| Altierus Career College-Bissonnet | Houston-The Woodlands, TX | | Under 1,000 |
| American College of Acupuncture and Oriental Med | Houston-The Woodlands, TX | | Under 1,000 |
| American InterContinental University-Houston | Houston-The Woodlands, TX | | Under 1,000 |
| Astrodome Career Centers | Houston-The Woodlands, TX | | Under 1,000 |
| Aviation Institute of Maintenance-Houston | Houston-The Woodlands, TX | | Under 1,000 |
| Brightwood College-Friendswood | Houston-The Woodlands, TX | | Under 1,000 |
| Center for Advanced Legal Studies | Houston-The Woodlands, TX | | Under 1,000 |
| Chamberlain University-Texas | Houston-The Woodlands, TX | | Under 1,000 |
| Champion Beauty College | Houston-The Woodlands, TX | | Under 1,000 |
| College of Biblical Studies-Houston | Houston-The Woodlands, TX | | Under 1,000 |
| Commonwealth Institute of Funeral Service | Houston-The Woodlands, TX | | Under 1,000 |
| Cortiva Institute-Houston | Houston-The Woodlands, TX | | Under 1,000 |
| Culinary Institute Inc | Houston-The Woodlands, TX | | Under 1,000 |
| Florida Career College-Houston Campus | Houston-The Woodlands, TX | | Under 1,000 |
| Fortis College | Houston-The Woodlands, TX | | Under 1,000 |
| Fortis Institute | Houston-The Woodlands, TX | | Under 1,000 |
| Grace School of Theology | Houston-The Woodlands, TX | | Under 1,000 |
| Houston Graduate School of Theology | Houston-The Woodlands, TX | | Under 1,000 |
| Houston International College Cardiotech Ultrasound School | Houston-The Woodlands, TX | | Under 1,000 |
| Houston Training School-Gulfgate | Houston-The Woodlands, TX | | Under 1,000 |
| Houston Training School-Main Campus | Houston-The Woodlands, TX | | Under 1,000 |
| Houston Training Schools-Gessner | Houston-The Woodlands, TX | | Under 1,000 |
| Interactive College of Technology | Houston-The Woodlands, TX | | Under 1,000 |
| Interactive College of Technology | Houston-The Woodlands, TX | | Under 1,000 |
| Interactive College of Technology | Houston-The Woodlands, TX | | Under 1,000 |
| Jay's Technical Institute | Houston-The Woodlands, TX | | Under 1,000 |
| K & G 5 Star Barber College | Houston-The Woodlands, TX | | Under 1,000 |
| Manuel and Theresa's School of Hair Design | Houston-The Woodlands, TX | | Under 1,000 |
| MediaTech Institute-Houston | Houston-The Woodlands, TX | | Under 1,000 |
| Mystros Barber Academy | Houston-The Woodlands, TX | | Under 1,000 |
| National American University-Houston | Houston-The Woodlands, TX | | Under 1,000 |
| Natural Images Beauty College | Houston-The Woodlands, TX | | Under 1,000 |
| North American University | Houston-The Woodlands, TX | | Under 1,000 |
| Northwest Educational Center | Houston-The Woodlands, TX | | Under 1,000 |
| Ocean Corporation | Houston-The Woodlands, TX | | Under 1,000 |
| Ogle School Hair Skin Nails-Stafford | Houston-The Woodlands, TX | | Under 1,000 |
| Paul Mitchell the School-Houston | Houston-The Woodlands, TX | | Under 1,000 |
| Paul Mitchell the School-Webster | Houston-The Woodlands, TX | | Under 1,000 |
| Pima Medical Institute-Houston | Houston-The Woodlands, TX | | Under 1,000 |
| Professional Career Training Institute | Houston-The Woodlands, TX | | Under 1,000 |
| Remington College-Houston Southeast Campus | Houston-The Woodlands, TX | | Under 1,000 |
| Remington College-North Houston Campus | Houston-The Woodlands, TX | | Under 1,000 |
| School of Automotive Machinists & Technology | Houston-The Woodlands, TX | | Under 1,000 |
| Sebring Career Schools-Houston | Houston-The Woodlands, TX | | Under 1,000 |
| Sebring Career Schools-Huntsville | Houston-The Woodlands, TX | | Under 1,000 |
| South Texas College of Law Houston | Houston-The Woodlands, TX | | Under 1,000 |
| Texas Barber College | Houston-The Woodlands, TX | | Under 1,000 |
| Texas Chiropractic College Foundation Inc | Houston-The Woodlands, TX | | Under 1,000 |
| Texas Health School | Houston-The Woodlands, TX | | Under 1,000 |
| The Art Institute of Houston | Houston-The Woodlands, TX | | Under 1,000 |
| The College of Health Care Professions-Southwest Houston | Houston-The Woodlands, TX | | Under 1,000 |
| The University of Texas MD Anderson Cancer Center | Houston-The Woodlands, TX | | Under 1,000 |
| The Vocational Nursing Institute Inc | Houston-The Woodlands, TX | | Under 1,000 |
| Trend Barber College | Houston-The Woodlands, TX | | Under 1,000 |
| Trend Barber College | Houston-The Woodlands, TX | | Under 1,000 |
| University of Phoenix-Texas | Houston-The Woodlands, TX | | Under 1,000 |
| Vet Tech Institute of Houston | Houston-The Woodlands, TX | | Under 1,000 |
| Vogue International Academy | Houston-The Woodlands, TX | | Under 1,000 |