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John F. Kennedy School

Public Grades 3-5
331st
SchoolDigger Rank ?
of 491 Connecticut Elementary Schools
Better than 33% of Connecticut elementary schools
Summary

John F. Kennedy School is an elementary school in Windsor, CT, serving 412 students in grades 3–5 as part of the Windsor School District. The school has earned a stable 2-star state rating for years, consistently ranking in the low-to-mid range among Connecticut elementary schools. While it's not a top performer academically, parents can count on consistency—JFK hasn't declined over the past decade, and it has several clear bright spots.

One of the school's biggest strengths is attendance. Only 9.7% of students were chronically absent in 2025–2026, far below the district's 14.3% and the state's 16.4%—a pattern that has held for years. JFK also shines in upper-grade reading and science: 5th-grade ELA proficiency reached 49.6%, well above the district average, and 5th-grade science hit 47.5%. Perhaps most encouraging, the school appears to add value over time. Students arrive in 3rd grade below district averages, but by 5th grade they're outperforming the district in ELA and science, and beating nearby Clover Street School (just 0.66 miles away) in most upper-grade subjects.

The challenges are equally clear. Third-grade readiness is a concern—only 36.8% of 3rd graders were proficient in ELA, below both district and state averages and well behind Clover Street's 49.1%. Fifth-grade math is the school's biggest weakness, with just 29.9% proficient in 2025–2026, a persistent pattern over four years. The contrast with STEM Magnet at Annie Fisher School is striking: that school serves a higher-poverty population yet posted 60.5% 5th-grade math proficiency. JFK also serves a lower-poverty population (45.6% free/reduced lunch) than nearly all nearby schools, which suggests room for improvement relative to its demographic profile. Finally, performance across student subgroups has been volatile from year to year, making it worth monitoring how supports for different groups hold up over time.

412
Students ?
11.8
Student/teacher ratio ?
$24,977
Per pupil spending ?
45.6%
Free/discounted lunch ?
 530 Park Ave.
       Windsor, CT  06095

(860) 687-2060

District: Windsor School District


Students who attend John F. Kennedy School usually attend:

Middle:    Sage Park Middle School
High:    Windsor High School
Racial breakdown:

African American:
35.2%
Hispanic:
26.0%
White:
21.8%
more
 See top rated Connecticut elementary schools

 Compare John F. Kennedy School to nearby elementary schools!
At a glance
Ranking trend: Holding steady — 31st percentile in 2016 → 33rd in 2026
Strengths
Small classes — about 12 students per teacher
Worth a look
!Test scores below the Connecticut average (41% vs 51% meeting standards)
!Some student groups rank well below the school's overall statewide standing
!Mathematics scores 13 pts below the Connecticut average
Students meeting standards (2025-2026) ?
This school41%
District avg39%
Connecticut avg51%
331st of 491
Connecticut public elementary schools ?
Bottom 33%▲ up 2 pts since 2016
See the entire ranking list of Connecticut Elementary Schools →
SchoolDigger rating ?
1st of 2Elementary Schools in the Windsor School District
123rd of 153Windsor School District 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
202630.8331 of 49132.6%★★☆☆☆
202532.0315 of 49336.1%★★☆☆☆
202429.5330 of 49733.6%★★☆☆☆
202329.3330 of 49132.8%★★☆☆☆
202229.5334 of 49031.8%★★☆☆☆
202133.2347 of 53835.5%★★☆☆☆
201933.2352 of 52232.6%★★☆☆☆
201827.0385 of 53227.6%★☆☆☆☆
201735.5337 of 51935.1%★★☆☆☆
201629.7359 of 51830.7%★★☆☆☆
201542.8336 of 55139.0%★★☆☆☆
201337.9408 of 55726.8%★☆☆☆☆
201244.6399 of 56429.3%★☆☆☆☆
201128.3457 of 56519.1%★☆☆☆☆
201033.7452 of 57921.9%★☆☆☆☆
200939.8417 of 56626.3%★☆☆☆☆
200832.0441 of 56521.9%★☆☆☆☆
200732.7441 of 56822.4%★☆☆☆☆
200634.8428 of 57024.9%★☆☆☆☆

African American

YearAvg scoreStatewide rankConnecticut percentileRating
202537.912 of 1833.3%★★☆☆☆
202422.814 of 156.7%★☆☆☆☆
202330.613 of 1618.8%★★☆☆☆
202253.56 of 1662.5%★★★★☆
202149.614 of 4165.9%★★★☆☆
201947.214 of 2133.3%★★☆☆☆
201842.712 of 2552.0%★★★☆☆

Female

YearAvg scoreStatewide rankConnecticut percentileRating
202618.1176 of 22521.8%★☆☆☆☆
202528.7158 of 23231.9%★★☆☆☆
202418.7192 of 23719.0%★☆☆☆☆
202321.8179 of 23022.2%★☆☆☆☆
202220.9194 of 23417.1%★☆☆☆☆
202134.3285 of 45537.4%★★☆☆☆
201921.3203 of 24216.1%★☆☆☆☆
201817.7218 of 25915.8%★☆☆☆☆

Hispanic

YearAvg scoreStatewide rankConnecticut percentileRating
202631.886 of 12933.3%★★☆☆☆
202557.731 of 13276.5%★★★★☆
202457.232 of 11171.2%★★★★☆
202350.141 of 10862.0%★★★☆☆
202271.915 of 9984.8%★★★★☆
202180.320 of 17388.4%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankConnecticut percentileRating
202624.652 of 6924.6%★☆☆☆☆
202529.557 of 7726.0%★☆☆☆☆
202426.053 of 7024.3%★☆☆☆☆
202325.554 of 7225.0%★☆☆☆☆
202237.046 of 7034.3%★★☆☆☆
202150.4136 of 30255.0%★★★☆☆
201919.354 of 6010.0%★☆☆☆☆

Male

YearAvg scoreStatewide rankConnecticut percentileRating
202618.2181 of 23222.0%★☆☆☆☆
202515.8198 of 23917.2%★☆☆☆☆
202417.8192 of 23317.6%★☆☆☆☆
202317.2196 of 23115.2%★☆☆☆☆
202218.9194 of 23216.4%★☆☆☆☆
202123.9330 of 44525.8%★☆☆☆☆
201927.8189 of 24723.5%★☆☆☆☆
201821.4214 of 26218.3%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankConnecticut percentileRating
202145.1195 of 37147.4%★★☆☆☆

White

YearAvg scoreStatewide rankConnecticut percentileRating
202628.2208 of 24615.4%★☆☆☆☆
202450.3152 of 25039.2%★★☆☆☆
202335.2196 of 26225.2%★☆☆☆☆
202248.2155 of 25238.5%★★☆☆☆
202141.7207 of 32736.7%★★☆☆☆
201824.2246 of 29616.9%★☆☆☆☆
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)47th percentile+12 vs school
African American (2025)33rd percentile-3 vs school
Hispanic (2026)33rd percentile~ school
Low Socio Economic Status (2026)25th percentile-8 vs school
Male (2026)22nd percentile-11 vs school
Female (2026)22nd percentile-11 vs school
White (2026)15th percentile-17 vs school
By subject vs Connecticut (2025-2026) ?
Science48%-5 vs state
English Language Arts42%-9 vs state
Mathematics38%-13 vs state

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Frequently Asked Questions about John F. Kennedy School

Students who attend John F. Kennedy School usually go on to attend:

Middle : Sage Park Middle School
High : Windsor High School

In the 2024-25 school year, 412 students attended John F. Kennedy School.

John F. Kennedy School ranks 331st of 491 Connecticut elementary schools. SchoolDigger rates this school 2 stars out of 5.

Students at John F. Kennedy School are 35% African American, 26% Hispanic, 22% White, 11% Two or more races, 5% Asian.

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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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