Tennessee College of Applied Technology Nashville is a very small public university located in Nashville, TN ranked 30th in Tennessee. It has a total of 1,678 full-time undergraduate students. Tennessee College of Applied Technology Nashville offers 34 different majors. 40.58% of students graduate moving on to the next phase of their lives, employment. After finishing college, alumni go on to take home approximately $27,300 per year, which is 34% under the national median.