Excellent
#355 of 1,793 schools in MA
Top 20% in state
Undermountain
Elementary School · Southern Berkshire
PO Box 326, Sheffield, MA 01257
Enrollment
257
Student-Teacher
9.5:1
Score
8.0
Grades
Pre-K – 5th
Enrollment
257
Student-Teacher
9.5:1
Score
8.0
Grades
Pre-K – 5th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Massachusetts schools
#355 of 1,793
In Sheffield
#2 of 3
public schools
In district
#2 of 3
Southern Berkshire
School environment
9.3 / 10
Excellent
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Undermountain
Elementary School in Sheffield · grades Pre-K – 5th. Start here, then compare fit against nearby and district options.
Mt Everett Regional
0.0 mi away. Use as a geographic alternative in the same move search.
Berkshire School
2.2 mi away. Use as a geographic alternative in the same move search.
About Undermountain
Undermountain is a public elementary school in Sheffield, MA, part of Southern Berkshire. Undermountain serves approximately 257 students, and covers grades Pre-K-5th, and has a 9.5:1 student-teacher ratio. Undermountain has a current MySchoolScout rating of 8.0 out of 10 and ranks #355 of 1,793 schools in MA.
Structured state assessment records for Undermountain show 41% math proficiency (multi-year average, 2009-2025) and 45% reading/ELA proficiency (multi-year average, 2009-2025).
- This school 8.0 · Excellent
- District avg 8.1
- MA avg 6.3
What Parents Should Know
At 9.5:1 students to teachers, Undermountain sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.
Undermountain 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 · 3/3 metricsView breakdown
View breakdown
View breakdown
Undermountain — Students at Undermountain score 37% proficient, which is below what's typical for similar communities (expected: 45%).
Test Scores MA MCAS (2024-25)
Based on 86 test records from MA state assessments. About our data
Proficiency Trend
↓ DecliningAverage 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 Undermountain Compares
See how Undermountain performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Location
PO Box 326, Sheffield, MA 01257
Nearby Alternatives
Families considering Undermountain may also want to explore other elementary schools in the area. Salisbury Central School (rated 8.5/10, 9.9 miles away, in nearby Lakeville), which scores slightly higher. Another option is New Marlborough Central (rated 8.2/10, 5.5 miles away), with a very similar rating. Additionally, Muddy Brook Regional Elementary School (rated 8.1/10, 10.0 miles away, in nearby Great Barrington), with a very similar rating. For more schools in Sheffield, see our Sheffield schools guide .
Nearby Schools
20 within 15.9 mi| School | Distance | Rating |
|---|---|---|
| Mt Everett Regional Sheffield | 0.0 mi | 6.7 |
| BERKSHIRE SCHOOL Sheffield | 2.2 mi | 7.2 |
| South Egremont Sheffield | 4.3 mi | — |
| North Canaan Elementary School North Canaan | 5.5 mi | 7.3 |
| BERKSHIRE WALDORF SCHOOL Great Barrington | 6.0 mi | 5.2 |
| BARD ACADEMY AT SIMONS ROCK Great Barrington | 7.1 mi | 6.6 |
| New Marlborough Central Sheffield | 5.5 mi | 8.2 |
| SALISBURY SCHOOL Salisbury | 7.5 mi | 7.3 |
| BERKSHIRE MEADOWS Housatonic | 8.6 mi | — |
| W.E.B. Du Bois Regional Middle School Great Barrington | 9.9 mi | 7.6 |
| Muddy Brook Regional Elementary School Great Barrington | 10.0 mi | 8.1 |
| Salisbury Central School Lakeville | 9.9 mi | 8.5 |
| Monument Mt Regional High Great Barrington | 10.2 mi | 6.1 |
| Lee H. Kellogg School Falls Village | 10.4 mi | 7.9 |
| Housatonic Valley Regional High School Falls Village | 11.7 mi | 5.4 |
| THE HOTCHKISS SCHOOL Lakeville | 11.6 mi | 7.2 |
| BERKSHIRE WALDORF HIGH SCHOOL Stockbridge | 12.8 mi | 5.8 |
| INDIAN MOUNTAIN SCHOOL Lakeville | 12.7 mi | 6.6 |
| Botelle Elementary School Norfolk | 12.6 mi | 5.4 |
| Cornwall Consolidated School West Cornwall | 15.9 mi | 7.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 01257 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$80,227
Median Home Value
$432,100
Median Rent
$1,161/mo
Population
2,331
College Educated
40.5%
Homeownership
71.9%
Poverty Rate
11.5%
Median Age
55
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Ezra H Baker Innovation School West Dennis, MA | 8.0 |
| Jackson Street Northampton, MA | 8.0 |
| Lanesborough Elementary Lanesborough, MA | 8.0 |
| Leeds Leeds, MA | 8.0 |
| Mary Lee Burbank Belmont, MA | 8.0 |
| North Falmouth Elementary North Falmouth, MA | 8.0 |
Frequently Asked Questions
Common questions about Undermountain
What grades does Undermountain serve?
Undermountain serves students in grades Pre-K through 5th.
How many students attend Undermountain?
Undermountain has an enrollment of approximately 257 students.
What is the student-teacher ratio at Undermountain?
The student-teacher ratio at Undermountain is 9.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Undermountain rank in MA?
Undermountain ranks #355 of 1,793 schools in MA.
What is Undermountain's MySchoolScout rating?
Undermountain has a current MySchoolScout rating of 8.0 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 Undermountain?
Based on loaded state assessment records, Undermountain has 41% math proficiency (multi-year average, 2009-2025) and 45% reading/ELA proficiency (multi-year average, 2009-2025).
Is Undermountain a charter school?
No, Undermountain is not a charter school. It is a traditional public school operated by the local school district.
Is Undermountain a Title I school?
No, Undermountain is not currently a Title I school.
Explore More Schools
Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 257
- Student-Teacher Ratio
- 9.5:1
- Teachers (FTE)
- 27
- Type
- regular
- Setting
- Distant Rural
- County
- Berkshire County
- Chronic Absenteeism (SY 2022-23)
- 21.4%
- Phone
- (413) 229-8754
Resources & Links
District
Southern Berkshire- District Enrollment
- 614
- Schools in District
- 4
- Per-Pupil Spending
- $34,581
- District Rank
- #2 of 3
Other Schools in This District
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