Crop History for Poweshiek County, Iowa

2008–2026 · USDA CDL + 2026 ML Forecast

New: 2026 preseason crop forecast estimated

Every agricultural field in Poweshiek County, Iowa now has a calibrated 2026 crop probability — corn, soybean, wheat, cotton, rice, and 16 other classes. Backtest accuracy: F1 ≈ 0.76 corn, ≈ 0.79 soy. View 2026 forecast on the map →

Top Crops (2025)

Corn

40.4%

Soybeans

31.2%

Grassland/Pasture

14.3%

Deciduous_Forest

3.1%

Developed/Low_Intensity

2.9%

Developed/Open_Space

2.8%

Alfalfa

2.0%

Other_Hay/Non_Alfalfa

0.6%

Developed/Med_Intensity

0.6%

Open_Water

0.4%

Dominant Crop by Year

2008: Corn

33.1%

2009: Corn

34.2%

2010: Corn

36.5%

2011: Corn

38.6%

2012: Corn

38.8%

2013: Corn

36.7%

2014: Corn

34.9%

2015: Corn

36.7%

2016: Corn

38.1%

2017: Corn

38.8%

2018: Corn

37.4%

2019: Corn

41.8%

2020: Corn

41.5%

2021: Corn

36.9%

2022: Corn

36.4%

2023: Corn

36.6%

2024: Corn

37.6%

2025: Corn

40.4%

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