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Nuclear Power in Arkansas
Net generation and share of the state power mix, 2025 — U.S. Energy Information Administration.
Nuclear generation (2025)
15,193 thousand MWh
Share of state power mix
22.81%
National rank (nuclear output)
#19
U.S. average share
17.72%
Nuclear share of Arkansas's power mix over time
2001: 31.32% → 2025: 22.81%
Year by year
| Year | Nuclear (thousand MWh) | Share of state mix |
|---|---|---|
| 2025 | 15,193 | 22.81% |
| 2024 | 14,763 | 23.99% |
| 2023 | 14,972 | 23.69% |
| 2022 | 14,324 | 21.73% |
| 2021 | 13,556 | 22.19% |
| 2020 | 15,063 | 27.57% |
| 2019 | 13,575 | 21.07% |
| 2018 | 12,721 | 18.71% |
| 2017 | 12,691 | 20.88% |
| 2016 | 13,421 | 22.2% |
| 2015 | 13,838 | 24.91% |
| 2014 | 14,478 | 23.51% |
| 2013 | 11,945 | 19.8% |
| 2012 | 15,493 | 23.83% |
| 2011 | 14,194 | 23.15% |
| 2010 | 15,023 | 24.63% |
| 2009 | 15,170 | 26.4% |
| 2008 | 14,168 | 25.74% |
| 2007 | 15,486 | 28.36% |
| 2006 | 15,233 | 29.2% |
| 2005 | 13,690 | 28.64% |
| 2004 | 15,450 | 29.75% |
| 2003 | 14,689 | 29.15% |
| 2002 | 14,559 | 30.58% |
| 2001 | 14,781 | 31.32% |
Source: U.S. Energy Information Administration, electric power operational data (net generation by state and energy source). "Share of state mix" is this fuel's net generation as a percentage of all in-state net generation.