Manteca is a city in San Joaquin County, California. A land of beauty, recreation, and natural riches - from the waters of the Delta to the vines of the wine, Manteca has it all. It has some of the finest opportunities in the state for boating, fishing, camping, history-gathering, or just plain fun in the sun. Each city, as well as the unincorporated County areas, offers an unique opportunity to enjoy natural California beauty, nature, music, arts, and culture. Whatever your interest, it can most likely be found in San Joaquin County.