| Business | Phone |
| Holy Trinity Seminary 3131 Vince Hagan Dr, Irving 75062 | (972) 438-2212 |
| University Of Dallas 1845 E Northgate Dr, Irving 75062 | (972) 721-5000 |
| De Vry Institute Of Tech 4250 N Belt Line Rd, Irving 75038 | (972) 258-6767 |
| De Vry University 4800 Regent Blvd, Irving 75063 | (972) 929-5777 |
| Our Lady Of The Lake Univ 6535 State Highway 161, Irving 75039 | (214) 262-5050 |
| North Lake College 5001 N Macarthur Blvd, Irving 75038 | (972) 438-5346 |
| University Interscholastic 2002 Normandy Dr, Irving 75060 | (972) 986-9255 |