A district may be created by order of the commissioners court of each county located on the Texas-Mexico border that has a population of:

1. (1) 500,000 or more and is adjacent to two or more counties each of which has a population of 50,000 or more;
2. (2) 350,000 or more and is adjacent to a county described by Subdivision (1); or
3. (3) less than 300,000 and contains one or more municipalities with a population of 200,000 or more.

Added by Acts 2005, 79th Leg., Ch. 1367 (H.B. 2463), Sec. 1, eff. June 18, 2005.

Acts 2013, 83rd Leg., R.S., Ch. 1369 (S.B. 1623), Sec. 3, eff. June 14, 2013.