In 2023, Rock County led all Wisconsin counties in total soybean production, with 5.05 million bushels according to the USDA’s National Agricultural Statistics Service.
Dane (5.02 million), Dodge (4.92 million), Grant (4.63 million), and Lafayette (3.86 million) rounded out the top five counties with the highest production.
Statewide, 13 counties averaged at least 55 bushels per acre. Grant County had the highest yield with an
average of 64.7 bushels per acre. Lafayette (63.2), Dodge (60.1), Fond du Lac (58.9), and Columbia (58.9)
rounded out the top five highest-yielding counties.
Forest County recorded the lowest average yield at 28.8 bushels per acre.