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SCHOOL COMMUNITY·OYSTER RIVER COOP SCHOOL DISTRICT·NCES 330552000352

Mast Way School

23 Mast Rd., Lee, NH 03861 · (603) 659-3001 · Strafford County
GRADES KG–04ELEMENTARY41-RURALREGULAR SCHOOL348 STUDENTS
Enrollment
348
Elementary
DISTRICT 229 · STATE 249
Student : Teacher
12.9:1
27 FTE teachers
DISTRICT 13.4:1 · STATE 11.0:1
Free / Reduced Lunch
8%
29 students
DISTRICT 8% · STATE 26%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
70
Grade 1
67
Grade 2
77
Grade 3
70
Grade 4
64
Student demographics
White
29083%
DISTRICT 85% · STATE 81%
Hispanic
185%
DISTRICT 3% · STATE 8%
Black
41%
DISTRICT 1% · STATE 2%
Asian
216%
DISTRICT 6% · STATE 3%
Two+
154%
DISTRICT 5% · STATE 5%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
17651%
Female
17249%

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Test scores

NHSAS 2024-25 . % Above Proficient
English Language Arts
75.0%
NH avg 55.2%
Math
74.0%
NH avg 43.0%
Source: NHSAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of NH schools after controlling for student poverty
Actual proficiency
74.7%
composite math + reading, all grades
Predicted
58.2%
based on NH schools with similar FRL share
Beats by
+16.5pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
348
-4 (-1%) vs 2017
Student : Teacher
12.9:1
was 15.0:1
% White
83%
was 85%
% Hispanic
5%
was 2%
% Black
1%
was 1%
% Asian
6%
was 5%
Source: NCES Common Core of Data

About Mast Way School

Mast Way School is one of the mid-sized elementary-level communitys in Lee, New Hampshire, part of Oyster River Coop School District, with 348 students on its rolls from grades K through 4. Enrollment runs roughly 40% larger than the state mean of about 249.

Mast Way School is one of 5 schools operated by Oyster River Coop School District, a district that enrolls 2,097 students overall.

For racial and ethnic makeup, Mast Way School records that nearly all students (83%) are White. The remainder comes out to 6% Asian, 5% Hispanic, 4% multiracial.

Looking at the economic backdrop, Staff filings list 27 full-time-equivalent teachers, which works out to roughly 12.9:1 students per teacher. The state averages around 11.0:1, so this campus is higher than the state norm typical. About 8% of enrolled students meet the income threshold for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. Set against Strafford County (around 26%), the school's rate is somewhat below typical.

With demographic context factored in, Mast Way School is in the OUTPERFORMING tier of the BeatsExpectations model, which fits a per-state line through proficiency and FRL share. Schools with this campus's poverty mix typically land near 58.2%; this one delivers 74.7%, a residual of +16.5 points.

In the surrounding community, community-level numbers for Strafford County indicate median household income runs about $88,570, roughly 39% of adults have completed at least a four-year degree, and roughly 5% of residents live below the federal poverty line. Mast Way School is one of 39 public schools in Strafford County (combined enrollment of about 13,978 students).

Moharimet School is the nearest neighboring public school, about 4.3 miles from this campus. Counting just inside five miles, 7 other public schools cluster around Mast Way School. Among the 8 schools in that immediate cluster with test data (this one included), Mast Way School ranks 1st on composite proficiency, ahead of the local average of 63.0%.

Geographically, the school is in a rural area.

Looking at the recent track record. Over the past 7-year window, the student count stayed largely flat: 352 students in 2018 compared to 348 in 2025. The student-to-teacher ratio tightened from 15.0:1 in 2018 to 12.9:1 today.

Within the allk12 community for this school, the feed for Mast Way School typically covers enrollment questions, classroom assignments, and PTA news. Members of the school community can share what they know.

Strafford County at a glance

View full county profile
Population
132,575
Census ACS
Median income
$88,570
Household, ACS
Bachelor's+
39%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
39
13,978 students

Quick facts

School name
Mast Way School
District
Oyster River Coop School District
Address
23 Mast Rd., Lee, NH 03861
Phone
(603) 659-3001
County
Strafford County
Level
Elementary
Grade range
KG–04
Total enrollment
348
Teachers (FTE)
27
Student–teacher ratio
12.9:1
Free/Reduced lunch
29 (8%)
Locale
41-Rural: Fringe
NCES ID
330552000352
Charter school
No
Virtual school
No

Related schools

Other schools in Oyster River Coop School District
Nearby schools

Frequently asked questions

About Mast Way School
How large is Mast Way School?
Mast Way School enrolls approximately 348 students in grades KG-04.
What age range does Mast Way School serve?
Mast Way School serves students from grade KG through grade 04.
How many students per teacher at Mast Way School?
Approximately 12.9:1 students per teacher at Mast Way School.
How diverse is Mast Way School?
Mast Way School reports a student body of 83% White, 5% Hispanic, 1% Black, 6% Asian, 4% Two or more.
Is Mast Way School public or private?
Mast Way School is a public K-12 school, overseen by Oyster River Coop School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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