Total population (1990 census): 21318
County seat: Plattsmouth
CropSELECT
Extension officeCrop Statistics (1997 US Census of Agriculture)
| Cereals | Farms | Acres | Yield | |
| Maize=Corn | 457 | 104551 | 12295734 bu | |
| Sorghum for Grain or Seed | 41 | 3693 | 282179 bu | |
| Wheat | 85 | 3824 | 146681 bu | |
| Oats | 28 | 410 | 29115 bu | |
| Forages | Farms | Acres | Yield | |
| Total Hay* | 313 | 10283 | 35256 tons, dry | |
| Alfalfa Hay | 277 | 8566 | 31807 tons, dry | |
| Small Grain Hay | 15 | 202 | 363 tons, dry | |
| Tame Hay | 51 | 698 | 926 tons, dry | |
| Wild Hay | 25 | 399 | 765 tons dry | |
| Grass Silage | 10 | 418 | 4187 tons, grn | |
| Corn for Silage | 25 | 1576 | 24217 tons, grn | |
| Grain Legumes | Farms | Acres | Yield | |
| Soybean | 473 | 107961 | 4180900 bu | |
| Vegetables | Farms | Acres | Yield | |
| Snap Bean | 4 | 1 | ||
| Cucumbers & Pickles | 3 | 1 | ||
| Sweet Corn | 7 | 16 | ||
| Tomatoes | 5 | 3 | ||
| Watermelons | 4 | 7 | ||
| Fruits | Farms | Acres | Yield | |
| Apples | 6 | 42 | 2264 trees | |
| Berries | 3 | (D) | (X) | |
| Raspberries | 3 | 1 | (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 | 10 | - | (D) | (D) |
| Nursery, Floriculture, Vegetable and Flower Seed Crops | 4 | (X) | (D) | (X) |
| Cut Christmas Trees Harvested | 3 | (X) | 6 | 44 |
| Nursery Crops | 4 | - | 24 | 98 |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.
X=Not applicable.