North Mianus School vs Old Greenwich School
North Mianus School and Old Greenwich School are very closely rated, both scoring around 9.4 out of 10. In math proficiency, North Mianus School leads at 87.0%.
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.
North Mianus School
Riverside, CT
9.4/10
Elementary SchoolKindergarten – 5th
475 students
Old Greenwich School
Old Greenwich, CT
9.6/10
Elementary SchoolPre-K – 5th
406 students
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| Metric | North Mianus School | Old Greenwich School |
|---|---|---|
| Overall Rating | 9.4 / 10 | 9.6 / 10 |
| Academic Score | 9.8 | 9.6 |
| Growth Score | 9.0 | 9.4 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 2.3% | 1.5% |
| Environment Score | 10.0 | 10.0 |
| State Rank | #16 of 992 | #7 of 992 |
| State Percentile | 99th | 99th |
Test Scores
| Subject | North Mianus School | Old Greenwich School |
|---|---|---|
| Math Proficiency | 87.0% | 86.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 86.0% | 87.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | North Mianus School | Old Greenwich School |
|---|---|---|
| Type | Elementary School | Elementary School |
| Grades | Kindergarten – 5th | Pre-K – 5th |
| Enrollment | 475 | 406 |
| Student-Teacher Ratio | 12.2:1 | 11.3:1 |
| Free/Reduced Lunch | 2.3% | 1.5% |
| District | Greenwich School District | Greenwich School District |
| City | Riverside | Old Greenwich |
Neighborhood
| Metric | Riverside (06878) | Old Greenwich (06870) |
|---|---|---|
| Median Household Income | $250,001 | $227,727 |
| Median Home Value | $1,899,000 | $1,579,200 |
| Median Rent | $2,367 | $3,501 |
| College Educated (Bachelor's+) | 78.7% | 83.3% |
| Poverty Rate | 3.9% | 3.2% |
| Avg Commute | — | 34 min |