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Long River Middle School

Public Grades 6-8
49th
SchoolDigger Rank ?
of 258 Connecticut Middle Schools
Better than 81% of Connecticut middle schools
Summary

Long River Middle School, part of Regional School District 16 in Prospect, CT, serves 434 students in grades 6–8 and has climbed to a top-50 state ranking. The school currently ranks 49th out of 258 middle schools statewide (81st percentile), up from 105th in 2015–2016. In recent assessments, Long River beat state averages significantly across all subjects — 8th grade math proficiency hit 64.7% vs. the state's 41.9%, 8th grade science reached 71.7% vs. 50.9%, and 7th/8th grade ELA exceeded state rates by roughly 20 points.

The school also excels at attendance and equity. Chronic absenteeism is just 4.3%, far below the state average of 16.4% and an improvement from 10.2% in 2022–2023. About 30% of students qualify for free/reduced lunch, yet this group ranks 16th out of 111 schools statewide (86th percentile) — a sign of strong support for economically disadvantaged learners. Add a student-teacher ratio of 11.1 and per-student spending of $15,463, and Long River delivers efficient, effective instruction.

Long River also compares favorably to neighbors. Memorial Middle School in Middlebury has a wealthier student body (11.4% free/reduced lunch) and spends more per student ($18,459), yet Long River posted stronger 7th grade ELA (73.7% vs. 50.3%) and 8th grade math (64.7% vs. 59.2%). Urban peers like West Side Middle School and City Hill Middle School lag far behind in both proficiency and attendance. One area for growth: the school's White student subgroup ranks 56th of 150 (63rd percentile), slightly below the school's overall standing. Still, Long River's decade-long climb from the bottom half to the top quintile makes it a standout in the region.

434
Students ?
11.1
Student/teacher ratio ?
$21,126
Per pupil spending ?
29.7%
Free/discounted lunch ?
 38 Columbia Ave.
       Prospect, CT  06712

(203) 758-4421

District: Regional School District 16


Students who attend Long River Middle School usually attend:

High:    Woodland Regional High School

Feeder schools for Long River Middle School:

Elementary:    Laurel Ledge School
Racial breakdown:

White:
78.8%
Hispanic:
12.7%
African American:
4.6%
more
 See top rated Connecticut middle schools

 Compare Long River Middle School to nearby middle schools!
At a glance
Ranking trend: Improving — 57th percentile in 2016 → 81st in 2026
Strengths
Test scores above the Connecticut average (66% vs 48% meeting standards)
Ranks in the top 19% of Connecticut middle schools
Ranking is trending up — up 24 percentile points since 2016
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school66%
District avg66%
Connecticut avg48%
49th of 258
Connecticut public middle schools ?
Top 19%▲ up 24 pts since 2016
From top 43% (2016) to top 19% (2026)
See the entire ranking list of Connecticut Middle Schools →
SchoolDigger rating ?
27th of 153Regional School District 16 among Connecticut 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 rankConnecticut percentileRating
202680.249 of 25881.0%★★★★☆
202575.760 of 25276.2%★★★★☆
202468.581 of 25067.6%★★★☆☆
202373.571 of 24971.5%★★★★☆
202277.756 of 25077.6%★★★★☆
202180.558 of 27578.9%★★★★☆
201973.876 of 25970.7%★★★★☆
201875.767 of 24973.1%★★★★☆
201760.0102 of 25059.2%★★★☆☆
201658.4105 of 24657.3%★★★☆☆
201562.1111 of 28060.4%★★★☆☆
201374.583 of 27870.1%★★★★☆
201272.295 of 27265.1%★★★☆☆
201171.0101 of 26962.5%★★★☆☆
201066.2119 of 26855.6%★★★☆☆
200968.4108 of 25557.6%★★★☆☆
200862.4122 of 25251.6%★★★☆☆
200763.0119 of 25052.4%★★★☆☆
200661.0121 of 24851.2%★★★☆☆

Female

YearAvg scoreStatewide rankConnecticut percentileRating
202671.346 of 16371.8%★★★★☆
202565.862 of 16462.2%★★★☆☆
202454.476 of 16152.8%★★★☆☆
202369.353 of 16066.9%★★★☆☆
202276.244 of 16673.5%★★★★☆
202180.743 of 23581.7%★★★★☆
201966.071 of 16958.0%★★★☆☆
201868.563 of 16060.6%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankConnecticut percentileRating
202679.316 of 11185.6%★★★★☆
202473.128 of 11475.4%★★★★☆
202394.33 of 10997.2%★★★★★
202181.933 of 21884.9%★★★★☆
201939.265 of 10437.5%★★☆☆☆

Male

YearAvg scoreStatewide rankConnecticut percentileRating
202673.544 of 16373.0%★★★★☆
202571.250 of 16269.1%★★★★☆
202465.460 of 15761.8%★★★☆☆
202367.954 of 15865.8%★★★☆☆
202271.653 of 16968.6%★★★☆☆
202172.163 of 22471.9%★★★★☆
201965.269 of 16758.7%★★★☆☆
201869.955 of 16466.5%★★★☆☆

Special Education

YearAvg scoreStatewide rankConnecticut percentileRating
202177.834 of 24486.1%★★★★☆

White

YearAvg scoreStatewide rankConnecticut percentileRating
202662.956 of 15062.7%★★★☆☆
202554.570 of 15354.2%★★★☆☆
202444.792 of 15440.3%★★☆☆☆
202359.962 of 15860.8%★★★☆☆
202263.055 of 15163.6%★★★☆☆
202164.958 of 17566.9%★★★☆☆
201952.181 of 16651.2%★★★☆☆
201856.876 of 16854.8%★★★☆☆
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)
Special Education (2021)86th percentile+7 vs school
Low Socio Economic Status (2026)86th percentile+5 vs school
Male (2026)73rd percentile-8 vs school
Female (2026)72nd percentile-9 vs school
White (2026)63rd percentile-18 vs school
By subject vs Connecticut (2025-2026) ?
Science72%+21 vs state
English Language Arts67%+15 vs state
Mathematics63%+19 vs state

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Frequently Asked Questions about Long River Middle School

In the 2024-25 school year, 434 students attended Long River Middle School.

Long River Middle School ranks 49th of 258 Connecticut middle schools. SchoolDigger rates this school 4 stars out of 5.

Students at Long River Middle School are 79% White, 13% Hispanic, 5% African American, 2% Asian, 2% Two or more races.

Students who attend Long River Middle School usually go on to attend Woodland Regional High School

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Latest Connecticut data All new data »
2024–25 through 2025–26 attendance data & graduation ratesNewAug 31, 2026
2025–26 NGSS, SAT & SBAC test scoresNewAug 31, 2026
2024–25 school spending dataApr 2, 2026
2024–25 attendance dataNov 6, 2025


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