In 1888, the Northern Pacific Railroad built a new station in the western part of Benton County at present-day Kiona. This allowed farmers to easily bring their produce to market (the main crops were corn, wheat, alfalfa, potatoes, and fruit, especially apples), which encouraged further settlement in the area. Due to the sparse precipitation in the area, most agriculture at the time was dryland farming. Irrigation first came to the county in the 1890s and brought many changes. In the 1890s the Yakima Irrigation and Improvement Company built a canal bringing water from the Yakima River to Kiona.