North Mianus School vs Cos Cob School
North Mianus School has a higher overall rating of 9.4/10 compared to 7.8/10. 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
Cos Cob School
Cos Cob, CT
7.8/10
Elementary SchoolKindergarten – 5th
340 students
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| Metric | North Mianus School | Cos Cob School |
|---|---|---|
| Overall Rating | 9.4 / 10 | 7.8 / 10 |
| Academic Score | 9.8 | 6.9 |
| Growth Score | 9.0 | 7.5 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 2.3% | 14.1% |
| Environment Score | 10.0 | 9.7 |
| State Rank | #16 of 992 | #207 of 992 |
| State Percentile | 99th | 79th |
Test Scores
| Subject | North Mianus School | Cos Cob School |
|---|---|---|
| Math Proficiency | 87.0% | 74.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 86.0% | 72.0% |
| ELA (State Avg) | — | — |
School Details
Neighborhood
| Metric | Riverside (06878) | Cos Cob (06807) |
|---|---|---|
| Median Household Income | $250,001 | $194,492 |
| Median Home Value | $1,899,000 | $1,228,000 |
| Median Rent | $2,367 | $2,622 |
| College Educated (Bachelor's+) | 78.7% | 72.9% |
| Poverty Rate | 3.9% | 5.6% |
| Avg Commute | — | 29 min |