Hours Of Operations Cotton on Wyoming Gillette 82716 Cotton on Hours of Operation and Location in Gillette, WY 82716 4.0 - 142 votes 222 S Gillette Ave, Ste 601, Gillette, WY 82716 (307) 682-9887 Get Directions Cotton on Hours Category: Accessories Apparel Shoes Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore GilletteView More Apparel KmartH & MCarharttCarter'sBoot Barn Sports Sports AuthorityColemanCross CountryBlack DiamondBasic Basic Jewelry Chico'sIcing Recommend For You Icing Black Diamond Carhartt Tourneau Coleman Diesel SIMPLE Mobile H2O Wireless Ray-Ban Verizon Wireless