La Vista is a city in Sarpy County, Nebraska, United States. The population was 15,758 at the 2010 census. The city was incorporated in 1960 and is the newest city in the state. La Vista is a suburb of Omaha, Nebraska and is one of the fastest growing cities in the state. La Vista is part of the Papillion-La Vista School district. La Vista students attend the Papillion-La Vista High School and there is La-Vista Junior High and several grade schools serving the city. La Vista is bordered by the cities of Omaha and Ralston on the north, Papillion on the south, Bellevue on the east and Interstate 80 on the west, where the city recently annexed large new areas devoted to commercial and retail developments. La Vista is Sarpy County’s third largest city, after Bellevue and Papillion, the county seat.