640 acres
23,040 acres.
The University of Texas (at Dallas) has an area of 500 acres.
268,601, including water.
25 acres
200 acres
1500 acres
640 acres
114,500 acres
960 square miles or 614,400 acres.
The state of Texas covers about 172,050,000 acres.
Austin, Texas covers approximately 332.5 square miles, which is approximately 212,800 acres.