| Business | Phone |
| William Farquhar Middle School 16915 Batchellors Forest Rd, Olney 20832 | (301) 924-3100 |
| Belmont Elementary 19528 Olney Mill Rd, Olney 20832 | (301) 924-3140 |
| St John's Episcopal School 3427 Olney Laytonsville Rd, Olney 20832 | (301) 774-6804 |
| St Peter's Catholic School 2900 Sandy Spring Rd, Olney 20832 | (301) 774-9112 |
| Brooke Grove Elementary School 2700 Spartan Rd, Olney 20832 | (301) 924-3154 |
| Rosa Parks Middle School 19200 Olney Mill Rd, Olney 20832 | (301) 924-3180 |
| Olney Adventist Preparatory 4100 Olney Laytonsville Rd, Olney 20832 | (301) 570-2500 |
| Olney Elementary School 3401 Queen Mary Dr, Olney 20832 | (301) 924-3126 |
| Methods By Design Christian 3618 Olney Laytonsville Rd, Olney 20832 | (301) 260-1055 |