Hours Of Operations Salon 21 Arkansas Oak Grove Salon 21 Hours of Operation and Locations in Oak Grove, AR 4.6 - 60 votes 1 Locations in Oak Grove www.salon21wheaton.com Salon 21 Hours Category: Beauty & Health Salon 21 - Oak Grove, AR 72660 14825 Highway 21 N(870) 749-2121 View Store Details Recommend For You The Classics Glamour Nail Studio Serenity Beauty Salon Jean Madeline Aveda Institute Olney Nails Dominican Beauty Salon Strands Hair Salon Lavish Nail & Spa Toppers Spa Salon Beauty Within Salon & Spa