Directory of Power Plants in Arkansas
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| NLRED 5MW | Today's Power, Inc. | North Little Rock, AR | Southwest Power Pool (SWPP) | 11.3 GWh | Aug 2024 | Dec 2025 | Solar |
| City of Clarksville | Today's Power, Inc. | Clarksville, AR | Southwest Power Pool (SWPP) | 663.0 MWh | Oct 2025 | Dec 2025 | Solar |
| Hindsville | Today's Power, Inc. | Hindsville, AR | Southwest Power Pool (SWPP) | 127.0 MWh | Nov 2025 | Dec 2025 | Solar |
| North Arkansas Electric Cooperative | Today's Power, Inc. | Salem, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Apr 2021 | Dec 2025 | Solar |
| Ozark Solar Park | Today's Power, Inc. | Lincoln, AR | Southwest Power Pool (SWPP) | 4.1 GWh | Jun 2021 | Dec 2025 | Solar |
| Petit Jean | Today's Power, Inc. | Clinton, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Nov 2023 | Dec 2025 | Solar |
| Rich Mountain Electric Cooperative | Today's Power, Inc. | Mena, AR | Southwest Power Pool (SWPP) | 1.9 GWh | Apr 2020 | Dec 2025 | Solar |
| SAU Tech | Today's Power, Inc. | Bearden, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Jun 2019 | Dec 2025 | Solar |
| South Central Electric Cooperative | Today's Power, Inc. | Arkadelphia, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Jul 2019 | Dec 2025 | Solar |
| Southwest Arkansas Electric | Today's Power, Inc. | Texarkana, AR | Southwest Power Pool (SWPP) | 2.1 GWh | Jan 2020 | Dec 2025 | Solar |
| Springdale School District | Today's Power, Inc. | Springdale, AR | Southwest Power Pool (SWPP) | 4.6 GWh | Jun 2022 | Dec 2025 | Solar |
| Star City School District | Today's Power, Inc. | Star City, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.2 GWh | Aug 2021 | Dec 2025 | Solar |
| Veolia (Gum Springs) | Today's Power, Inc. | Arkadelphia, AR | Midcontinent Independent System Operator, Inc. (MISO) | 10.3 GWh | Jul 2024 | Dec 2025 | Solar |
| Woodruff Electric Cooperative | Today's Power, Inc. | Forrest City, AR | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Apr 2019 | Dec 2025 | Solar |
| XNA (NW AR Natnl Airport) | Today's Power, Inc. | Bentonville, AR | Southwest Power Pool (SWPP) | 1.3 GWh | Sep 2025 | Dec 2025 | Solar |
| Zeuber | Today's Power, Inc. | Little Rock, AR | Midcontinent Independent System Operator, Inc. (MISO) | 7.0 GWh | Nov 2023 | Dec 2025 | Solar |
| McClellan (AR) | Arkansas Electric Coop Corp | Camden, AR | Midcontinent Independent System Operator, Inc. (MISO) | 26.7 GWh | Apr 1972 | Oct 2025 | Natural Gas : 85.3% Distillate Fuel Oil : 14.7% |
Browse Power Plants By Arkansas Counties
Figures are based on December 2025 generation numbers.| County | State Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Madison County, AR | # 49 | 1 | 127.0 MWh |
| Polk County, AR | # 48 | 1 | 1.9 GWh |
| Miller County, AR | # 47 | 1 | 2.1 GWh |
| Fulton County, AR | # 46 | 1 | 2.2 GWh |
| Clay County, AR | # 45 | 2 | 2.2 GWh |
| Van Buren County, AR | # 44 | 1 | 2.2 GWh |
| Pike County, AR | # 43 | 1 | 3.0 GWh |
| Greene County, AR | # 42 | 4 | 3.6 GWh |
| Howard County, AR | # 41 | 2 | 9.4 GWh |
| Johnson County, AR | # 40 | 3 | 12.0 GWh |
| Logan County, AR | # 39 | 3 | 12.3 GWh |
| Lincoln County, AR | # 38 | 3 | 15.2 GWh |
| Calhoun County, AR | # 37 | 1 | 24.2 GWh |
| Stone County, AR | # 36 | 1 | 28.3 GWh |
| Ouachita County, AR | # 35 | 3 | 32.1 GWh |
| Craighead County, AR | # 34 | 3 | 79.3 GWh |
| Clark County, AR | # 33 | 3 | 82.3 GWh |
| Conway County, AR | # 32 | 1 | 130.9 GWh |
| Grant County, AR | # 31 | 1 | 131.0 GWh |
| Crawford County, AR | # 30 | 2 | 133.9 GWh |
| Arkansas County, AR | # 29 | 3 | 150.4 GWh |
| Woodruff County, AR | # 28 | 2 | 173.9 GWh |
| Lee County, AR | # 27 | 2 | 203.9 GWh |
| Chicot County, AR | # 26 | 1 | 210.6 GWh |
| Cleburne County, AR | # 25 | 1 | 241.2 GWh |
| County | State Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Baxter County, AR | # 24 | 1 | 306.4 GWh |
| Washington County, AR | # 23 | 11 | 321.9 GWh |
| Carroll County, AR | # 22 | 4 | 323.1 GWh |
| Jackson County, AR | # 21 | 3 | 358.7 GWh |
| Garland County, AR | # 20 | 3 | 365.2 GWh |
| White County, AR | # 19 | 4 | 387.1 GWh |
| Ashley County, AR | # 18 | 6 | 433.0 GWh |
| St. Francis County, AR | # 17 | 7 | 450.1 GWh |
| Phillips County, AR | # 16 | 3 | 489.0 GWh |
| Desha County, AR | # 15 | 3 | 508.3 GWh |
| Little River County, AR | # 14 | 1 | 579.9 GWh |
| Crittenden County, AR | # 13 | 2 | 715.1 GWh |
| Franklin County, AR | # 12 | 4 | 761.2 GWh |
| Cross County, AR | # 11 | 5 | 887.6 GWh |
| Marion County, AR | # 10 | 1 | 1.0 TWh |
| Pulaski County, AR | # 9 | 12 | 1.1 TWh |
| Benton County, AR | # 8 | 2 | 2.6 TWh |
| Hempstead County, AR | # 7 | 2 | 3.5 TWh |
| Jefferson County, AR | # 6 | 8 | 4.0 TWh |
| Mississippi County, AR | # 5 | 10 | 7.2 TWh |
| Hot Spring County, AR | # 4 | 5 | 7.4 TWh |
| Independence County, AR | # 3 | 3 | 7.5 TWh |
| Union County, AR | # 2 | 3 | 12.7 TWh |
| Pope County, AR | # 1 | 2 | 14.6 TWh |