Very Good
#324 of 1,791 schools in MA
Top 18% in state
Swallow/union School
Elementary School · Groton-Dunstable
522 Main Street, Dunstable, MA 01827
Enrollment
320
Student-Teacher
13.3:1
Score
7.7
Grades
Kindergarten – 4th
Enrollment
320
Student-Teacher
13.3:1
Score
7.7
Grades
Kindergarten – 4th
Updated
2022-23
Updated 2022-23
How this school compares
Massachusetts elementary schools
#203 of 1,022
In district
#1 of 5
Groton-Dunstable
Equity
9.9 / 10
Exceptional
About Swallow/union School
Swallow/Union School serves 320 students in kindergarten through fourth grade in Dunstable, Massachusetts, earning recognition as one of the state's top-performing elementary schools. With a student-teacher ratio of 13.3:1 and 24 full-time equivalent teachers, the school provides personalized attention that translates into impressive academic results. The school's students demonstrate strong academic achievement, with 87% reaching proficiency or above in mathematics and 77% meeting or exceeding standards in English Language Arts.
These results have earned Swallow/Union School a ranking of #138 out of 1,796 elementary schools statewide, placing it in the 92nd percentile among Massachusetts schools. The school community reflects the affluent character of the surrounding area, where the median household income reaches $193,583 and 59% of residents hold bachelor's degrees or higher. With a poverty rate of just 1.0% and median home values of $592,100, families in this ZIP code of 3,359 residents are well-positioned to support their children's educational journey.
Swallow/Union School is situated in a rural setting near town on Main Street, offering students the benefits of a close-knit community atmosphere while maintaining access to quality educational resources and strong academic programming.
What Parents Should Know
Located in a rural area, Swallow/union School may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Swallow/union School — Students at Swallow/union School score 82% proficient, which is above what's typical for similar communities (expected: 59%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
0%
Students qualifying for federal meal assistance
Test Scores MA MCAS (2024-25)
Based on 34 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: 7.4/10.
How Swallow/union School Compares
See how Swallow/union School performs across key quality dimensions compared to state benchmarks.
Performance Trends
Math proficiency has improved from 82% (2019) to 87% (2022). Reading/ELA proficiency has declined from 82% (2019) to 77% (2022).
Location
522 Main Street, Dunstable, MA 01827
Nearby Alternatives
Families considering Swallow/union School may also want to explore other elementary schools in the area. Rita E. Miller Elementary School (rated 7.2/10, 3.4 miles away, in nearby Westford), with a comparable rating. Another option is Bicentennial Elementary School (rated 6.5/10, 2.8 miles away, in nearby Nashua), a more accessible option. Additionally, WORLD ACADEMY (rated 6.4/10, 2.7 miles away, in nearby Nashua), a more accessible option. For more schools in Dunstable, see our Dunstable schools guide .
Nearby Schools
20 within 4.2 mi| School | Distance | Rating |
|---|---|---|
| WORLD ACADEMY Nashua | 2.7 mi | 6.4 |
| Bicentennial Elementary School Nashua | 2.8 mi | 6.5 |
| Tyngsborough Elementary Tyngsborough | 2.3 mi | 4.1 |
| 2ND NATURE ACADEMY Nashua | 2.8 mi | 7.5 |
| GRANITE START EARLY LEARNING CENTER Nashua | 3.2 mi | — |
| New Searles School Nashua | 3.5 mi | 6.2 |
| Main Dunstable School Nashua | 3.5 mi | 6.1 |
| ACADEMY OF NOTRE DAME Tyngsboro | 2.9 mi | 7.3 |
| LITTLE ANGELS ACADEMY Tyngsboro | 3.0 mi | — |
| Rita E. Miller Elementary School Westford | 3.4 mi | 7.2 |
| Groton Dunstable Regional Groton | 3.3 mi | 6.4 |
| BISHOP GUERTIN HIGH SCHOOL Nashua | 4.5 mi | 6.2 |
| Fairgrounds Middle School Nashua | 4.8 mi | 5.5 |
| Stony Brook School Westford | 4.7 mi | 8.1 |
| Fairgrounds Elementary School Nashua | 5.0 mi | 3.4 |
| Sunset Heights School Nashua | 4.7 mi | 5.4 |
| MicroSociety Academy Charter School Foundation Nashua | 5.0 mi | 4.8 |
| Innovation Academy Charter School Tyngsboro | 3.9 mi | 5.5 |
| Tyngsborough High School Tyngsborough | 4.1 mi | 6.4 |
| Tyngsborough Middle Tyngsborough | 4.2 mi | 4.9 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 01827 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$202,379
Median Home Value
$624,300
Median Rent
$1,500/mo
Population
3,375
College Educated
59.9%
Homeownership
95.9%
Avg Commute
29.8 min
Poverty Rate
1%
Median Age
41.6
Community Profile
The community surrounding Swallow/union School has a median household income of $202,379. It is a well-educated community where 60% of adults hold a bachelor's degree or higher. The median home value in the area is $624,300, with a median rent of $1,500/month. The local poverty rate of 1.0% is relatively low. The average commute for residents is 30 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Academy Avenue Weymouth, MA | 7.7 |
| Adams Elementary School East Boston, MA | 7.7 |
| Alfred G. Zanetti Montessori Magnet School Springfield, MA | 7.7 |
| Bates Salem, MA | 7.7 |
| Elias Brookings Springfield, MA | 7.7 |
| Ezra H Baker Innovation School West Dennis, MA | 7.7 |
Frequently Asked Questions
Common questions about Swallow/union School
What grades does Swallow/union School serve?
Swallow/union School serves students in grades Kindergarten through 4th.
How many students attend Swallow/union School?
Swallow/union School has an enrollment of approximately 320 students.
What is the student-teacher ratio at Swallow/union School?
The student-teacher ratio at Swallow/union School is 13.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Swallow/union School rank in MA?
Swallow/union School is ranked #324 out of 1,791 schools in MA.
What is Swallow/union School's MySchoolScout rating?
Swallow/union School has a composite rating of 7.7 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Swallow/union School?
Based on the most recent state assessment data, Swallow/union School has 80.6% math proficiency and 76.5% reading/ELA proficiency.
Is Swallow/union School a charter school?
No, Swallow/union School is not a charter school. It is a traditional public school operated by the local school district.
Is Swallow/union School a Title I school?
No, Swallow/union School is not currently a Title I school.
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (Dunstable). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 4th
- Enrollment
- 320
- Student-Teacher Ratio
- 13.3:1
- Teachers (FTE)
- 24
- Type
- regular
- Setting
- Fringe Rural
- County
- Middlesex County
- Phone
- (978) 649-7281
- Data Year
- 2023–2024
Resources & Links
District
Groton-Dunstable- District Enrollment
- 2,305
- Schools in District
- 5
- Per-Pupil Spending
- $21,709
- District Rank
- #1 of 5
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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