Excellent
#192 of 4,742 schools in NY
Top 4% in state
Millbrook High School
High School · MILLBROOK CENTRAL SCHOOL DISTRICT
PO BOX AA, Millbrook, NY 12545
Enrollment
257
Student-Teacher
9.9:1
Score
8.8
Grades
9th – 12th
Enrollment
257
Student-Teacher
9.9:1
Score
8.8
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
New York schools
#192 of 4,742
In Millbrook
#1 of 4
public schools
In district
#1 of 4
MILLBROOK CENTRAL SCHOOL DISTRICT
Academic performance
9.6 / 10
Excellent
Shortlisting around Millbrook High School?
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Millbrook High School
High School in Millbrook · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Millbrook Middle School
0.1 mi away. Use as a geographic alternative in the same move search.
Alden Place Elementary School
0.2 mi away. Use as a geographic alternative in the same move search.
About Millbrook High School
Millbrook High School is a public high school in Millbrook, NY, part of MILLBROOK CENTRAL SCHOOL DISTRICT. Millbrook High School serves approximately 257 students, and covers grades 9th-12th, and has a 9.9:1 student-teacher ratio. Millbrook High School has a current MySchoolScout rating of 8.8 out of 10 and ranks #192 of 4,742 schools in NY.
Structured state assessment records for Millbrook High School show 90% math proficiency (multi-year average, 2009-2021) and 95% reading/ELA proficiency (multi-year average, 2009-2019).
- This school 8.8 · Excellent
- NY avg 7.0
What Parents Should Know
At 9.9:1 students to teachers, Millbrook High School sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.
Millbrook High School sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Millbrook High School — Students at Millbrook High School score 92% proficient, which is above what's typical for similar communities (expected: 57%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
35%
Students qualifying for federal meal assistance
Test Scores NY EDFACTS (2020-21)
Based on 24 test records from NY state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.1/10.
How Millbrook High School Compares
See how Millbrook High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
PO BOX AA, Millbrook, NY 12545
Nearby Alternatives
Families considering Millbrook High School may also want to explore other high schools in the area. DOVER HIGH SCHOOL (rated 7.8/10, 8.8 miles away, in nearby Dover Plains), a more accessible option. Another option is ARLINGTON HIGH SCHOOL (rated 7.8/10, 9.3 miles away, in nearby Lagrangeville), a more accessible option. Additionally, MILLBROOK SCHOOL (rated 7.1/10, 6.2 miles away), a more accessible option. For more schools in Millbrook, see our Millbrook schools guide .
Nearby Schools
20 within 8.9 mi| School | Distance | Rating |
|---|---|---|
| MILLBROOK MIDDLE SCHOOL Millbrook | 0.1 mi | 7.3 |
| ALDEN PLACE ELEMENTARY SCHOOL Millbrook | 0.2 mi | 7.7 |
| CARDINAL HAYES SCHOOL FOR SPECIAL CHILDREN Millbrook | 0.5 mi | 7.2 |
| ELM DRIVE ELEMENTARY SCHOOL Millbrook | 0.5 mi | 6.9 |
| DUTCHESS DAY SCHOOL Millbrook | 1.3 mi | 7.3 |
| UPTON LAKE CHRISTIAN SCHOOL Clinton Corners | 5.2 mi | 6.4 |
| MILLBROOK SCHOOL Millbrook | 6.2 mi | 7.1 |
| COLD SPRING EARLY LEARNING CENTER Stanfordville | 7.9 mi | 8.0 |
| RIDGE SCHOOL Salt Point | 6.2 mi | — |
| DOVER ELEMENTARY SCHOOL Dover Plains | 6.3 mi | 5.1 |
| TRAVER ROAD PRIMARY SCHOOL Pleasant Valley | 7.0 mi | 7.3 |
| VAIL FARM ELEMENTARY SCHOOL Lagrangeville | 9.0 mi | 6.6 |
| UNION VALE MIDDLE SCHOOL Lagrangeville | 9.3 mi | 7.1 |
| DOVER HIGH SCHOOL Dover Plains | 8.8 mi | 7.8 |
| DOVER MIDDLE SCHOOL Dover Plains | 8.8 mi | 6.4 |
| ARLINGTON HIGH SCHOOL Lagrangeville | 9.3 mi | 7.8 |
| WEST ROAD/D'AQUANNIS INTERMEDIATE SCHOOL Pleasant Valley | 8.2 mi | 5.0 |
| LAGRANGE MIDDLE SCHOOL Lagrangeville | 10.0 mi | 4.9 |
| MAPLEBROOK SCHOOL Amenia | 9.4 mi | — |
| NETHERWOOD SCHOOL Hyde Park | 8.9 mi | 7.1 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 12545 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$77,991
Median Home Value
$414,800
Median Rent
$1,207/mo
Population
4,389
College Educated
41.2%
Homeownership
58.1%
Poverty Rate
12.8%
Median Age
56.4
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| BLOOMFIELD HIGH SCHOOL Bloomfield, NY | 8.8 |
| HIGH SCHOOL FOR GLOBAL CITIZENSHIP (THE) Brooklyn, NY | 8.8 |
| LYONS SENIOR HIGH SCHOOL Lyons, NY | 8.8 |
| MIDDLE EARLY COLLEGE HIGH SCHOOL Buffalo, NY | 8.8 |
| FONDA-FULTONVILLE SENIOR HIGH SCHOOL Fonda, NY | 8.9 |
| JAMES A GREEN JUNIOR-SENIOR HIGH SCHOOL Dolgeville, NY | 8.9 |
Frequently Asked Questions
Common questions about Millbrook High School
What grades does Millbrook High School serve?
Millbrook High School serves students in grades 9th through 12th.
How many students attend Millbrook High School?
Millbrook High School has an enrollment of approximately 257 students.
What is the student-teacher ratio at Millbrook High School?
The student-teacher ratio at Millbrook High School is 9.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Millbrook High School rank in NY?
Millbrook High School ranks #192 of 4,742 schools in NY.
What is Millbrook High School's MySchoolScout rating?
Millbrook High School has a current MySchoolScout rating of 8.8 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Millbrook High School?
Based on loaded state assessment records, Millbrook High School has 90% math proficiency (multi-year average, 2009-2021) and 95% reading/ELA proficiency (multi-year average, 2009-2019).
Is Millbrook High School a charter school?
No, Millbrook High School is not a charter school. It is a traditional public school operated by the local school district.
Is Millbrook High School a Title I school?
No, Millbrook High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Millbrook High School?
35.0% of students at Millbrook High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 257
- Student-Teacher Ratio
- 9.9:1
- Teachers (FTE)
- 26
- Free/Reduced Lunch
- 35.0%
- Type
- regular
- Setting
- Distant Rural
- County
- Dutchess County
- Chronic Absenteeism (SY 2022-23)
- 29.6%
- Phone
- (845) 677-2510
- 4-Year Graduation
- 95%+
Resources & Links
District
MILLBROOK CENTRAL SCHOOL DISTRICT- District Enrollment
- 824
- Schools in District
- 4
- Per-Pupil Spending
- $32,688
- District Rank
- #1 of 4
Other Schools in This District
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
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