Stone Mill Elementary vs Cold Spring Elementary
Cold Spring Elementary has a higher overall rating of 9.5/10 compared to 6.7/10. Stone Mill Elementary is significantly larger with 534 students, about 1.6× the size of Cold Spring Elementary (335). In math proficiency, Cold Spring Elementary leads at 90.0%.
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.
Stone Mill Elementary
North Potomac, MD
6.7/10
Elementary SchoolPre-K – 5th
534 students
Cold Spring Elementary
Potomac, MD
9.5/10
Elementary SchoolKindergarten – 5th
335 students
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| Metric | Stone Mill Elementary | Cold Spring Elementary |
|---|---|---|
| Overall Rating | 6.7 / 10 | 9.5 / 10 |
| Academic Score | 9.3 | 9.9 |
| Growth Score | 4.2 | 9.3 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 15.2% | 3.6% |
| Environment Score | 9.2 | 9.4 |
| State Rank | #616 of 1,363 | #6 of 1,363 |
| State Percentile | 55th | 100th |
Test Scores
| Subject | Stone Mill Elementary | Cold Spring Elementary |
|---|---|---|
| Math Proficiency | 78.0% | 90.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 83.0% | 87.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Stone Mill Elementary | Cold Spring Elementary |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Pre-K – 5th | Kindergarten – 5th |
| Enrollment | 534 | 335 |
| Student-Teacher Ratio | 14.8:1 | 15.2:1 |
| Free/Reduced Lunch | 15.2% | 3.6% |
| District | Montgomery County Public Schools | Montgomery County Public Schools |
| City | North Potomac | Potomac |
Neighborhood
| Metric | North Potomac (20878) | Potomac (20854) |
|---|---|---|
| Median Household Income | $142,062 | $250,001 |
| Median Home Value | $675,200 | $1,105,300 |
| Median Rent | $2,188 | $3,180 |
| College Educated (Bachelor's+) | 70.1% | 85.7% |
| Poverty Rate | 5.0% | 2.5% |
| Avg Commute | 30 min | 31 min |