Electric Power Annual
With Data for 2025
Release Date:
October 21, 2026
Next Release:
October 2027
| Table 4.7.A. Net Summer Capacity of Utility Scale Units by Technology and by State, 2025 and 2024 (Megawatts) |
| Census Division and State |
Renewable Sources |
Fossil Fuels |
Hydroelectric Pumped Storage |
Other Energy Storage |
Nuclear | All Other Sources | All Sources | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |
Year 2025 | Year 2024 | Year 2025 | Year 2024 | Year 2025 | Year 2024 | Year 2025 | Year 2024 | Year 2025 | Year 2024 | Year 2025 | Year 2024 | Year 2025 | Year 2024 |
| New England | 8,468.4 | 7,932.9 | 20,907.4 | 21,161.1 | 1,863.4 | 1,863.4 | 770.4 | 407.7 | 3,355.4 | 3,354.2 | 22.0 | 22.0 | 35,387.0 | 34,741.3 |
| Connecticut | 758.6 | 586.1 | 7,220.8 | 7,272.8 | 29.4 | 29.4 | 1.6 | 1.6 | 2,108.4 | 2,104.2 | 0.0 | 0.0 | 10,118.8 | 9,994.1 |
| Maine | 3,384.5 | 3,073.1 | 2,304.7 | 2,428.9 | 0.0 | 0.0 | 237.3 | 62.3 | 0.0 | 0.0 | 22.0 | 22.0 | 5,948.5 | 5,586.3 |
| Massachusetts | 2,131.3 | 2,072.6 | 7,257.0 | 7,292.9 | 1,834.0 | 1,834.0 | 493.6 | 305.9 | 0.0 | 0.0 | 0.0 | 0.0 | 11,715.9 | 11,505.4 |
| New Hampshire | 904.8 | 945.9 | 2,165.0 | 2,260.4 | 0.0 | 0.0 | 14.0 | 14.0 | 1,247.0 | 1,250.0 | 0.0 | 0.0 | 4,330.8 | 4,470.3 |
| Rhode Island | 573.0 | 538.6 | 1,842.3 | 1,780.1 | 0.0 | 0.0 | 3.0 | 3.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2,418.3 | 2,321.7 |
| Vermont | 716.2 | 716.6 | 117.6 | 126.0 | 0.0 | 0.0 | 20.9 | 20.9 | 0.0 | 0.0 | 0.0 | 0.0 | 854.7 | 863.5 |
| Middle Atlantic | 16,425.1 | 15,678.1 | 70,372.5 | 70,655.0 | 3,320.0 | 3,317.4 | 445.9 | 402.4 | 16,680.8 | 16,683.1 | 11.2 | 11.2 | 107,255.5 | 106,747.2 |
| New Jersey | 1,429.0 | 1,388.3 | 11,232.3 | 11,223.8 | 418.0 | 416.1 | 119.6 | 109.7 | 3,458.9 | 3,456.7 | 11.2 | 11.2 | 16,669.0 | 16,605.8 |
| New York | 10,952.8 | 10,502.0 | 25,424.2 | 25,805.4 | 1,410.5 | 1,409.8 | 271.7 | 238.1 | 3,325.9 | 3,330.4 | 0.0 | 0.0 | 41,385.1 | 41,285.7 |
| Pennsylvania | 4,043.3 | 3,787.8 | 33,716.0 | 33,625.8 | 1,491.5 | 1,491.5 | 54.6 | 54.6 | 9,896.0 | 9,896.0 | 0.0 | 0.0 | 49,201.4 | 48,855.7 |
| East North Central | 37,752.2 | 30,970.7 | 102,191.1 | 101,639.1 | 2,179.8 | 2,179.8 | 884.4 | 223.1 | 19,005.6 | 18,997.4 | 166.0 | 166.0 | 162,179.1 | 154,176.1 |
| Illinois | 12,911.9 | 10,920.5 | 23,584.4 | 23,588.8 | 0.0 | 0.0 | 100.3 | 100.3 | 11,595.6 | 11,591.6 | 78.0 | 78.0 | 48,270.2 | 46,279.2 |
| Indiana | 8,564.2 | 6,249.3 | 21,973.1 | 21,418.3 | 0.0 | 0.0 | 337.3 | 81.0 | 0.0 | 0.0 | 88.0 | 88.0 | 30,962.6 | 27,836.6 |
| Michigan | 6,484.0 | 5,674.1 | 20,208.8 | 20,197.7 | 2,179.8 | 2,179.8 | 115.3 | 1.3 | 4,086.5 | 4,086.5 | 0.0 | 0.0 | 33,074.4 | 32,139.4 |
| Ohio | 5,754.4 | 4,504.5 | 23,800.6 | 23,817.4 | 0.0 | 0.0 | 40.8 | 34.8 | 2,134.0 | 2,134.0 | 0.0 | 0.0 | 31,729.8 | 30,490.7 |
| Wisconsin | 4,037.7 | 3,622.3 | 12,624.2 | 12,616.9 | 0.0 | 0.0 | 290.7 | 5.7 | 1,189.5 | 1,185.3 | 0.0 | 0.0 | 18,142.1 | 17,430.2 |
| West North Central | 50,363.2 | 47,635.7 | 56,745.6 | 55,856.5 | 657.0 | 657.0 | 40.0 | 38.0 | 4,792.2 | 4,792.2 | 16.2 | 12.2 | 112,614.2 | 108,991.6 |
| Iowa | 14,174.0 | 13,771.6 | 9,470.0 | 9,444.4 | 0.0 | 0.0 | 10.3 | 10.3 | 0.0 | 0.0 | 4.0 | 0.0 | 23,658.3 | 23,226.3 |
| Kansas | 9,945.0 | 9,124.5 | 8,848.3 | 9,053.9 | 0.0 | 0.0 | 0.0 | 0.0 | 1,176.7 | 1,176.7 | 0.8 | 0.8 | 19,970.8 | 19,355.9 |
| Minnesota | 7,384.5 | 7,071.7 | 9,375.7 | 9,456.8 | 0.0 | 0.0 | 23.0 | 21.0 | 1,657.0 | 1,657.0 | 6.1 | 6.1 | 18,446.3 | 18,212.6 |
| Missouri | 4,342.1 | 3,425.2 | 15,175.8 | 15,145.8 | 657.0 | 657.0 | 1.0 | 1.0 | 1,190.0 | 1,190.0 | 0.0 | 0.0 | 21,365.9 | 20,419.0 |
| Nebraska | 3,986.1 | 3,946.2 | 6,737.5 | 6,148.6 | 0.0 | 0.0 | 4.9 | 4.9 | 768.5 | 768.5 | 0.0 | 0.0 | 11,497.0 | 10,868.2 |
| North Dakota | 5,245.7 | 5,033.8 | 5,176.3 | 4,644.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.3 | 5.3 | 10,427.3 | 9,683.6 |
| South Dakota | 5,285.8 | 5,262.7 | 1,962.0 | 1,962.5 | 0.0 | 0.0 | 0.8 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 7,248.6 | 7,226.0 |
| South Atlantic | 45,524.3 | 42,310.5 | 152,731.0 | 153,112.6 | 8,148.4 | 8,272.5 | 1,925.2 | 1,077.1 | 27,047.0 | 27,018.1 | 373.3 | 366.9 | 235,749.2 | 232,157.7 |
| Delaware | 130.4 | 113.1 | 2,779.9 | 3,189.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2,910.3 | 3,303.0 |
| District of Columbia | 46.6 | 41.2 | 20.6 | 20.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 67.2 | 61.8 |
| Florida | 13,335.7 | 11,986.3 | 55,519.8 | 55,471.0 | 0.0 | 0.0 | 1,179.6 | 575.7 | 3,649.0 | 3,666.0 | 311.0 | 312.9 | 73,995.1 | 72,011.9 |
| Georgia | 8,242.7 | 8,054.9 | 23,327.0 | 23,358.5 | 1,897.4 | 1,897.4 | 146.2 | 146.2 | 6,289.0 | 6,289.0 | 8.3 | 0.0 | 39,910.6 | 39,746.0 |
| Maryland | 2,020.6 | 1,514.9 | 8,402.1 | 8,448.4 | 0.0 | 0.0 | 10.5 | 9.4 | 1,745.2 | 1,745.2 | 0.0 | 0.0 | 12,178.4 | 11,717.9 |
| North Carolina | 9,854.2 | 9,603.0 | 21,263.8 | 21,304.2 | 86.0 | 86.0 | 309.8 | 139.8 | 5,149.6 | 5,149.6 | 54.0 | 54.0 | 36,717.4 | 36,336.6 |
| South Carolina | 3,691.7 | 3,403.2 | 11,654.6 | 11,578.1 | 2,996.0 | 3,036.0 | 88.0 | 88.0 | 6,646.2 | 6,600.3 | 0.0 | 0.0 | 25,076.5 | 24,705.6 |
| Virginia | 6,759.9 | 6,270.3 | 16,003.1 | 15,984.6 | 3,169.0 | 3,253.1 | 80.6 | 70.5 | 3,568.0 | 3,568.0 | 0.0 | 0.0 | 29,580.6 | 29,146.5 |
| West Virginia | 1,442.5 | 1,323.6 | 13,760.1 | 13,757.3 | 0.0 | 0.0 | 110.5 | 47.5 | 0.0 | 0.0 | 0.0 | 0.0 | 15,313.1 | 15,128.4 |
| East South Central | 12,529.1 | 11,207.0 | 61,548.8 | 61,699.5 | 1,616.3 | 1,616.3 | 102.5 | 52.5 | 11,372.1 | 11,365.7 | 1.4 | 1.4 | 87,170.2 | 85,942.4 |
| Alabama | 4,651.9 | 4,568.0 | 20,980.8 | 20,974.0 | 0.0 | 0.0 | 1.0 | 1.0 | 5,452.7 | 5,452.7 | 0.0 | 0.0 | 31,086.4 | 30,995.7 |
| Kentucky | 2,344.0 | 1,634.0 | 16,712.0 | 16,746.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 19,056.0 | 18,380.4 |
| Mississippi | 2,011.4 | 1,706.6 | 12,778.4 | 12,811.3 | 0.0 | 0.0 | 101.5 | 51.5 | 1,396.7 | 1,390.3 | 1.4 | 1.4 | 16,289.4 | 15,961.1 |
| Tennessee | 3,521.8 | 3,298.4 | 11,077.6 | 11,167.8 | 1,616.3 | 1,616.3 | 0.0 | 0.0 | 4,522.7 | 4,522.7 | 0.0 | 0.0 | 20,738.4 | 20,605.2 |
| West South Central | 96,962.4 | 84,169.8 | 140,147.1 | 139,018.8 | 271.5 | 271.5 | 14,369.6 | 7,948.2 | 8,842.2 | 8,852.5 | 636.1 | 575.8 | 261,228.9 | 240,836.6 |
| Arkansas | 4,162.7 | 3,274.7 | 10,774.1 | 10,752.9 | 30.0 | 30.0 | 28.2 | 28.2 | 1,807.0 | 1,821.0 | 0.0 | 0.0 | 16,802.0 | 15,906.8 |
| Louisiana | 1,946.7 | 1,664.7 | 21,302.9 | 20,633.7 | 0.0 | 0.0 | 0.0 | 0.0 | 2,055.2 | 2,051.5 | 356.0 | 356.8 | 25,660.8 | 24,706.7 |
| Oklahoma | 15,033.5 | 13,830.3 | 17,844.4 | 17,824.8 | 241.5 | 241.5 | 432.0 | 10.0 | 0.0 | 0.0 | 0.0 | 0.0 | 33,551.4 | 31,906.6 |
| Texas | 75,819.5 | 65,400.1 | 90,225.7 | 89,807.4 | 0.0 | 0.0 | 13,909.4 | 7,910.0 | 4,980.0 | 4,980.0 | 280.1 | 219.0 | 185,214.7 | 168,316.5 |
| Mountain | 53,091.2 | 47,329.9 | 57,774.3 | 58,669.1 | 794.8 | 794.8 | 8,796.1 | 4,306.1 | 3,937.0 | 3,937.0 | 121.6 | 121.6 | 124,515.0 | 115,158.5 |
| Arizona | 10,564.4 | 9,033.8 | 17,521.3 | 17,568.4 | 216.3 | 216.3 | 4,947.8 | 2,121.0 | 3,937.0 | 3,937.0 | 0.0 | 0.0 | 37,186.8 | 32,876.5 |
| Colorado | 9,325.2 | 8,425.3 | 10,536.5 | 10,460.4 | 578.5 | 578.5 | 466.3 | 346.3 | 0.0 | 0.0 | 6.1 | 6.1 | 20,912.6 | 19,816.6 |
| Idaho | 4,619.1 | 4,381.3 | 1,131.2 | 1,111.5 | 0.0 | 0.0 | 459.0 | 40.0 | 0.0 | 0.0 | 14.8 | 14.8 | 6,224.1 | 5,547.6 |
| Montana | 4,977.6 | 4,908.9 | 2,239.2 | 2,233.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 40.0 | 40.0 | 7,256.8 | 7,182.5 |
| Nevada | 7,259.7 | 7,080.9 | 8,531.7 | 8,529.0 | 0.0 | 0.0 | 1,687.8 | 1,108.8 | 0.0 | 0.0 | 6.5 | 6.5 | 17,485.7 | 16,725.2 |
| New Mexico | 7,433.8 | 6,416.6 | 4,722.1 | 4,781.1 | 0.0 | 0.0 | 1,034.2 | 689.0 | 0.0 | 0.0 | 0.7 | 0.7 | 13,190.8 | 11,887.4 |
| Utah | 3,778.0 | 2,930.1 | 6,412.9 | 7,305.9 | 0.0 | 0.0 | 201.0 | 1.0 | 0.0 | 0.0 | 40.2 | 40.2 | 10,432.1 | 10,277.2 |
| Wyoming | 5,133.4 | 4,153.0 | 6,679.4 | 6,679.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 13.3 | 13.3 | 11,826.1 | 10,845.5 |
| Pacific Contiguous | 83,388.8 | 80,841.0 | 44,910.3 | 44,887.8 | 4,183.9 | 4,183.9 | 15,397.6 | 12,045.3 | 3,391.0 | 3,391.0 | 91.2 | 91.2 | 151,370.8 | 145,440.2 |
| California | 43,941.0 | 41,814.0 | 37,069.2 | 37,040.8 | 3,869.9 | 3,869.9 | 14,870.6 | 11,717.3 | 2,240.0 | 2,240.0 | 91.2 | 91.2 | 102,089.9 | 96,773.2 |
| Oregon | 14,029.0 | 13,600.7 | 3,768.5 | 3,769.0 | 0.0 | 0.0 | 523.0 | 322.0 | 0.0 | 0.0 | 0.0 | 0.0 | 18,320.5 | 17,691.7 |
| Washington | 25,418.8 | 25,426.3 | 4,072.6 | 4,078.0 | 314.0 | 314.0 | 4.0 | 6.0 | 1,151.0 | 1,151.0 | 0.0 | 0.0 | 30,960.4 | 30,975.3 |
| Pacific Noncontiguous | 1,598.8 | 1,478.0 | 4,058.8 | 4,177.0 | 0.0 | 0.0 | 648.6 | 566.6 | 0.0 | 0.0 | 27.5 | 1.1 | 6,333.7 | 6,222.7 |
| Alaska | 550.3 | 550.0 | 2,175.3 | 2,168.6 | 0.0 | 0.0 | 133.7 | 133.7 | 0.0 | 0.0 | 0.0 | 1.1 | 2,859.3 | 2,853.4 |
| Hawaii | 1,048.5 | 928.0 | 1,883.5 | 2,008.4 | 0.0 | 0.0 | 514.9 | 432.9 | 0.0 | 0.0 | 27.5 | 0.0 | 3,474.4 | 3,369.3 |
| U.S. Total | 406,103.5 | 369,553.6 | 711,386.9 | 710,876.5 | 23,035.1 | 23,156.6 | 43,380.3 | 27,067.0 | 98,423.3 | 98,391.2 | 1,466.5 | 1,369.4 | 1,283,803.6 | 1,230,414.3 |
| NM = Not meaningful due to large relative standard error. Values are final. NOTES: Capacity from facilities with a total generator nameplate capacity less than 1 MW are excluded from this report. This exclusion may represent a significant portion of capacity for some technologies such as solar photovoltaic generation. Concentrated Solar Power Energy Storage is included in 'Renewable sources'; it is not included in 'Other Energy Storage' 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.' |