Hours Of Operations Clarks Missouri St Clair 63077 Clarks Hours of Operation and Location in St Clair, MO 63077 4.1 - 148 votes 225 Industrial Park Dr, St Clair, MO 63077 (636) 629-2550 Get Directions Clarks Hours Category: Accessories Electronics Shoes Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore St ClairView More Apparel ExpressDieselJourneysBeauty & the Beach Sports Coleman Recommend For You Coleman Diesel Dell At Home Beauty & the Beach Bob's Stores Evolution Salon Plus Dollar First Impressions Mb Nails