| Rank | Crop | Unit | Planted Area (000) Acres | Harvested Area (000) Acres | Yield Per Acre | Production (000) Units | 1997 Street Price Per Unit Dollars | Value of Production (000) Dollars |
|---|---|---|---|---|---|---|---|---|
| 1 | Corn for Grain | Bu | 7,000.00 | 6,450.00 | 133 | 857,850 | $2.450 | $2,101,733 |
| 2 | Soybeans for Beans | Bu | 6,800.00 | 6,700.00 | 39 | 261,300 | $6.300 | $1,646,190 |
| 3 | Hay, All | Ton | N/A | 2,375.00 | 2.73 | 6,488 | $91.500 | $593,652 |
| 4 | Sugarbeets | Ton | 453 | 446 | 18.5 | 8,251 | $47.100 | $388,622 |
| 5 | Wheat, All | Bu | 2,520.00 | 2,465.00 | 32 | 78,890 | $3.650 | $287,949 |
| 6 | Marijuana | Lb | N/A | N/A | N/A | 79 | $2,544.000 | $201,643 |
| 7 | Potatoes, All | Cwt | 77 | 73 | 280 | 20,440 | $5.300 | $108,332 |
| 8 | Barley | Bu | 580 | 540 | 51 | 27,540 | $1.950 | $53,703 |
| 9 | Beans, All Dry Edible | Cwt | 170 | 155 | 1,550.00 | 2,403 | $17.500 | $42,053 |
| 10 | Oats | Bu | 410 | 310 | 58 | 17,980 | $1.500 | $26,970 |