Total population (1990 census): 7086
County seat: American Falls
CropSELECT
Cereals, Pseudocereals, Oilseeds
Industrial, Fiber
Forages
Vegetables
Small Fruits
Tree Fruits and Nuts
Herb, Aromatic, Medicinal, and Bioactive
| Cereals | Farms | Acres | Yield | |
| Wheat for Grain, Total | 179 | 119182 | 7825754 bu | |
| Spring Wheat | 120 | 47229 | 3255802 bu | |
| Winter Wheat | 146 | 71953 | 4569952 bu | |
| Barley | 42 | 6729 | 315318 bu | |
| Mustard Seed | 3 | 324 | 75560 lbs | |
| Oats | 5 | 80 | 3615 bu | |
| Safflower | 10 | 3027 | 3362410 lbs | |
| Forages | Farms | Acres | Yield | |
| Field Seed and Grass Seed Crops | 3 | 128 | X | |
| Total Hay* | 102 | 8781 | 34846 tons, dry | |
| Alfalfa Hay | 95 | 7362 | 31728 tons, dry | |
| Small Grain Hay | 9 | D | D | |
| Tame Hay | 16 | 427 | 934 tons, dry | |
| Wild Hay | 7 | 686 | 1380 tons dry | |
| Corn for Silage | 4 | D | D | |
| Vegetables | Farms | Acres | Yield | |
| Sugar Beets for Sugar | 44 | 15451 | 388330 tons | |
| Potatoes | 74 | 31386 | 10693559 cwt | |
*Alfalfa, grass silage, green chops etc.
D=Withheld to avoid disclosing data for individual farms.
X=Not applicable.