| The Banner School | 0.0 |
203 | 88.7% | 1.0% | 6.4% | - | 3.9% |
| Visitation Academy | 1.5 |
109 | 77.1% | 6.4% | 12.8% | - | 3.7% |
| Frederick Country Day Montessori School | 1.5 |
11 | 45.5% | - | 27.3% | - | 27.3% |
| Calvary Weekday School | 1.6 |
18 | 94.4% | - | - | - | 5.6% |
| Church Of The Brethren Learning Center | 1.8 |
15 | 86.7% | - | - | - | 13.3% |
| St John Regional Catholic School | 1.9 |
590 | 86.6% | 6.3% | 4.1% | - | 3.1% |
| The Goddard School Of Frederick | 1.9 |
15 | 60.0% | - | 20.0% | - | 20.0% |
| Frederick Adventist School | 3.2 |
78 | 61.5% | 9.0% | 25.6% | - | 3.8% |
| Trinity School Of Frederick | 3.6 |
93 | 92.5% | 4.3% | - | - | 3.2% |
| Middletown United Methodist Church Preschool And | 5.8 |
28 | 100.0% | - | - | - | - |
| St Thomas More Academy | 7.0 |
132 | 87.1% | 7.6% | 1.5% | - | 3.8% |
| Friends Meeting School | 10.2 |
82 | 75.6% | 4.9% | 9.8% | - | 9.8% |
| Lucy School | 10.6 |
27 | 74.1% | - | 3.7% | - | 22.2% |
| Little Travelers Daycare & Learning Center | 12.3 |
10 | - | 100.0% | - | - | - |
| Mt Aetna Adventist Elementary School | 15.3 |
75 | 82.7% | 6.7% | 6.7% | - | 4.0% |
| Shiningtree School | 16.7 |
11 | 9.1% | - | 90.9% | - | - |
| Mother Seton Elementary School | 18.8 |
379 | 96.0% | 2.1% | 0.8% | - | 1.1% |
| Energy Child Development Center | 19.2 |
4 | 25.0% | 25.0% | 25.0% | - | 25.0% |
| Disregard, Address Is Correct | 20.5 |
217 | 55.3% | 19.8% | 14.3% | 0.5% | 10.1% |
| Covenant Christian School | 20.5 |
11 | 100.0% | - | - | - | - |
| Village Montessori School Inc | 21.1 |
33 | 48.5% | 18.2% | 12.1% | - | 21.2% |
| Glenwood Country Day School | 21.5 |
49 | 91.8% | - | 8.2% | - | - |
| Glenwood Country Day School | 21.5 |
22 | 54.5% | 22.7% | 22.7% | - | - |
| Carroll Lutheran School | 21.6 |
109 | 97.2% | 0.9% | 1.8% | - | - |
| Ets Chaiyim School | 22.0 |
45 | 15.6% | 53.3% | 22.2% | - | 8.9% |
| Hagerstown Childrens School | 22.1 |
12 | 100.0% | - | - | - | - |
| Quality Care Nursery & Day School | 22.3 |
14 | 14.3% | 21.4% | 57.1% | - | 7.1% |
| St Mary Catholic School | 22.4 |
258 | 87.2% | 1.2% | 2.7% | - | 8.9% |
| Church Of The Redeemer Christian School | 22.5 |
204 | 40.7% | 20.1% | 25.0% | - | 14.2% |
| Nist Child Care Center | 22.6 |
8 | 50.0% | 25.0% | - | - | 25.0% |
| Woodmont Academy | 22.8 |
285 | 88.8% | 4.9% | 3.2% | - | 3.2% |
| Butler School | 22.8 |
109 | 68.8% | 0.9% | 3.7% | - | 26.6% |
| The Jefferson School | 23.0 |
80 | 80.0% | 6.2% | - | - | 13.8% |
| Seneca Academy | 23.2 |
96 | 55.2% | 10.4% | 12.5% | - | 21.9% |
| Crest Lane Sda Church School | 23.3 |
18 | 77.8% | 5.6% | 16.7% | - | - |
| St Martin's School | 23.3 |
237 | 48.9% | 30.0% | 9.7% | - | 11.4% |
| Aleem Academy | 23.6 |
14 | 7.1% | 50.0% | 7.1% | - | 35.7% |
| Christian Preschool & Kindergarten Program | 23.7 |
17 | 100.0% | - | - | - | - |
| Mary Of Nazareth School | 23.9 |
497 | 80.1% | 8.2% | 2.2% | 4.6% | 4.8% |
| St John Catholic School | 23.9 |
189 | 98.9% | 0.5% | - | - | 0.5% |
| Georgetown Hill Early School | 24.0 |
6 | 100.0% | - | - | - | - |
| Gaithersburg Presbyterian Preschool & Kdgn | 24.1 |
20 | 90.0% | - | - | - | 10.0% |
| North Carroll Community School | 24.2 |
90 | 96.7% | - | 2.2% | - | 1.1% |
| The Forbush School At Westminster | 24.2 |
17 | 94.1% | - | 5.9% | - | - |
| Friendship School | 24.3 |
67 | 92.5% | 1.5% | 6.0% | - | - |
| Epworth Preschool And Kindergarten | 24.3 |
16 | 68.8% | 6.2% | 18.8% | - | 6.2% |
