Live Chat I-29 Community Nearby Traffic KOA Campgrounds 2024-04-24 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to KOA Campgrounds Sioux City, IA 1.93 Big Sioux, SD 2.11 South Sioux City, NE 9.23 Interstate highway exits close to KOA Campgrounds Exit 9, i29 0.02 Exit 4, i29 2.31 Exit 2, i29 2.74 Interstate highways close to KOA Campgrounds i29 map 0.02 i229sd map 110.21 i90 map 120.65 State roads close to KOA Campgrounds IA 12 map 1.99 US 77 NE IA map 8.01 US 20 NE map 8.51