Total population (1990 census): 1965
County seat: Mound City
CropSELECT
Cereals, Pseudocereals, Oilseeds
Industrial, Fiber
Forages
Vegetables
Small Fruits
Tree Fruits and Nuts
Herb, Aromatic, Medicinal, and Bioactive
| Cereals | Farms | Acres | Yield | |
| Maize=Corn | 99 | 14875 | 1110621 bu | |
| Sorghum for Grain or Seed | 3 | 115 | 6584 bu | |
| Wheat for Grain, Total | 184 | 75405 | 1882768 bu | |
| Durum Wheat | 4 | 392 | 10358 bu | |
| Other Spring Wheat | 179 | 61041 | 1504446 bu | |
| Winter Wheat | 62 | 13972 | 367964 bu | |
| Barley | 56 | 6695 | 312073 bu | |
| Oats | 93 | 7635 | 423821 bu | |
| Proso Millet | 14 | 717 | 20572 bu | |
| Rye | 4 | 366 | 15611 bu | |
| Sunflower Seed | 31 | 7785 | 11457515 lbs | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybeans for Beans | 19 | 2510 | 65492 bu | |
| Forages | Farms | Acres | Yield | |
| Total Hay* | 184 | 42311 | 74422 tons, dry | |
| Alfalfa Hay | 168 | 25324 | 49800 tons, dry | |
| Small Grain Hay | 35 | D | D | |
| Tame Hay | 67 | 6807 | 10065 tons, dry | |
| Wild Hay | 88 | 7423 | 9424 tons dry | |
| Corn for Silage | 64 | 5846 | 52339 tons, grn | |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.