Crop History for South Dakota

2008–2026 · USDA CDL + 2026 ML Forecast

New: 2026 preseason crop forecast estimated

Every agricultural field in South Dakota 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)

Grassland/Pasture

54.6%

Corn

13.1%

Soybeans

9.4%

Herbaceous_Wetlands

2.6%

Evergreen_Forest

2.5%

Open_Water

2.2%

Alfalfa

2.0%

Developed/Open_Space

1.7%

Other_Hay/Non_Alfalfa

1.5%

Spring_Wheat

1.2%

Dominant Crop by Year

2008: Grassland/Pasture

59.1%

2009: Grassland/Pasture

58.8%

2010: Grassland/Pasture

57.1%

2011: Grassland/Pasture

52.9%

2012: Grassland/Pasture

52.6%

2013: Grassland/Pasture

53.8%

2014: Grassland/Pasture

51.7%

2015: Grassland/Pasture

53.5%

2016: Grassland/Pasture

53.2%

2017: Grassland/Pasture

51.9%

2018: Grassland/Pasture

51.1%

2019: Grassland/Pasture

51.0%

2020: Grassland/Pasture

50.8%

2021: Grassland/Pasture

51.2%

2022: Grassland/Pasture

50.7%

2023: Grassland/Pasture

51.3%

2024: Grassland/Pasture

60.6%

2025: Grassland/Pasture

54.6%

Counties in South Dakota (66)

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