According to our records, this business is located at 5074 Holt Blvd. in Montclair (in San Bernardino County), California 91763, the location GPS coordinates are: 34.0636776 (latitude), -117.694573 (longitude). Rio Grande is categorized under Cocktail Lounges (SIC code 5813). Known organization owner is Angel Gallarco. Current estimates show that the unit has a sales volume of $50,000 and staff of approximately 1 worker. You can contact the company by phone at (909) 626-0190.