| School Name | Grades | Address | Zip | Phone | County | Type | District Name |
| Buena Vista Arts-Integrated School | K-6 | 5685 San Bernardino Street
Montclair, CA | 91763 | (909) 984-9556 | San Bernardino | public | Ontario-Montclair Elementary |
| Howard Elementary School | K-6 | 4650 West Howard Street
Montclair, CA | 91763 | (909) 591-2339 | San Bernardino | public | Ontario-Montclair Elementary |
| International Montessori School | 1-6 | 9185 Monte Vista Avenue
Montclair, CA | 91763 | (909) 398-1077 | San Bernardino | private | |
| Kingsley Elementary School | K-6 | 5625 Kingsley Street
Montclair, CA | 91763 | (909) 984-3634 | San Bernardino | public | Ontario-Montclair Elementary |
| Lehigh Elementary School | K-6 | 10200 Lehigh Street
Montclair, CA | 91763 | (909) 624-5697 | San Bernardino | public | Ontario-Montclair Elementary |
| Montclair Christian Elementary School | K-6 | 9828 Ramona Avenue
Montclair, CA | 91763 | (909) 626-4702 | San Bernardino | private | |
| Montclair Christian Elementary School | PK-4, 6 | P.O. Box 2507
Montclair, CA | 91763 | (909) 626-4702 | San Bernardino | private | |
| Montclair High School | 9-12 | 4725 Benito Street
Montclair, CA | 91763 | (909) 621-6781 | San Bernardino | public | Chaffey Joint Union High |
| Monte Vista Elementary School | K-6 | 4900 Orchard Avenue
Montclair, CA | 91763 | (909) 626-5046 | San Bernardino | public | Ontario-Montclair Elementary |
| Montera Elementary School | K-6 | 4825 Bandera Street
Montclair, CA | 91762 | (909) 445-1062 | San Bernardino | public | Ontario-Montclair Elementary |
| Moreno Elementary School | K-6 | 4825 Moreno Street
Montclair, CA | 91763 | (909) 624-2672 | San Bernardino | public | Ontario-Montclair Elementary |
| Our Lady of Lourdes School | K-8 | 5303 Orchard Street
Montclair, CA | 91763 | (909) 621-4418 | San Bernardino | private | |
| Ramona Elementary School | K-6 | 4225 Howard Street
Montclair, CA | 91763 | (909) 627-3411 | San Bernardino | public | Ontario-Montclair Elementary |
| Serrano Middle School | 7-8 | 4725 San Jose Street
Montclair, CA | 91763 | (909) 624-0029 | San Bernardino | public | Ontario-Montclair Elementary |
| Vernon Middle School | 7-8 | 9775 Vernon Avenue
Montclair, CA | 91763 | (909) 624-5036 | San Bernardino | public | Ontario-Montclair Elementary |
