Hours Of Operations Champion Nebraska South Sioux City 68776 Champion Hours of Operation and Location in South Sioux City, NE 68776 4.9 - 216 votes 915 W 29th St, South Sioux City, NE 68776 (402) 494-6718 Get Directions Champion Hours Category: Home & Garden Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore South Sioux CityView More Apparel CarharttNew York & CompanyExpressNew YorkDeb Recommend For You Deb Goodwill Hurley Herbalife El Toro Market Nebraska Public Power District A+ Roofing A Better Way Solutions Incorporated Stop N Shop