North Mianus School

Virtual

Regular School · Riverside, CT

North Mianus School is a regular school school in Riverside, Connecticut, serving grades KG–05 with 423 students enrolled (SY 2024-2025). The student-teacher ratio is 10.2:1.

Level

Elementary

Grades

KG – 05

Enrollment

423

Teachers (FTE)

41.3

Student–Teacher Ratio

10.2:1

Status

Open

Lunch Program Participation

Yes participating without using any Provision or the CEO

Student Demographics (SY 2024-2025)

Race / Ethnicity	Students	Share
White	277	65%
Asian	60	14%
Hispanic/Latino	53	13%
Two or more races	30	7%
Black or African American	2	0%
American Indian / Alaska Native	1	0%
Total enrollment	423	227M / 196F

English Language Learners: 20 (5% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric	This School	State Avg	Tested
Math Proficiency	83.0% +44.7pp	38.3%	246
Reading Proficiency	81.0% +30.8pp	50.2%	246
Science Proficiency	80-84%	—	80

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Stanford Achievement Estimate

Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.

Overall (Math + ELA)

+0.92 grade levels

Math

-0.11 grade levels

Programs & Discipline

Gifted & Talented

Program offered

65 students enrolled

Out-of-School Suspensions

Chronically Absent

1.7% of enrollment · SY 2019–20

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category	Students	% of School
Total enrollment (est.)	423	100%

Contact & Location

309 Palmer Hill Rd.

Riverside, CT 06878

Phone: (203)637-9730

http://www.greenwichschools.org/north-mianus-school

District

Greenwich School District

Per-pupil expenditure: $34,300

District enrollment: 8,469

Other Schools in District

Cos Cob School Elementary
Glenville School Elementary
Hamilton Avenue School Elementary
International School At Dundee Elementary
Julian Curtiss School Elementary
New Lebanon School Elementary
North Street School Elementary
Old Greenwich School Elementary

View all 14 schools →

Related Data

Neighborhood demographics (ZIP 06878) → CensusDepth.com
Connecticut population & income data → CensusDepth.com
Connecticut teacher salaries → WageDepth.com

NCES ID

090171000304

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD