Del Valle, Texas
Del Valle is an airport-defined edge city of Austin and part of the Austin–Round Rock–San Marcos Metropolitan Statistical Area. It is founded upon the 19th-century Santiago Del Valle leagues, the largest granted land parcel in Travis County.It is an unincorporated area in southeastern Travis County, Texas, United States. It has no local government of its own and no official boundaries. But Austin has annexed portions, including the site of Austin-Bergstrom... Show more International Airport in 1990. After that, most recently in 2013, the city added more Del Valle territory to the east. Recent industrial developments include those by Tesla, which has received significant tax relief from Del Valle Independent School District, rated at $60 million.The 2010 census estimated a population of 17,139. Del Valle is located 7 miles southeast of Downtown Austin. It is located at with an elevation of 482 feet.