Wind farms in Iowa
We track 181 wind farms in Iowa, the United States: 168 operating, with 13.8 GW, and 0.4 GW being built, consented or planned. These are the 25 largest operating today, by capacity. Click a farm for its owners, turbines and location.
| # | Wind farm | Type | Capacity | Online | Owner |
|---|---|---|---|---|---|
| 1 | Highland I | Onshore | 495 MW | 2015 | MidAmerican Energy Co |
| 2 | Rolling Hills | Onshore | 484 MW | 2011 | MidAmerican Energy Co |
| 3 | Orient 2019 | Onshore | 399 MW | 2019 | MidAmerican Energy Co |
| 4 | Ida Grove | Onshore | 301 MW | 2016 | MidAmerican Energy Co |
| 5 | Upland Prairie | Onshore | 299 MW | 2019 | Alliant Energy Corp |
| 6 | Lundgren Repowering | Onshore | 271 MW | 2025 | MidAmerican Energy Co |
| 7 | O'Brien | Onshore | 250 MW | 2016 | MidAmerican Energy Co |
| 8 | Arbor Hill | Onshore | 250 MW | 2018 | MidAmerican Energy Co |
| 9 | Palo Alto | Onshore | 250 MW | 2019 | MidAmerican Energy Co |
| 10 | Great Pathfinder Wind | Onshore | 224 MW | 2023 | ERG SpA |
| 11 | Shenandoah Hills Wind | Onshore | 215 MW | 2025 | MidAmerican Energy Co |
| 12 | Glaciers Edge | Onshore | 212 MW | 2019 | EDF Renewables |
| 13 | Eclipse | Onshore | 207 MW | 2012 | MidAmerican Energy Co |
| 14 | Ledyard Windpower | Onshore | 207 MW | 2022 | Duke Energy Corp |
| 15 | Plymouth Wind | Onshore | 203 MW | 2021 | Invenergy LLC |
| 16 | Chickasaw County Wind Energy Center | Onshore | 202 MW | 2023 | MidAmerican Energy Co |
| 17 | Ida Grove II | Onshore | 202 MW | 2019 | MidAmerican Energy Co |
| 18 | Whispering Willow North | Onshore | 201 MW | 2020 | Interstate Power and Light Co |
| 19 | North English | Onshore | 200 MW | 2018 | MidAmerican Energy Co |
| 20 | Golden Plains | Onshore | 200 MW | 2020 | Interstate Power and Light Co |
| 21 | Whispering Willow I | Onshore | 200 MW | 2009 | Interstate Power and Light Co |
| 22 | Heartland Divide Wind II | Onshore | 199 MW | 2022 | Heartland Divide II |
| 23 | Turtle Creek | Onshore | 199 MW | 2018 | Turtle Creek Wind Farm LLC |
| 24 | Pioneer Prairie I | Onshore | 198 MW | 2008 | EDPR Renewable Energy Sources of Greece 1 Sole Proprietorship |
| 25 | Crystal Lake II | Onshore | 197 MW | 2008 | NextEra Energy Inc |
Operating farms only, by installed capacity as the registers record it: national registers where a country has one, and Global Energy Monitor's Global Wind Power Tracker (CC BY 4.0) elsewhere. Totals are of the farms we track and can differ from official statistics. Figures are indicative and can differ from developers' own; see methods.
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