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Walter A. Derynoski Elementary School

Public Grades PK, KG-5
185th
SchoolDigger Rank ?
of 492 Connecticut Elementary Schools
Better than 62% of Connecticut elementary schools
Summary

Walter A. Derynoski Elementary School is a PK–5 school in Southington, CT, serving 549 students — the largest elementary school in the local Southington cluster — and currently ranks 185th out of 491 Connecticut elementary schools, placing it in the 62nd percentile with a 3-star rating. The school sits within the Southington School District, which is rated 3 stars and ranks 53rd out of 153 districts statewide.

The school's standout strength is attendance: its chronic absenteeism rate is just 6.0%, less than half the state average of 16.4% and well below the district average of 11.1%. Among nearby schools, only Zaya A. Oshana Elementary School (3.4%) and Urbin T. Kelley School (4.1%) do better — a sign of a welcoming climate and engaged families. Derynoski also serves a higher-poverty population than many neighbors: roughly 31.7% of students qualify for free or reduced-price lunch, a rate comparable to Flanders Elementary School (36.3%) and William H. Hatton Elementary School (31.9%), yet the school still achieves near-district-average results. In 3rd grade reading, Derynoski students actually outperform the district (69.7% vs. 67.0% proficient).

The most urgent academic concern is math. Derynoski's math proficiency starts near the district average in 3rd grade (67.4% vs. 72.0%) but drops to 61.1% in 4th grade and 55.7% in 5th grade, a widening gap that leaves it well behind same-district peers such as Urbin T. Kelley School (72.9%), South End Elementary School (71.4%), and R. E. Thalberg Elementary School (70.7%) at 5th grade. The school's ranking has also slipped from a 4-star 102nd-place finish in 2021–2022, though it stabilized slightly this year. With excellent attendance, reasonable class sizes (an 11.9 student-teacher ratio), and a strong record of outcomes for special education and low-income students in recent years, Derynoski has solid building blocks — but closing the upper-grade math gap will likely determine whether its ranking climbs back toward its recent peak.

549
Students ?
11.9
Student/teacher ratio ?
$19,054
Per pupil spending ?
31.7%
Free/reduced lunch eligible (2024-25) ?
98.8%
Kindergartners with all required vaccines (2025-26)
Exemptions: 0% (any vaccine)
 240 Main St.
       Southington, CT  06489

(860) 628-3286

District: Southington School District


Students who attend Walter A. Derynoski Elementary School usually attend:

Middle:    John F. Kennedy Middle School
High:    Southington High School
Racial breakdown:

White:
72.9%
Hispanic:
15.1%
Two or more races:
6.0%
more
 See top rated Connecticut elementary schools

 Compare Walter A. Derynoski Elementary School to nearby elementary schools!
At a glance
▬ Ranking trend: Holding steady — 62nd percentile in 2016 → 62nd in 2026
Strengths
✓Test scores above the Connecticut average (63% vs 51% meeting standards)
✓Above the Connecticut median (62nd percentile)
✓Small classes — about 12 students per teacher
Worth a look
!Some student groups rank well below the school's overall statewide standing
!Near the bottom of Southington School District's ranking
Students meeting standards (2025-2026) ?
This school63%
District avg67%
Connecticut avg51%
185th of 492
Connecticut public elementary schools ?
Top 38%▲ up 1 pts since 2016
See the entire ranking list of Connecticut Elementary Schools →
★★★★★
SchoolDigger rating ?
7th of 8Elementary Schools in the Southington School District
52nd of 153Southington 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
202668.8185 of 49262.4%★★★☆☆
202566.1195 of 49360.4%★★★☆☆
202470.3170 of 49765.8%★★★☆☆
202378.1124 of 49174.7%★★★★☆
202280.9102 of 49079.2%★★★★☆
202180.6119 of 53877.9%★★★★☆
201970.2181 of 52265.3%★★★☆☆
201870.8178 of 53266.5%★★★☆☆
201770.0167 of 51967.8%★★★☆☆
201665.9198 of 51861.8%★★★☆☆
201578.7127 of 55177.0%★★★★☆
201376.4147 of 55773.6%★★★★☆
201269.8224 of 56460.3%★★★☆☆
201173.9179 of 56568.3%★★★☆☆
201072.4193 of 57966.7%★★★☆☆
200970.6222 of 56660.8%★★★☆☆
200871.0209 of 56563.0%★★★☆☆
200773.2181 of 56868.1%★★★☆☆
200672.7190 of 57066.7%★★★☆☆

Female

YearAvg scoreStatewide rankConnecticut percentileRating
202668.3100 of 22856.1%★★★☆☆
202561.8110 of 23252.6%★★★☆☆
202467.2105 of 23755.7%★★★☆☆
202372.288 of 23061.7%★★★☆☆
202275.078 of 23466.7%★★★☆☆
202181.883 of 45581.8%★★★★☆
201965.0103 of 24257.4%★★★☆☆
201872.384 of 25967.6%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankConnecticut percentileRating
202188.718 of 30294.0%★★★★★

Male

YearAvg scoreStatewide rankConnecticut percentileRating
202658.9120 of 23448.7%★★☆☆☆
202554.6135 of 23943.5%★★☆☆☆
202459.3119 of 23348.9%★★☆☆☆
202368.099 of 23157.1%★★★☆☆
202270.190 of 23261.2%★★★☆☆
202173.6129 of 44571.0%★★★★☆
201961.5124 of 24749.8%★★★☆☆
201858.4142 of 26245.8%★★☆☆☆

Special Education

YearAvg scoreStatewide rankConnecticut percentileRating
202185.035 of 37190.6%★★★★★

White

YearAvg scoreStatewide rankConnecticut percentileRating
202632.0198 of 24619.5%★☆☆☆☆
202533.8191 of 24823.0%★☆☆☆☆
202440.8181 of 25027.6%★☆☆☆☆
202355.9135 of 26248.5%★★☆☆☆
202258.2123 of 25251.2%★★★☆☆
202166.6110 of 32766.4%★★★☆☆
201942.6198 of 29532.9%★★☆☆☆
201844.2192 of 29635.1%★★☆☆☆
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)
Low Socio Economic Status (2021)94th percentile+16 vs school
Special Education (2021)91st percentile+13 vs school
Female (2026)56th percentile-6 vs school
Male (2026)49th percentile-14 vs school
White (2026)20th percentile-43 vs school
By subject vs Connecticut (2025-2026) ?
English Language Arts65%+14 vs state
Science63%+10 vs state
Mathematics61%+11 vs state

★
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Frequently Asked Questions about Walter A. Derynoski Elementary School

Walter A. Derynoski Elementary School ranks 185th of 492 Connecticut elementary schools. SchoolDigger rates this school 3 stars out of 5.

Students who attend Walter A. Derynoski Elementary School usually go on to attend:

Middle : John F. Kennedy Middle School
High : Southington High School

In the 2024-25 school year, 549 students attended Walter A. Derynoski Elementary School.

Students at Walter A. Derynoski Elementary School are 73% White, 15% Hispanic, 6% Two or more races, 4% Asian, 2% African American.

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Latest Connecticut data All new data »
2020–21 through 2023–24 attendance data & graduation rates (updated)NewNov 2, 2026
2019–20 graduation rates (updated)NewNov 1, 2026
2017–18 through 2025–26 immunization rates (updated)Oct 19, 2026
2024–25 through 2025–26 attendance data & graduation ratesAug 31, 2026


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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