Total population (1990 census): 5078
County seat: Smith Center
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 | 144 | 14812 | 1344035 bu | |
| Sorghum for Grain or Seed | 333 | 55522 | 4140317 bu | |
| Wheat for Grain, Total | 417 | 125792 | 5942752 bu | |
| Barley | 3 | 89 | 3440 bu | |
| Oats | 25 | 562 | 38373 bu | |
| Sunflower Seed | 17 | 1335 | 1368495 lbs | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybean | 61 | 3932 | 148745 bu | |
| Forages | Farms | Acres | Yield | |
| Total Hay* | 315 | 19517 | 52213 tons, dry | |
| Alfalfa Hay | 229 | 8196 | 26689 tons, dry | |
| Small Grain Hay | 44 | 2132 | 4593 tons, dry | |
| Tame Hay | 183 | 5922 | 16302 tons, dry | |
| Wild Hay | 70 | 2825 | 3323 tons dry | |
| Grass Silage | 16 | 442 | 3923 tons, grn | |
| Corn for Silage | 28 | 943 | 12676 tons, grn | |
| Sorghum Cut for Dry Forage or Hay | 24 | 691 | 2159 tons, dry | |
| Sorghum for Silage | 76 | 3832 | 60902 tons, grn | |
*Alfalfa, grass silage, green chops etc.