1. Yankton Irrigation 1603 W City Limits Rd, Yankton, SD 57078 Coordinate: 42.88482,-97.41967 Phone: (605) 665-4582
2. Yankton Irrigation 808 W 23rd St, Yankton, SD 57078 Coordinate: 42.89492,-97.40526 Phone: (605) 665-4582