| Business | Phone |
| Princeton Review 3637 Canyon Crest Dr # A108, Riverside 92507 | (951) 788-0893 |
| Big Springs Educational Thrpy 1189 Iowa Ave, Riverside 92507 | (951) 787-6813 |
| Nadeau Educational Center 6800 Indiana Ave, Riverside 92506 | (951) 369-0990 |
| Wested 2025 Chicago Ave, Riverside 92507 | (951) 275-5600 |
| Social Knowledge Systems 2580 Carlton Pl, Riverside 92507 | (951) 683-5202 |