Total population (1990 census): 7073
County seat: Washington
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 | 257 | 24751 | 2161244 bu | |
| Sorghum for Grain or Seed | 453 | 79192 | 6038852 bu | |
| Wheat for Grain, Total | 485 | 93528 | 4248532 bu | |
| Oats | 82 | 2157 | 156941 bu | |
| Sunflower Seed | 6 | 430 | 444000 lbs | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybean | 384 | 44853 | 1289071 bu | |
| Forages | Farms | Acres | Yield | |
| Total Hay* | 448 | 31279 | 63480 tons, dry | |
| Alfalfa Hay | 310 | 11630 | 33427 tons, dry | |
| Small Grain Hay | 28 | 617 | 1178 tons, dry | |
| Tame Hay | 273 | 10264 | 17970 tons, dry | |
| Wild Hay | 199 | 8371 | 10086 tons dry | |
| Grass Silage | 18 | 397 | 2458 tons, grn | |
| Corn for Silage | 62 | 3440 | 44746 tons, grn | |
| Sorghum for Silage | 63 | 2179 | 30480 tons, grn | |
*Alfalfa, grass silage, green chops etc.