DuFief Elementary vs Stone Mill Elementary
DuFief Elementary has a higher overall rating of 8.4/10 compared to 6.7/10. Stone Mill Elementary is significantly larger with 534 students, about 2.2× the size of DuFief Elementary (247). In math proficiency, Stone Mill Elementary leads at 78.0%.
Attendance data is under correction. A public school's existing Resources & Environment score and overall rating shown here may still reflect an unverified attendance input.
DuFief Elementary
Gaithersburg, MD
8.4/10
Elementary SchoolKindergarten – 5th
247 students
Stone Mill Elementary
North Potomac, MD
6.7/10
Elementary SchoolPre-K – 5th
534 students
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| Metric | DuFief Elementary | Stone Mill Elementary |
|---|---|---|
| Overall Rating | 8.4 / 10 | 6.7 / 10 |
| Academic Score | 8.0 | 9.3 |
| Growth Score | 8.0 | 4.2 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 17.4% | 15.2% |
| Environment Score | 9.8 | 9.2 |
| State Rank | #122 of 1,363 | #616 of 1,363 |
| State Percentile | 91th | 55th |
Test Scores
| Subject | DuFief Elementary | Stone Mill Elementary |
|---|---|---|
| Math Proficiency | 62.0% | 78.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 57.0% | 83.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | DuFief Elementary | Stone Mill Elementary |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Kindergarten – 5th | Pre-K – 5th |
| Enrollment | 247 | 534 |
| Student-Teacher Ratio | 9.9:1 | 14.8:1 |
| Free/Reduced Lunch | 17.4% | 15.2% |
| District | Montgomery County Public Schools | Montgomery County Public Schools |
| City | Gaithersburg | North Potomac |
Neighborhood
| Metric | Gaithersburg (20878) | North Potomac (20878) |
|---|---|---|
| Median Household Income | $142,062 | $142,062 |
| Median Home Value | $675,200 | $675,200 |
| Median Rent | $2,188 | $2,188 |
| College Educated (Bachelor's+) | 70.1% | 70.1% |
| Poverty Rate | 5.0% | 5.0% |
| Avg Commute | 30 min | 30 min |