Elsa is a city in Hidalgo County, Texas, United States. Elsa is located at the intersection of Hwy 107 and FM-88, on land that was part of the Llano Grande land grant issued to Juan Jose Ynojosa de Balli, and the area was settled by ranchers before 1800. After 1850, two significant ranches in the area were Laguna Seca, owned by Macedenio Vela; and La Bota, owned by Miguel Fernandez. Elsa apartments for rent comparison page shows most up to date rent information on Elsa apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.