Hours Of Operations Walgreens Illinois Waterloo Walgreens Hours of Operation and Locations in Waterloo, IL 4.9 - 226 votes 1 Locations in Waterloo Walgreens Hours Category: Beauty & Health Walgreens - Waterloo, IL 62298 913 N Market St(618) 939-9944 View Store Details Explore WaterlooView More Apparel CarharttCarter'sMauricesExpressBack on the Rack Sports Rural KingSnap Fitness Recommend For You Publix Great Clips Sally Beauty Supply Harvey's The Art of Shaving Coinstar Halloween Express Aveda Sephora Avenue