Crop History for Dewey County, South Dakota

2008–2025 · USDA Cropland Data Layer

Top Crops (2025)

Grassland/Pasture

73.7%

Open_Water

6.7%

Corn

3.2%

Spring_Wheat

2.2%

Sunflower

2.1%

Other_Hay/Non_Alfalfa

1.9%

Herbaceous_Wetlands

1.2%

Alfalfa

1.2%

Winter_Wheat

1.2%

Soybeans

0.8%

Dominant Crop by Year

2008: Grassland/Pasture

77.1%

2009: Grassland/Pasture

76.2%

2010: Grassland/Pasture

75.2%

2011: Grassland/Pasture

75.9%

2012: Grassland/Pasture

76.6%

2013: Grassland/Pasture

77.6%

2014: Grassland/Pasture

75.0%

2015: Grassland/Pasture

74.7%

2016: Grassland/Pasture

74.4%

2017: Grassland/Pasture

73.9%

2018: Grassland/Pasture

73.2%

2019: Grassland/Pasture

73.4%

2020: Grassland/Pasture

73.3%

2021: Grassland/Pasture

73.0%

2022: Grassland/Pasture

73.5%

2023: Grassland/Pasture

73.0%

2024: Grassland/Pasture

79.1%

2025: Grassland/Pasture

73.7%

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