Rinconada Dairy Address: 4680 W Pozo Rd, Santa Margarita, CA 93453 Phone: (805) 438-5667 Restaurants Other Businesses: The Barn Antiques & Unique at 22390 El Camino Real, Santa Margarita, CA 93453 California Valley Motel at 12900 Soda Lake Rd, Santa Margarita, CA 93453 Sinton, Stephen J at 5525 Shell Creek Rd, Santa Margarita, CA 93453 Southern Station at 22412 El Camino Real, Santa Margarita, CA 93453