Total population (1990 census): 22422
County seat: Waterloo
CropSELECT
FruitsCrop Statistics (1997 US Census of Agriculture)
| Cereals | Farms | Acres | Yield | |
| Maize=Corn | 300 | 38395 | 4065208 bu | |
| Sorghum for Grain or Seed | 62 | 3791 | 278274 bu | |
| Wheat | 332 | 39176 | 2142547 bu | |
| Barley | 7 | 273 | 12136 bu | |
| Oats | 6 | (D) | (D) | |
| Sunflower Seed | 3 | 213 | 247500 bu | |
| Forages | Farms | Acres | Yield | |
| Field Seed and Grass Seed Crops | 4 | (D) | (X) | |
| Red Clover Seed | 3 | 29 | 3939 lbs | |
| Total Hay* | 185 | 6776 | 20904 tons, dry | |
| Alfalfa Hay | 128 | 3253 | 13565 tons, dry | |
| Small Grain Hay | 11 | 224 | 351 tons, dry | |
| Tame Hay | 88 | 2361 | 5313 tons, dry | |
| Wild Hay | 22 | 496 | 852 tons dry | |
| Grass Silage | 12 | 442 | 2468 tons, grn | |
| Corn for Silage | 14 | 1044 | 16806 tons, grn | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybean | 333 | 61242 | 2272528 bu | |
| Vegetables | Farms | Acres | Yield | |
| Head Cabbage | 4 | 161 | ||
| Cucumbers & Pickles | 4 | (D) | ||
| Sweet Peppers | 3 | (D) | ||
| Pumpkins | 4 | 40 | ||
| Tomatoes | 4 | 59 | ||
| Fruits | Farms | Acres | Yield | |
| Apples | 5 | 4 | 341 trees | |
| Peaches | 7 | 6 | 628 trees | |
| Strawberries | 5 | 12 | 16920 lbs | |
| 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 | 19 | 35800 | 331 | 622 |
| Nursery, Floriculture, Vegetable and Flower Seed Crops | 3 | (X) | (D) | (X) |
| Florculture Crops | 7 | 35800 | (D) | 91 |
| Bedding/Garden Plants | 6 | 33800 | (D) | 89 |
| Potted Flowering Plants | 3 | (D) | (D) | (D) |
| Cut Christmas Trees Harvested | 6 | (X) | 25 | 25 |
| Nursery Crops | 5 | - | (D) | 135 |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.
X=Not applicable.