1. Onondaga Cave State Park 7556 Highway H, Leasburg, MO 65535 Coordinate: 38.056305,-91.22008 Phone: (573) 245-6576
2. Corrections Department 101 1st St, Leasburg, MO 65535 Coordinate: 38.09116,-91.29756 Phone: (573) 775-3311