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Main Dunstable School

Public Grades K-5
61st
SchoolDigger Rank ?
of 230 New Hampshire Elementary Schools
Better than 73% of New Hampshire elementary schools
Summary

Main Dunstable School is a public elementary school in Nashua, New Hampshire, serving 359 students in kindergarten through fifth grade. It is part of the Nashua School District, but its results are considerably stronger than the district’s overall profile. For 2025–2026, the school ranked 61st out of 230 New Hampshire schools, placing it in the 73rd percentile and earning a four-star rating. It also has a relatively low reported free- and reduced-price lunch rate of 14.21%, providing important context when comparing results with nearby schools serving different student populations.

Academically, Main Dunstable School exceeded both district and state averages in every reported subject. Proficiency was 56% in mathematics, 62% in reading, and 49% in science, compared with 33%, 43%, and 27% across the district. Reading is the school’s most consistent strength, with especially strong fourth-grade performance at 72%. Mathematics remains well above district and state levels, although it fell from 70% to 56% in the latest year. Science also declined sharply from an unusually strong 72% to 49%, though it remains above state and district results. The school’s ranking dropped from 26th statewide the prior year, so families may want to watch whether recent declines are temporary.

Among nearby elementary schools, Main Dunstable School ranks behind Bicentennial Elementary School and New Searles School, but ahead of Broad Street Elementary School, Sunset Heights School, and several other local schools. Compared with the strongest nearby schools, mathematics is the main opportunity for improvement: Bicentennial Elementary School leads by 18 points and New Searles School by 10 points. The school’s relatively high student-teacher ratio and recent special-education subgroup decline are additional factors worth exploring when evaluating fit.

359
Students ?
13.8
Student/teacher ratio ?
$14,287
Per pupil spending ?
14.2%
Free/discounted lunch ?
 20 Whitford Rd
       Nashua, NH  03062-1437

(603) 966-2320

District: Nashua School District

Racial breakdown:

White:
57.7%
Asian:
20.3%
Hispanic:
12.0%
more
 See top rated New Hampshire elementary schools

 Compare Main Dunstable School to nearby elementary schools!
At a glance
Ranking trend: Declining — 89th percentile in 2015 → 73rd in 2026
Strengths
Test scores above the New Hampshire average (56% vs 46% meeting standards)
Among the top-ranked schools in Nashua School District
Above the New Hampshire median (73rd percentile)
Worth a look
!Ranking has slipped — down 16 percentile points since 2015
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school56%
District avg34%
New Hampshire avg46%
61st of 230
New Hampshire public elementary schools ?
Top 27%▼ down 8 pts since 2017
From top 18% (2017) to top 27% (2026)
See the entire ranking list of New Hampshire Elementary Schools →
SchoolDigger rating ?
3rd of 12Elementary Schools in the Nashua School District
128th of 166Nashua School District among New Hampshire districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankNew Hampshire percentileRating
202666.961 of 23073.5%★★★★☆
202583.726 of 22488.4%★★★★☆
202479.738 of 23483.8%★★★★☆
202378.937 of 23784.4%★★★★☆
202275.841 of 23382.4%★★★★☆
202177.037 of 21182.5%★★★★☆
201980.431 of 23186.6%★★★★☆
201876.334 of 23185.3%★★★★☆
201776.642 of 22981.7%★★★★☆
201580.923 of 20688.8%★★★★☆
201485.915 of 24293.8%★★★★★
201371.756 of 24176.8%★★★★☆
201264.287 of 24163.9%★★★☆☆
201160.499 of 23758.2%★★★☆☆
201055.9117 of 24251.7%★★★☆☆
200958.0108 of 24055.0%★★★☆☆
200868.270 of 23670.3%★★★★☆
200773.652 of 23778.1%★★★★☆
200679.342 of 23882.4%★★★★☆

Asian

YearAvg scoreStatewide rankNew Hampshire percentileRating
202568.62 of 333.3%★★★★☆
202470.53 of 650.0%★★★★☆
202361.93 of 425.0%★★★★☆
201873.31 of 366.7%★★★★★

Female

YearAvg scoreStatewide rankNew Hampshire percentileRating
202670.442 of 18477.2%★★★★☆
202585.816 of 18291.2%★★★★★
202477.930 of 18784.0%★★★★☆
202379.028 of 19385.5%★★★★☆
202277.130 of 18784.0%★★★★☆
202166.447 of 16070.6%★★★★☆
201975.433 of 19282.8%★★★★☆
201874.231 of 19083.7%★★★★☆

Male

YearAvg scoreStatewide rankNew Hampshire percentileRating
202659.464 of 18465.2%★★★☆☆
202577.431 of 18683.3%★★★★☆
202480.229 of 19385.0%★★★★☆
202375.641 of 19979.4%★★★★☆
202269.251 of 19473.7%★★★★☆
202184.023 of 16886.3%★★★★☆
201982.224 of 19587.7%★★★★☆
201878.027 of 19586.2%★★★★☆

Special Education

YearAvg scoreStatewide rankNew Hampshire percentileRating
202643.641 of 6637.9%★★☆☆☆
202468.019 of 7173.2%★★★★☆
202352.129 of 7058.6%★★★☆☆
202245.133 of 5944.1%★★☆☆☆
201932.945 of 6025.0%★☆☆☆☆

White

YearAvg scoreStatewide rankNew Hampshire percentileRating
202665.166 of 22971.2%★★★★☆
202581.728 of 22387.4%★★★★☆
202476.338 of 22883.3%★★★★☆
202372.158 of 23375.1%★★★★☆
202259.785 of 22962.9%★★★☆☆
202154.097 of 20953.6%★★★☆☆
201968.560 of 22973.8%★★★★☆
201863.273 of 22767.8%★★★☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Female (2026)77th percentile+4 vs school
White (2026)71st percentile~ school
Male (2026)65th percentile-8 vs school
Special Education (2026)38th percentile-36 vs school
Asian (2025)33rd percentile-55 vs school
By subject vs New Hampshire (2025-2026) ?
Reading62%+7 vs state
Mathematics56%+12 vs state
Science49%+11 vs state

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Schools Near Main Dunstable School

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Frequently Asked Questions about Main Dunstable School

Main Dunstable School ranks 61st of 230 New Hampshire elementary schools. SchoolDigger rates this school 4 stars out of 5.

Students who attend Main Dunstable School usually go on to attend:

High : Nashua High School South

In the 2024-25 school year, 359 students attended Main Dunstable School.

Students at Main Dunstable School are 58% White, 20% Asian, 12% Hispanic, 9% Two or more races, 1% African American.

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Latest New Hampshire data All new data »
2025–26 NH SAS & SAT test scoresNewSep 7, 2026
2024–25 dropout rates & graduation ratesNov 12, 2025
2024–25 NH SAS & SAT test scoresSep 6, 2025
2015–16 through 2023–24 dropout rates & graduation ratesJul 30, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the New Hampshire Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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