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Wilton-Lyndeboro Middle School

Public Grades 6-8
88th
SchoolDigger Rank ?
of 138 New Hampshire Middle Schools
Better than 36% of New Hampshire middle schools
Summary

Wilton-Lyndeboro Middle School is a small public school in Wilton, New Hampshire, serving 130 students in grades 6–8 as part of the Wilton-Lyndeborough Cooperative School District. Its small size may support close relationships and individualized attention, and its reported student-teacher ratio of 8.6:1 is the lowest among the nearby schools reviewed. However, the school ranked 88th of 138 New Hampshire middle schools, placing it around the 36th percentile and earning a two-star rating.

Academic results are mixed, with mathematics representing the clearest challenge. Overall proficiency was 34% in math, 50% in reading, and 36% in science, compared with statewide averages of 44%, 55%, and 38%. Math performance improved substantially from 23% to 34% in the latest year, but results remained consistently weak across sixth, seventh, and eighth grades. Reading performance varies sharply by grade: only 30% of sixth graders were proficient, compared with 50% of seventh graders and an encouraging 73% of eighth graders. That eighth-grade reading result was stronger than most nearby schools and suggests the school can produce excellent outcomes in certain grades. Science was close to the state average, though results have fluctuated considerably from year to year.

Compared with nearby schools, Wilton-Lyndeboro Middle School performs better overall than Milford Middle School in reading and science and exceeds Boynton Middle School in all three subjects. It trails higher-performing schools such as Academy for Science and Design Charter, Hollis-Brookline Middle School, and Amherst Middle School by wide margins. The most important priorities appear to be strengthening math across all grades, improving sixth-grade reading support, and sustaining the promising eighth-grade reading results.

130
Students ?
8.6
Student/teacher ratio ?
$22,386
Per pupil spending ?
23.8%
Free/discounted lunch ?
 57 School Rd.
       Wilton, NH  03086-0255

(603) 732-9230

District: Wilton-Lyndeborough Cooperative School District


Students who attend Wilton-Lyndeboro Middle School usually attend:

High:    Wilton-Lyndeboro Senior High School

Feeder schools for Wilton-Lyndeboro Middle School:

Elementary:    Florence Rideout Elementary School
    Lyndeborough Central School
Racial breakdown:

White:
93.8%
Hispanic:
3.1%
Two or more races:
2.3%
more
 See top rated New Hampshire middle schools

 Compare Wilton-Lyndeboro Middle School to nearby middle schools!
At a glance
▼ Ranking trend: Declining — 48th percentile in 2016 → 36th in 2026
Strengths
✓Small classes — about 9 students per teacher
Worth a look
!Test scores below the New Hampshire average (40% vs 46% meeting standards)
!Ranking has slipped — down 12 percentile points since 2016
!Mathematics scores 10 pts below the New Hampshire average
Students meeting standards (2025-2026) ?
This school40%
District avg41%
New Hampshire avg46%
88th of 138
New Hampshire public middle schools ?
Bottom 36%▼ down 12 pts since 2016
From bottom 48% (2016) to bottom 36% (2026)
See the entire ranking list of New Hampshire Middle Schools →
★★★★★
SchoolDigger rating ?
116th of 166Wilton-Lyndeborough Cooperative 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
202639.088 of 13836.2%★★☆☆☆
202535.089 of 13232.6%★★☆☆☆
202436.287 of 13033.1%★★☆☆☆
202341.382 of 13438.8%★★☆☆☆
202256.447 of 13063.8%★★★☆☆
202151.057 of 12554.4%★★★☆☆
201939.279 of 12838.3%★★☆☆☆
201835.390 of 13131.3%★★☆☆☆
201739.383 of 12533.6%★★☆☆☆
201649.870 of 13447.8%★★☆☆☆
201528.580 of 10725.2%★☆☆☆☆
201420.5114 of 13213.6%★☆☆☆☆
201313.0122 of 1316.9%☆☆☆☆☆
201225.6106 of 13119.1%★☆☆☆☆
201126.0101 of 12821.1%★☆☆☆☆
201010.2121 of 1274.7%☆☆☆☆☆
200911.3118 of 1277.1%☆☆☆☆☆
200821.1112 of 12913.2%★☆☆☆☆
200743.277 of 12538.4%★★☆☆☆
200661.142 of 12666.7%★★★☆☆

Female

YearAvg scoreStatewide rankNew Hampshire percentileRating
202635.075 of 11333.6%★★☆☆☆
202534.574 of 11233.9%★★☆☆☆
202445.457 of 11048.2%★★☆☆☆
202335.574 of 11435.1%★★☆☆☆
202258.342 of 11563.5%★★★☆☆
202146.453 of 11353.1%★★★☆☆
201949.055 of 11451.8%★★★☆☆
201843.375 of 11635.3%★★☆☆☆

Male

YearAvg scoreStatewide rankNew Hampshire percentileRating
202641.570 of 12142.1%★★☆☆☆
202538.575 of 11635.3%★★☆☆☆
202432.079 of 11330.1%★★☆☆☆
202349.655 of 11753.0%★★★☆☆
202255.247 of 11759.8%★★★☆☆
202155.145 of 11661.2%★★★☆☆
201934.877 of 11331.9%★★☆☆☆
201828.885 of 11425.4%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankNew Hampshire percentileRating
201948.222 of 4854.2%★★★☆☆

White

YearAvg scoreStatewide rankNew Hampshire percentileRating
202636.986 of 13636.8%★★☆☆☆
202533.791 of 13130.5%★★☆☆☆
202433.786 of 12832.8%★★☆☆☆
202340.380 of 13239.4%★★☆☆☆
202255.548 of 12962.8%★★★☆☆
202152.753 of 12356.9%★★★☆☆
201939.775 of 12640.5%★★☆☆☆
201836.887 of 12932.6%★★☆☆☆
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)
Special Education (2019)54th percentile+16 vs school
Male (2026)42nd percentile+6 vs school
White (2026)37th percentile~ school
Female (2026)34th percentile-3 vs school
By subject vs New Hampshire (2025-2026) ?
Reading50%-5 vs state
Science36%~ state avg
Mathematics34%-10 vs state

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Frequently Asked Questions about Wilton-Lyndeboro Middle School

In the 2024-25 school year, 130 students attended Wilton-Lyndeboro Middle School.

Students who attend Wilton-Lyndeboro Middle School usually go on to attend Wilton-Lyndeboro Senior High School

Wilton-Lyndeboro Middle School ranks 88th of 138 New Hampshire middle schools. SchoolDigger rates this school 2 stars out of 5.

Students at Wilton-Lyndeboro Middle School are 94% White, 3% Hispanic, 2% Two or more races.

Rate Wilton-Lyndeboro Middle School!



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Latest New Hampshire data All new data »
2025–26 NH SAS & SAT test scoresSep 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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