| Business | Phone |
| Latham Memorial Park 1915 S Lemon St, Sioux City 51106 | (712) 276-6016 |
| Sioux City Explorers Llc 3400 Line Dr, Sioux City 51106 | (712) 277-9467 |
| Stone State Park 5001 Talbot Rd, Sioux City 51103 | (712) 255-4698 |
| Sya Riverfront Youth 1001 Riverside Blvd, Sioux City 51109 | (712) 252-5192 |