| School | City | State | Students (FTE) |
|---|
| INTEGRATE TECHNOLOGY INSTITUTE | Englewood | OH | |
| INTELLITEC MEDICAL INSTITUTE | Colorado Springs | CO | 319 |
| INTER AMERICAN UNIV OF PUERTO RICO-AGUADILLA | Aguadilla | PR | 3,467 |
| INTER AMERICAN UNIV OF PUERTO RICO-ARECIBO | Arecibo | PR | 3,584 |
| INTER AMERICAN UNIV OF PUERTO RICO-BARRANQUITAS | Barranquitas | PR | 1,719 |
| INTER AMERICAN UNIV OF PUERTO RICO-BAYAMON | Bayamon | PR | 4,754 |
| INTER AMERICAN UNIV OF PUERTO RICO-CENTRAL OFFICE | San Juan | PR | |
| INTER AMERICAN UNIV OF PUERTO RICO-FAJARDO | Fajardo | PR | 1,908 |
| INTER AMERICAN UNIV OF PUERTO RICO-GUAYAMA | Guayama | PR | 1,885 |
| INTER AMERICAN UNIV OF PUERTO RICO-METRO | San Juan | PR | 7,319 |
| INTER AMERICAN UNIV OF PUERTO RICO-PONCE | Mercedita | PR | 3,898 |
| INTER AMERICAN UNIV OF PUERTO RICO-SAN GERMAN | San German | PR | 4,850 |
| INTER AMERICAN UNIV OF PUERTO RICO-SCHOOL OF LAW | San Juan | PR | 534 |
| INTER AMERICAN UNIVERSITY SCHOOL OF OPTOMETRY | San Juan | PR | 170 |
| INTERACTIVE COLLEGE OF TECHNOLOGY | Florence | KY | 110 |
| INTERACTIVE COLLEGE OF TECHNOLOGY | Morrow | GA | 48 |
| INTERACTIVE COLLEGE OF TECHNOLOGY | Gainesville | GA | 39 |
| INTERACTIVE COLLEGE OF TECHNOLOGY | Chamblee | GA | 176 |
| INTERACTIVE LEARNING SYSTEMS | Houston | TX | 131 |
| INTERACTIVE LEARNING SYSTEMS | Dallas | TX | 282 |
| INTERACTIVE LEARNING SYSTEMS | Pasadena | TX | 168 |
| INTERBORO INSTITUTE | New York | NY | 1,891 |
| INTERCOAST COLLEGES | Burbank | CA | 136 |
| INTERCOAST COLLEGES | Santa Ana | CA | 214 |
| INTERDENOMINATIONAL THEOLOGICAL CENTER | Atlanta | GA | 383 |
| INTERFACE COMPUTER SCHOOL | Spokane | WA | |
| INTERFACE COMPUTER SCHOOL | Spokane | WA | 54 |
| INTERFACE COMPUTER SCHOOL | Spokane | WA | 61 |
| INTERFAITH MEDICAL CENTER SCHOOL OF NURSING | Brooklyn | NY | |
| INTERIOR DESIGNERS INSTITUTE | Newport Beach | CA | 240 |
| INTERNATIONAL ACADEMY | South Daytona | FL | 85 |
| INTERNATIONAL ACADEMY OF ADVANCED REFLEXOLOGY | Whitehall | PA | |
| INTERNATIONAL ACADEMY OF HAIR DESIGN | Cincinnati | OH | 65 |
| INTERNATIONAL ACADEMY OF HAIR DESIGN | Tempe | AZ | 111 |
| INTERNATIONAL AIR ACADEMY | Ontario | CA | 128 |
| INTERNATIONAL AIR ACADEMY INCORPORATED | Vancouver | WA | 222 |
| INTERNATIONAL AUCTION SCHOOL | South Deerfield | MA | |
| INTERNATIONAL AVIATION AND TRAVEL ACADEMY | Arlington | TX | |
| INTERNATIONAL BAPTIST COLLEGE | Tempe | AZ | 49 |
| INTERNATIONAL BEAUTY ACADEMY | Colorado Springs | CO | 82 |
| INTERNATIONAL BEAUTY COLLEGE | Irving | TX | 87 |
| INTERNATIONAL BEAUTY COLLEGE 3 | Garland | TX | 89 |
| INTERNATIONAL BEAUTY SCHOOL | Charlottesville | VA | 21 |
| INTERNATIONAL BEAUTY SCHOOL 4 | Martinsburg | WV | 51 |
| INTERNATIONAL BEAUTY SCHOOL 5 | Cumberland | MD | 39 |
| INTERNATIONAL BEAUTY SCHOOL-BEL AIR | Bel Air | MD | 35 |
| INTERNATIONAL BIBLE COLLEGE | San Antonio | TX | |
| INTERNATIONAL BUSINESS SCHOOL-SHERMAN CAMPUS | Sherman | TX | |
| INTERNATIONAL BUSINESS SCHOOL | Mckinney | TX | |
| INTERNATIONAL BUSINESS SCHOOL | Midland | TX | |
| INTERNATIONAL CHRISTIAN INSTITUTE AND GRADUATE SCH | Houston | TX | |
| INTERNATIONAL CHRISTIAN UNIVERSITY | Lake Charles | LA | |
| INTERNATIONAL CITY BEAUTY COLLEGE | Warner Robins | GA | 32 |
| INTERNATIONAL COLLEGE AND GRADUATE SCHOOL | Honolulu | HI | 34 |
| INTERNATIONAL COLLEGE OF BROADCASTING | Dayton | OH | 109 |
| INTERNATIONAL COLLEGE OF BUSINESS AND TECHNOLOGY | Humacao | PR | 114 |
| INTERNATIONAL COLLEGE | Naples | FL | 479 |
| INTERNATIONAL COLLEGE | Ft Myers | FL | 625 |
| INTERNATIONAL FINE ARTS COLLEGE | Miami | FL | 1,119 |
| INTERNATIONAL GUIDE ACADEMY | Denver | CO | |
| INTERNATIONAL INSTITUTE OF CHINESE MEDICINE | Albuquerque | NM | 20 |
| INTERNATIONAL INSTITUTE OF HAIR DESIGN | Taylorsville | UT | 23 |
| INTERNATIONAL INSTITUTE OF HAIR DESIGN | Bountiful | UT | 15 |
| INTERNATIONAL INSTITUTE OF THE AMERICAS | Phoenix | AZ | 249 |
| INTERNATIONAL JUNIOR COLLEGE PONCE COLLEGE OF TECH | Ponce | PR | 129 |
| INTERNATIONAL JUNIOR COLLEGE | Bayamon | PR | 93 |
| INTERNATIONAL JUNIOR COLLEGE | San Juan | PR | 214 |
| INTERNATIONAL SCHOOL OF BEAUTY | New Port Richey | FL | 139 |
| INTERNATIONAL SCHOOL OF COSMETOLOGY | Hawthorne | CA | 35 |
| INTERNATIONAL SCHOOL OF SKIN AND NAILCARE | Atlanta | GA | 340 |
| INTERNATIONAL SCHOOL OF THEOLOGY | Fontana | CA | |
| INTERNATIONAL TECHNICAL COLLEGE | San Juan | PR | 190 |
| INTERNATIONAL TRAINING CAREERS | Miami | FL | 305 |
| INTERNATIONAL TRAVEL INSTITUTE | Houston | TX | |