0.0 | 0.0 | 0.0 | 0.0 | 14.2 | 14.2 | 0.0 | 0.0 | 124.1 | 113.1 | 159.5 | 143.5 | 267.4 | 240.4 | 267.4 | 240.4 |
| District of Columbia | 0.0 | 0.0 | 35.2 | 29.2 | 0.0 | 0.0 | 0.0 | 0.0 | 12.0 | 12.0 | 0.0 | 0.0 | 47.2 | 41.2 | 261.7 | 176.1 | 296.9 | 205.3 | 296.9 | 205.3 |
| Florida | 0.0 | 0.0 | 12,293.5 | 10,950.8 | 0.0 | 0.0 | 43.5 | 43.5 | 990.4 | 992.0 | 0.0 | 0.0 | 13,327.4 | 11,986.3 | 3,175.6 | 2,819.9 | 15,469.1 | 13,770.7 | 15,469.1 | 13,770.7 |
| Georgia | 0.0 | 0.0 | 5,402.8 | 5,002.8 | 0.0 | 0.0 | 1,985.0 | 1,985.0 | 959.1 | 1,067.1 | 0.0 | 0.0 | 8,346.9 | 8,054.9 | 375.1 | 342.4 | 5,777.9 | 5,345.2 | 5,777.9 | 5,345.2 |
| Maryland | 244.9 | 190.0 | 1,061.1 | 671.4 | 0.0 | 0.0 | 514.9 | 514.9 | 137.3 | 138.6 | 0.0 | 0.0 | 1,958.2 | 1,514.9 | 1,351.8 | 1,132.4 | 2,412.9 | 1,803.8 | 2,412.9 | 1,803.8 |
| North Carolina | 397.0 | 397.0 | 7,032.1 | 6,786.7 | 0.0 | 0.0 | 2,009.4 | 2,009.4 | 409.9 | 409.9 | 0.0 | 0.0 | 9,848.4 | 9,603.0 | 636.7 | 579.2 | 7,668.8 | 7,365.9 | 7,668.8 | 7,365.9 |
| South Carolina | 0.0 | 0.0 | 1,923.7 | 1,646.7 | 0.0 | 0.0 | 1,294.0 | 1,294.0 | 462.5 | 462.5 | 0.0 | 0.0 | 3,680.2 | 3,403.2 | 415.3 | 400.2 | 2,339.0 | 2,046.9 | 2,339.0 | 2,046.9 |
| Virginia | 12.0 | 12.0 | 5,163.0 | 4,678.4 | 0.0 | 0.0 | 866.6 | 866.6 | 713.3 | 713.3 | 0.0 | 0.0 | 6,754.9 | 6,270.3 | 678.7 | 690.1 | 5,841.7 | 5,368.5 | 5,841.7 | 5,368.5 |
| West Virginia | 855.2 | 855.2 | 130.2 | 124.4 | 0.0 | 0.0 | 340.8 | 340.8 | 3.2 | 3.2 | 0.0 | 0.0 | 1,329.4 | 1,323.6 | 62.3 | 44.8 | 192.5 | 169.2 | 192.5 | 169.2 |
| East South Central | 186.6 | 186.6 | 4,307.9 | 2,910.3 | 0.0 | 0.0 | 7,036.6 | 7,036.6 | 1,073.5 | 1,073.5 | 0.0 | 0.0 | 12,604.6 | 11,207.0 | 217.8 | 204.4 | 4,525.7 | 3,114.7 | 4,525.7 | 3,114.7 |
| Alabama | 0.0 | 0.0 | 743.5 | 663.5 | 0.0 | 0.0 | 3,290.6 | 3,290.6 | 613.9 | 613.9 | 0.0 | 0.0 | 4,648.0 | 4,568.0 | NM | 17.0 | NM | 680.5 | NM | 680.5 |
| Kentucky | 0.0 | 0.0 | 1,136.1 | 426.1 | 0.0 | 0.0 | 1,137.4 | 1,137.4 | 70.5 | 70.5 | 0.0 | 0.0 | 2,344.0 | 1,634.0 | 123.4 | 110.4 | 1,259.5 | 536.5 | 1,259.5 | 536.5 |
| Mississippi | 184.5 | 184.5 | 1,524.5 | 1,219.7 | 0.0 | 0.0 | 0.0 | 0.0 | 302.4 | 302.4 | 0.0 | 0.0 | 2,011.4 | 1,706.6 | 20.7 | 18.4 | 1,545.2 | 1,238.1 | 1,545.2 | 1,238.1 |
| Tennessee | 2.1 | 2.1 | 903.8 | 601.0 | 0.0 | 0.0 | 2,608.6 | 2,608.6 | 86.7 | 86.7 | 0.0 | 0.0 | 3,601.2 | 3,298.4 | 54.1 | 58.6 | 957.9 | 659.6 | 957.9 | 659.6 |
| West South Central | 57,406.1 | 54,726.1 | 34,790.1 | 25,383.8 | 0.0 | 0.0 | 3,001.0 | 3,002.3 | 1,057.6 | 1,057.6 | 0.0 | 0.0 | 96,254.8 | 84,169.8 | 4,015.8 | 3,753.6 | 38,805.9 | 29,137.4 | 38,805.9 | 29,137.4 |
| Arkansas | 135.0 | 0.0 | 2,537.5 | 1,784.5 | 0.0 | 0.0 | 1,264.5 | 1,264.5 | 225.7 | 225.7 | 0.0 | 0.0 | 4,162.7 | 3,274.7 | 355.6 | 333.9 | 2,893.1 | 2,118.4 | 2,893.1 | 2,118.4 |
| Louisiana | 0.0 | 0.0 | 1,225.1 | 1,052.6 | 0.0 | 0.0 | 192.0 | 192.0 | 420.1 | 420.1 | 0.0 | 0.0 | 1,837.2 | 1,664.7 | 238.7 | 202.6 | 1,463.8 | 1,255.2 | 1,463.8 | 1,255.2 |
| Oklahoma | 13,593.7 | 12,748.2 | 523.5 | 173.5 | 0.0 | 0.0 | 832.4 | 832.4 | 76.2 | 76.2 | 0.0 | 0.0 | 15,025.8 | 13,830.3 | 164.3 | 145.1 | 687.8 | 318.6 | 687.8 | 318.6 |
| Texas | 43,677.4 | 41,977.9 | 30,504.0 | 22,373.2 | 0.0 | 0.0 | 712.1 | 713.4 | 335.6 | 335.6 | 0.0 | 0.0 | 75,229.1 | 65,400.1 | 3,257.3 | 3,072.0 | 33,761.3 | 25,445.2 | 33,761.3 | 25,445.2 |
| Mountain | 18,777.3 | 17,729.7 | 21,301.3 | 17,591.9 | 474.2 | 474.2 | 10,604.9 | 10,602.9 | 174.0 | 179.4 | 751.8 | 751.8 | 52,083.5 | 47,329.9 | 6,997.6 | 6,500.9 | 28,298.9 | 24,092.8 | 28,773.1 | 24,567.0 |
| Arizona | 1,234.5 | 1,234.5 | 6,280.3 | 4,755.2 | 295.6 | 295.6 | 2,720.6 | 2,720.6 | 27.9 | 27.9 | 0.0 | 0.0 | 10,558.9 | 9,033.8 | 3,100.5 | 2,896.3 | 9,380.8 | 7,651.5 | 9,676.4 | 7,947.1 |
| Colorado | 5,336.7 | 5,336.7 | 3,244.8 | 2,366.7 | 0.0 | 0.0 | 693.2 | 693.2 | 28.7 | 28.7 | 0.0 | 0.0 | 9,303.4 | 8,425.3 | 1,305.4 | 1,201.2 | 4,550.2 | 3,567.9 | 4,550.2 | 3,567.9 |
| Idaho | 1,128.3 | 1,128.3 | 701.6 | 501.6 | 0.0 | 0.0 | 2,656.7 | 2,653.8 | 87.6 | 87.6 | 10.0 | 10.0 | 4,584.2 | 4,381.3 | 197.9 | 177.6 | 899.5 | 679.2 | 899.5 | 679.2 |
| Montana | 1,956.8 | 1,889.6 | 181.0 | 179.0 | 0.0 | 0.0 | 2,833.6 | 2,834.1 | 6.2 | 6.2 | 0.0 | 0.0 | 4,977.6 | 4,908.9 | 111.1 | 81.8 | 292.1 | 260.8 | 292.1 | 260.8 |
| Nevada | 150.0 | 150.0 | 5,222.6 | 5,028.4 | 178.5 | 178.5 | 1,051.7 | 1,051.7 | 9.8 | 9.8 | 662.5 | 662.5 | 7,275.1 | 7,080.9 | 1,222.9 | 1,124.3 | 6,445.5 | 6,152.7 | 6,624.0 | 6,331.2 |
| New Mexico | 3,997.0 | 3,997.0 | 2,905.7 | 2,321.9 | 0.0 | 0.0 | 82.7 | 82.7 | 3.2 | 6.4 | 8.6 | 8.6 | 6,997.2 | 6,416.6 | 406.2 | 411.6 | 3,311.9 | 2,733.5 | 3,311.9 | 2,733.5 |
| Utah | 389.7 | 389.7 | 2,523.3 | 2,197.1 | 0.1 | 0.1 | 259.3 | 259.7 | 10.6 | 12.8 | 70.7 | 70.7 | 3,253.7 | 2,930.1 | 627.2 | 586.3 | 3,150.5 | 2,783.4 | 3,150.6 | 2,783.5 |
| Wyoming | 4,584.3 | 3,603.9 | 242.0 | 242.0 | 0.0 | 0.0 | 307.1 | 307.1 | 0.0 | 0.0 | 0.0 | 0.0 | 5,133.4 | 4,153.0 | 26.5 | 21.7 | 268.5 | 263.7 | 268.5 | 263.7 |
| Pacific Contiguous | 14,048.2 | 13,802.1 | 24,986.3 | 22,685.2 | 917.8 | 917.8 | 39,991.5 | 39,991.1 | 1,522.4 | 1,544.1 | 1,900.7 | 1,900.7 | 83,366.9 | 80,841.0 | 21,249.0 | 19,189.6 | 46,235.3 | 41,874.8 | 47,153.1 | 42,792.6 |
| California | 6,502.9 | 6,456.8 | 23,428.0 | 21,365.2 | 917.8 | 917.8 | 10,209.1 | 10,213.6 | 957.7 | 979.4 | 1,881.2 | 1,881.2 | 43,896.7 | 41,814.0 | 20,107.8 | 18,209.2 | 43,535.8 | 39,574.4 | 44,453.6 | 40,492.2 |
| Oregon | 4,170.4 | 3,970.4 | 1,290.0 | 1,051.7 | 0.0 | 0.0 | 8,264.2 | 8,264.2 | 294.9 | 294.9 | 19.5 | 19.5 | 14,039.0 | 13,600.7 | 556.3 | 476.8 | 1,846.3 | 1,528.5 | 1,846.3 | 1,528.5 |
| Washington | 3,374.9 | 3,374.9 | 268.3 | 268.3 | 0.0 | 0.0 | 21,518.2 | 21,513.3 | 269.8 | 269.8 | 0.0 | 0.0 | 25,431.2 | 25,426.3 | 584.9 | 503.6 | 853.2 | 771.9 | 853.2 | 771.9 |
| Pacific Noncontiguous | 292.2 | 292.2 | 565.3 | 473.2 | 0.0 | 0.0 | 508.6 | 508.7 | 160.9 | 160.9 | 43.0 | 43.0 | 1,570.0 | 1,478.0 | 1,004.4 | 937.4 | 1,569.7 | 1,410.6 | 1,569.7 | 1,410.6 |
| Alaska | 59.0 | 59.0 | 7.7 | 7.7 | 0.0 | 0.0 | 476.2 | 476.3 | 7.0 | 7.0 | 0.0 | 0.0 | 549.9 | 550.0 | 23.0 | 19.2 | 30.7 | 26.9 | 30.7 | 26.9 |
| Hawaii | 233.2 | 233.2 | 557.6 | 465.5 | 0.0 | 0.0 | 32.4 | 32.4 | 153.9 | 153.9 | 43.0 | 43.0 | 1,020.1 | 928.0 | 981.3 | 918.1 | 1,538.9 | 1,383.6 | 1,538.9 | 1,383.6 |
| U.S. Total | 158,270.9 | 152,097.3 | 149,798.5 | 122,060.1 | 1,392.0 | 1,392.0 | 79,892.7 | 79,896.9 | 11,260.3 | 11,411.8 | 2,695.5 | 2,695.5 | 403,309.9 | 369,553.6 | 59,505.5 | 53,228.1 | 209,304.0 | 175,288.2 | 210,696.0 | 176,680.2 |
| NM = Not meaningful due to large relative standard error. Values for 2024 are final. Values for 2025 are preliminary. Sources: U.S. Energy Information Administration, Form EIA-860, 'Annual Electric Generator Report' and Form EIA-860M, 'Monthly Update to the Annual Electric Generator Report.' Estimated small scale solar photovoltaic capacity is based on data from Form EIA-861M, Form EIA-861, and from estimation methods described in the technical notes. |