Very Good
#1505 of 4,742 schools in NY
Top 32% in state
Thousand Islands Middle School
Middle School · Thousand Islands Central School District · Clayton, NY
A Thousand Islands Central School District middle school serving grades 6th – 8th.
PO BOX 1000, Clayton, NY 13624
- Math 42% proficient (2022)
- Reading 65% proficient (2022)
- 12:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Students at Thousand Islands Middle School score 53% proficient, which is below what's typical for similar communities (expected: 54%).
2022 EdFacts proficiency
Most recent published year. School vs. NY average.
Trend
→ SteadyProficiency is down 34 points across the 14-year record (2009–2022) and has held near 53% recently.
Show all 14 years
Multi-year averages used by the rating model: math 49% (multi-year average, 2009-2022) · reading/ELA 49% (multi-year average, 2009-2022)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 34 test records from NY state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
43.2%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Thousand Islands Middle School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 12Car-Dependent
- Bike 33Somewhat Bikeable
- County Safety: Low128/100K
Powered by
FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details
Source period: 2024. A newer release may be available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$79,167
Median home value
$224,000
Median rent
$982/mo
College educated
31.4%
Homeownership
65.8%
Poverty rate
11.5%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 13624; this is area context, not an attendance boundary.
Compare nearby
Nearby same-level schools
0 from verified nearby records
No verified same-level alternatives
The available nearby set has no same-level school with a verified grade span.
Thousand Islands Central School District
- Schools in district
- 4
- Rank in district
- #2 of 4
- District spending per student
- $23,443NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 11.2%Census SAIPE · 2024
Thousand Islands Middle School is listed in THOUSAND ISLANDS CENTRAL SCHOOL DISTRICT; a district label does not verify attendance for an address.
About Thousand Islands Middle School
Thousand Islands Middle School is a public middle school in Clayton, NY, part of Thousand Islands Central School District, serving approximately 192 students in grades 6th-8th with a 12:1 student-teacher ratio. It holds a MySchoolScout rating of 7.2 out of 10 and ranks #1,505 of 4,742 schools in NY. State assessment records show 49% math proficiency (multi-year average, 2009-2022) and 49% reading/ELA proficiency (multi-year average, 2009-2022).
Frequently asked questions
Common questions about Thousand Islands Middle School
What grades does Thousand Islands Middle School serve?
Thousand Islands Middle School serves students in grades 6th through 8th.
How many students attend Thousand Islands Middle School?
Thousand Islands Middle School has an enrollment of approximately 192 students.
What is the student-teacher ratio at Thousand Islands Middle School?
The student-teacher ratio at Thousand Islands Middle School is 12:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Thousand Islands Middle School rank in NY?
Thousand Islands Middle School ranks #1,505 of 4,742 schools in NY.
What is Thousand Islands Middle School's MySchoolScout rating?
Thousand Islands Middle School has a current MySchoolScout rating of 7.2 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Thousand Islands Middle School?
Based on loaded state assessment records, Thousand Islands Middle School has 49% math proficiency (multi-year average, 2009-2022) and 49% reading/ELA proficiency (multi-year average, 2009-2022).
Is Thousand Islands Middle School a charter school?
No, Thousand Islands Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is Thousand Islands Middle School a Title I school?
No, Thousand Islands Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Thousand Islands Middle School?
43.2% of students at Thousand Islands Middle School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- 6th – 8th
- Enrollment
- 192
- Student-Teacher Ratio
- 12:1
- Teachers (FTE)
- 16
- Type
- regular
- Setting
- Distant Rural
- County
- Jefferson County
- Chronic Absenteeism (SY 2022-23)
- 30.7%
- Phone
- (315) 686-5594
- Area population (ZIP 13624)
- 4,438
- Area average commute
- 27.6 min
- Area median age
- 46
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2022 EdFacts · Low confidence
- Older source: 2022 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2022 EdFacts · Low confidence
- Older source: 2022 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 13624; this does not measure the attendance area.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2022; directory SY 2023–24
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