As for the net cost for attending TTU, the actual amount depends on the annual family income of the candidate. The net price is nothing but the actual amount that a student is required to pay in a year. The net cost to be borne is typically higher for candidates whose family income is comparatively higher. Simply put, the family income of the candidate is a key factor in determining the net amount. At TTU, the average net price is estimated to be $16,634. For students with a family income below $30,000, the estimated net price is $11,641, while for the individuals who fall in the $30,001-$48,000 income bracket, the net cost is $13,421. On the other hand, an estimated net cost of $16,682 is charged for the $48,001-$75,000 income bracket, $19,419 for the $75,001-$110,000 income category, and $19,810 for an annual family income more than $110,000.