Hours Of Operations United Supermarkets California Suisun City 94585 United Supermarkets Hours of Operation and Location in Suisun City, CA 94585 4.0 - 137 votes 268 Sunset Ave, Suisun City, CA 94585 (800) 275-8777 Get Directions United Supermarkets Hours Category: Grocery & Market Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Suisun CityView More Apparel RainbowExpressAvenueDeb Jewelry Avon Recommend For You El Toro Market A Nails Arc Basket Shop J & J Barber Shop A Just Nails Anna's Beauty Salon Nancy's Hair & Nails Wal-mart Pharmacy Carter's