Total population (1990 census): 15921
County seat: Marshall
CropSELECT
FruitsCrop Statistics (1997 US Census of Agriculture)
| Cereals | Farms | Acres | Yield | |
| Maize=Corn | 418 | 100006 | 11920541 bu | |
| Sorghum for Grain or Seed | 14 | 628 | 41765 bu | |
| Wheat | 170 | 11303 | 619780 bu | |
| Oats | 9 | 125 | 7600 bu | |
| Popcorn | 6 | 389 | 992760 lbs, shelled | |
| Forages | Farms | Acres | Yield | |
| Total Hay* | 200 | 4797 | 10687 tons, dry | |
| Alfalfa Hay | 93 | 1569 | 4659 tons, dry | |
| Small Grain Hay | 3 | (D) | (D) | |
| Tame Hay | 109 | 2210 | 4948 tons, dry | |
| Wild Hay | 16 | (D) | (D) | |
| Grass Silage | 14 | 827 | 2408 tons, grn | |
| Corn for Silage | 21 | 438 | 5279 tons, grn | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybean | 400 | 97874 | 3794491 bu | |
| Vegetables | Farms | Acres | Yield | |
| Pumpkins | 3 | (D) | ||
| Nursery and Greenhouse Crops, Cut Christmas Trees Harvested, Mushrooms, and Sod Grown for Sale | Farms | Sq. ft. under glass or other protection | Acres in the open | Sales ($1,000) |
| Nursery and Greenhouse Crops | 6 | - | 36 | 41 |
| Cut Christmas Trees Harvested | 5 | (X) | 29 | 38 |
| Other Nursery and Greenhouse Crops | 3 | - | 7 | 3 |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.
X=Not applicable.