| Inter American University of Puerto Rico - San German | Private not-for-profit, 4-year or above Master's Colleges and Universities (larger programs) with 5,621 students in San German, PR |
| Inter American University of Puerto Rico - School of Law | Private not-for-profit, 4-year or above Special Focus Institutions--Schools of law with 824 students in San Juan, PR |
| Inter American University of Puerto Rico - School of Optometry | Private not-for-profit, 4-year or above Special Focus Institutions--Other health professions schools with 205 students in Bayamon, PR |
| Interactive College of Technology - Chamblee, GA | Private for-profit, 2-year Associate's--Private For-profit with 243 students in Chamblee, GA |
| Interactive College of Technology - Florence, KY | Private for-profit, less-than 2-year Not applicable with 23 students in Florence, KY |
| Interactive College of Technology - Gainesville, GA | Private for-profit, less-than 2-year Not applicable with 18 students in Gainesville, GA |
| Interactive College of Technology - Morrow, GA | Private for-profit, less-than 2-year Not applicable with 31 students in Morrow, GA |
| Interactive Learning Systems - 256 N Sam Houston Pkwy Suite 130 | Private for-profit, less-than 2-year Not applicable with 13 students in Houston, TX |
| Interactive Learning Systems - 6200 Hillcroft Ave Ste 200 | Private for-profit, less-than 2-year Not applicable with 13 students in Houston, TX |
| Interactive Learning Systems - Dallas, TX | Private for-profit, less-than 2-year Not applicable with 25 students in Dallas, TX |
| Interactive Learning Systems - Pasadena, TX | Private for-profit, less-than 2-year Not applicable with 35 students in Pasadena, TX |
| Interamerican College | Private not-for-profit, 4-year or above Not applicable with 63 students in National City, CA |
| Interboro Institute | Private for-profit, 2-year with 2,827 students in New York, NY |
| Intercoast Career Institute | Private for-profit, less-than 2-year Not applicable with 98 students in South Portland, ME |
| Intercoast Colleges - Burbank, CA | Private for-profit, less-than 2-year Not applicable with 118 students in Burbank, CA |
| Intercoast Colleges - Carson, CA | Private for-profit, less-than 2-year Not applicable with 217 students in Carson, CA |
| Intercoast Colleges - Orange, CA | Private for-profit, less-than 2-year Not applicable with 107 students in Orange, CA |
| Intercoast Colleges - Riverside, CA | Private for-profit, less-than 2-year Not applicable with 196 students in Riverside, CA |
| Intercoast Colleges - West Covina, CA | Private for-profit, less-than 2-year Not applicable with 178 students in West Covina, CA |
| Interdenominational Theological Center | Private not-for-profit, 4-year or above Special Focus Institutions--Theological seminaries, Bible colleges, and oth with 442 students in Atlanta, GA |
| Interface College - Spokane | Private for-profit, 2-year Not applicable with 102 students in Spokane, WA |
| Interface Computer School - Spokane, WA - E Holland Campus | Private for-profit, 2-year with 7 students in Spokane, WA |
| Interior Designers Institute | Private for-profit, 4-year or above Special Focus Institutions--Schools of art, music, and design with 468 students in Newport Beach, CA |
| International Academy | Private for-profit, less-than 2-year Not applicable with 206 students in South Daytona, FL |
| International Academy of Design and Technology - Chicago, IL | Private for-profit, 4-year or above Special Focus Institutions--Schools of art, music, and design with 2,335 students in Chicago, IL |
| International Academy of Design and Technology - Henderson, NV | Private for-profit, 4-year or above Not applicable with 399 students in Henderson, NV |
| International Academy of Design and Technology - Nashville, TN | Private for-profit, 4-year or above Not applicable with 551 students in Nashville, TN |
| International Academy of Design and Technology - Orlando, FL | Private for-profit, 4-year or above Associate's--Private For-profit 4-year Primarily Associate's with 1,209 students in Orlando, FL |
| International Academy of Design and Technology - Sacramento, CA | Private for-profit, 4-year or above Not applicable with 201 students in Sacramento, CA |
| International Academy of Design and Technology - San Antonio, TX | Private for-profit, 2-year Not applicable with 220 students in San Antonio, TX |
| International Academy of Design and Technology - Seattle, WA | Private for-profit, 4-year or above Not applicable with 558 students in Seattle, WA |
| International Academy of Design and Technology - Tampa, FL | Private for-profit, 4-year or above Special Focus Institutions--Schools of art, music, and design with 2,255 students in Tampa, FL |
| International Academy of Design and Technology - Troy, MI | Private for-profit, 4-year or above Special Focus Institutions--Schools of art, music, and design with 951 students in Troy, MI |
| International Academy of Hair Design - Chandler, AZ | Private for-profit, less-than 2-year Not applicable with 203 students in Chandler, AZ |
| International Academy of Hair Design - Cincinnati, OH | Private for-profit, 2-year Not applicable with 111 students in Cincinnati, OH |
| International Air Academy Inc | Private for-profit, less-than 2-year Not applicable with 320 students in Vancouver, WA |
| International Baptist College | Private not-for-profit, 4-year or above Special Focus Institutions--Theological seminaries, Bible colleges, and oth with 61 students in Tempe, AZ |
| International Beauty Academy | Private for-profit, 2-year Not applicable with 196 students in Colorado Springs, CO |
| International Beauty College | Private for-profit, less-than 2-year Not applicable with 94 students in Irving, TX |
| International Beauty College 3 | Private for-profit, less-than 2-year Not applicable with 76 students in Garland, TX |