U.S. RANK #26 · OR 0.21% OF U.S. GENERATION
Oregon Electricity Generation & Grid Mix
In 2025, Oregon (OR) generated 65.39 TWh of electricity (0.21% of U.S. generation, ranked #26 among U.S. states). Its #1 electricity source was Hydroelectric at 29.15 TWh (44.6% of state output), while low-carbon sources supplied 66.2%.
2025 Generation 65.39 TWh U.S. Rank #26
#1 Power Source Hydroelectric 44.6% (29.2 TWh)
Low-Carbon Share 66.2% Wind + Solar: 19.7%
Fossil Share 33.8% 5Y Gen Change: +2.3%
CO2 Intensity 184 gCO2/kWh 12.0 Mt CO2 total
2025 Oregon Grid Fuel Mix Breakdown (100% = 65.39 TWh)
Hydroelectric: 44.6% (29.15 TWh)
Natural Gas: 33.9% (22.18 TWh)
Wind: 14.5% (9.47 TWh)
Solar: 5.2% (3.42 TWh)
Bioenergy: 1.6% (1.02 TWh)
Geothermal & Other: 0.3% (0.21 TWh)
GRID TELEMETRY · 2025 GENERATION MIX & 2000-2025 SERIES
66.2% Low-Carbon
Oregon (OR) Electricity Generation by Source (2025)
2025 Total Output: 65.39 TWh · Carbon Intensity: 184 gCO2/kWh
Hydroelectric
29.15 TWh 44.6% -9%
Natural Gas
22.18 TWh 33.9% +17%
Wind
9.47 TWh 14.5% +8%
Solar
3.42 TWh 5.2% +156%
Bioenergy
1.02 TWh 1.6% +7%
Geothermal & Other
0.21 TWh 0.3% -8%
Loading grid telemetry series...
Oregon Historical Electricity Generation by Fuel (2001-2025)
| Year | Total (TWh) | Coal | Gas | Nuclear | Hydro | Wind | Solar | Clean % | gCO2/kWh |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 65.39 | 0.00 | 22.18 | 0.00 | 29.15 | 9.47 | 3.42 | 66.2% | 184 |
| 2024 | 65.31 | 0.00 | 24.93 | 0.00 | 26.93 | 9.52 | 2.62 | 61.8% | 205 |
| 2023 | 62.25 | 0.00 | 23.38 | 0.00 | 26.33 | 8.95 | 2.42 | 62.4% | 202 |
| 2022 | 61.76 | 0.00 | 19.05 | 0.00 | 31.30 | 8.15 | 2.01 | 69.1% | 171 |
| 2021 | 61.36 | 0.00 | 21.30 | 0.00 | 27.66 | 9.38 | 1.77 | 65.2% | 188 |
| 2020 | 63.92 | 1.63 | 19.02 | 0.00 | 31.92 | 8.78 | 1.34 | 67.6% | 185 |
| 2019 | 62.54 | 2.57 | 20.93 | 0.00 | 30.32 | 6.57 | 0.90 | 62.3% | 215 |
| 2018 | 64.39 | 1.48 | 17.92 | 0.00 | 35.44 | 7.45 | 0.78 | 69.8% | 175 |
| 2017 | 62.96 | 1.73 | 15.07 | 0.00 | 38.29 | 6.23 | 0.37 | 73.3% | 160 |
| 2016 | 60.39 | 1.90 | 15.31 | 0.00 | 34.55 | 7.16 | 0.19 | 71.4% | 170 |
| 2015 | 58.04 | 2.38 | 16.24 | 0.00 | 31.25 | 6.63 | 0.12 | 67.8% | 190 |
| 2014 | 60.27 | 3.19 | 12.70 | 0.00 | 35.26 | 7.56 | 0.10 | 73.5% | 167 |
| 2013 | 59.93 | 3.76 | 14.36 | 0.00 | 33.10 | 7.46 | 0.02 | 69.7% | 188 |
| 2012 | 60.93 | 2.63 | 11.62 | 0.00 | 39.41 | 6.34 | 0.01 | 76.5% | 149 |
| 2011 | 59.70 | 3.33 | 8.50 | 0.00 | 42.31 | 4.78 | 0.00 | 80.1% | 137 |
| 2010 | 55.13 | 4.13 | 15.65 | 0.00 | 30.54 | 3.92 | 0.00 | 64.0% | 219 |
| 2009 | 56.69 | 3.20 | 16.13 | 0.00 | 33.03 | 3.47 | 0.00 | 65.8% | 204 |
| 2008 | 58.72 | 4.04 | 17.39 | 0.00 | 33.81 | 2.58 | 0.00 | 63.4% | 220 |
| 2007 | 55.12 | 4.35 | 14.86 | 0.00 | 33.59 | 1.25 | 0.00 | 65.0% | 217 |
| 2006 | 53.37 | 2.37 | 11.24 | 0.00 | 37.85 | 0.93 | 0.00 | 74.4% | 161 |
| 2005 | 49.35 | 3.47 | 13.19 | 0.00 | 30.95 | 0.73 | 0.00 | 66.0% | 210 |
| 2004 | 51.40 | 3.56 | 13.53 | 0.00 | 33.08 | 0.62 | 0.00 | 66.6% | 205 |
| 2003 | 48.98 | 4.30 | 10.24 | 0.00 | 33.25 | 0.44 | 0.00 | 70.1% | 195 |
| 2002 | 47.10 | 3.78 | 7.81 | 0.00 | 34.41 | 0.38 | 0.00 | 75.3% | 169 |
| 2001 | 45.05 | 4.45 | 10.98 | 0.00 | 28.64 | 0.09 | 0.00 | 65.5% | 222 |