According to our records, this business is located at 201 W 1st St. in Sumner (in Bremer County), Iowa 50674, the location GPS coordinates are: 42.847178 (latitude), -92.09939 (longitude). Rainbow Drive-In is categorized under Drive-In Restaurants (SIC code 5812). Current estimates show that the unit has a sales volume of $400,000 and staff of approximately 10 people. You can contact the company by phone at (563) 578-8414.