| School Name | Phone | City | County |
|---|---|---|---|
| Concorde Career College | (714) 703-1900 | Garden Grove | Orange |
| Concorde Career College | (818) 766-8151 | North Hollywood | Los Angeles |
| Concorde Career College | 909 884-8891 | San Bernardino | San Bernardino |
| Contemporary Technology University | 650 772-6020 | Palo Alto | Santa Clara |
| Contra Costa Medical Career College | 925 757-2900 | Antioch | Contra Costa |
| Converse International School of Languages-San Diego (CISL San Diego) | (619) 239-3363 | San Diego | San Diego |
| Cordoba Medical Institute | 916 376-7089 | Rancho Cordova | Sacramento |
| Cosmetica Beauty and Barbering Academy | 562 659-7719 | Downey | Los Angeles |
| Cosmo Beauty College | 714 831-0000 | Garden Grove | Orange |
| Cosmotek College | 408 999-0446 | San Jose | Santa Clara |
| Cosmoton Academy | 805 714-1530 | Lompoc | Santa Barbara |
| Covered 6 LLC dba Covered 6 | 805 926-2055 | Moorpark | |
| CR'U Institute of Cosmetology & Barbering | 714 893-7747 | Garden Grove | Orange |
| Crescent College, Inc. | 323 585-2222 | Huntington Park | Los Angeles |
| Crescent School of Dialysis, LLC | 888 757-3929 | Upland | San Bernardino |
| Culinary Institute of America, The | (707) 967-0600 | St Helena | Napa |
| CulinaryLab Cooking School | 714 788-3576 | Santa Ana | Orange |
| Cypress Health Institute | (831) 419-2113 | Santa Cruz | SANTA CRUZ |
| D'Lacreme School of Cosmetology and Barbering | 707 427-1712 | Fairfield | Solano |
| Dallas Skin Institute | 972 503-5274 | Santa Monica | Los Angeles |
| Dave School of Truck Driving | 916 380-1218 | West Sacramento | Sacramento |
| Daybreak University | 310 739-0132 | Anaheim | Orange |
| DeHart Technical School | 209 523-4578 | Modesto | Stanislaus |
| Delancey Street Academy | (415) 957-9800 | San Francisco | San Francisco |
| Dental Assisting Institute | 209 527-0101 | Modesto | Stanislaus |
| Dental Assisting Institute | 209 527-0101 | Fresno | Stanislaus |
| DePaul University | 312 362-8000 | Los Angeles | |
| Design Institute of San Diego | (858) 566-1200 | San Diego | San Diego |
| Design's School of Cosmetology | 805 237-8575 | Paso Robles | San Luis Obispo |
| Designlab Learning, Inc. | 408 802-2008 | San Diego | San Diego |
| Destiny School of Nursing and Education LLC | 707 563-5618 | Oakland | Alameda |
| DeVry University | (510) 574-1250 | Newark | Alameda |
| DeVry University | (619) 683-2446 | San Diego | San Diego |
| DeVry University | (909) 622-8866 | Ontario | San Bernardino |
| DeVry University | 630 571-7700 | Encino | Los Angeles |
| DeVry University | 630 706-3171 | San Jose | Santa Clara |
| DHARMA REALM BUDDHIST ASSOCIATION | (916) 374-8268 | West Sacramento | YOLO |
| Dharma Realm Buddhist Association/Sangha and Laity Training Programs | 707 462-0939 | Ukiah | Mendocino |
| Dharma Realm Buddhist Association/Sangha and Laity Training Programs | 707 462-0939 | Berkeley | Mendocino |
| Dialysis Education Services LLC | 562 376-4181 | Bellflower | Los Angeles |
| Dialysis School of San Diego | 619 746-5544 | Chula Vista | San Diego |
| Diamond Beauty College | 626 350-1195 | South El Monte | Los Angeles |
| Difai City College | 323 750-0449 | Los Angeles | Los Angeles |
| Ding King Training Institute Inc., The | 800 304-3464 | Costa Mesa | Orange |
| Diva Beauty School | 408 622-8180 | San Jose | Santa Clara |
| Diversified Vocational College | (213) 413-6714 | Los Angeles | Los Angeles |
| Divina Cosmetology & Barbering Academy | 707 761-2578 | Vacaville | Solano |
| DNA Phlebotomy School, LLC. | 818 770-8250 | Canoga Park | Los Angeles |
| Dolphin Trucking School | 323 728-2460 | Vernon | Los Angeles |
| Dongguk University Los Angeles | (213) 487-0110 | Los Angeles | Los Angeles |