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Thompson Middle School

Public Grades 6-8
115th
SchoolDigger Rank ?
of 1,126 Illinois Middle Schools
Better than 90% of Illinois middle schools
Summary

Thompson Middle School in Saint Charles, Illinois, serves grades 6–8 and enrolls 1,364 students, the largest enrollment among the nearby schools in this comparison. Its results are strong overall, and English language arts (ELA) is its clearest standout: 82% of students were proficient in 2025–2026, compared with 56% statewide.

Thompson’s ELA result was second among nearby schools, behind Geneva Middle School North at 84%, and was above St Charles CUSD 303’s 79%. Math is a relative weakness against the district: 62% of Thompson students were proficient, compared with 67% districtwide, though the result was well above the state’s 40%. Eighth-grade science proficiency was 74%, 22 points above the state and 1 point above the district; it ranked fourth among nearby schools with eighth-grade results.

Proficiency has risen since 2023–2024: ELA went from 76% to 82%, and math from 57% to 62%, though state results rose faster. SchoolDigger’s overall statewide percentile eased from 95 to 90; in 2025–2026, Wredling Middle School also ranked at the 90th percentile and Geneva North at the 91st, both with 5 stars versus Thompson’s 4. Thompson’s 2024–2025 student-teacher ratio was 13.6, above the nearby average of 12.2, and 19% of students were free/reduced lunch eligible that year. One notable SchoolDigger subgroup result is its 20th-percentile ranking for Disabled Students in 2025–2026, a measure of how well the school serves that group, down from the 94th percentile in 2023–2024. Read that sharp change cautiously: the latest ranking used a denominator of 40, compared with 639 and 694 in the prior years.

1,364
Students ?
13.6
Student/teacher ratio ?
$19,088
Per pupil spending ?
19.0%
Free/reduced lunch eligible (2024-25) ?
96.9%
Measles protection (all grades) (2025-26)
 705 W Main St
       Saint Charles, IL  60174-1763

(331) 228-3100

District: St Charles CUSD 303


Students who attend Thompson Middle School usually attend:

High:    St Charles North High School

Feeder schools for Thompson Middle School:

Elementary:    Bell-Graham Elementary School
    Davis Elementary School
    Ferson Creek School
    Wasco Elementary School
Racial breakdown:

White:
73.1%
Hispanic:
14.1%
Asian:
5.6%
more
 See top rated Illinois middle schools

 Compare Thompson Middle School to nearby middle schools!
At a glance
▼ Ranking trend: Recently slipping — 96th percentile in 2019 → 90th in 2026
Strengths
✓Test scores above the Illinois average (73% vs 49% meeting standards)
✓Ranks in the top 10% of Illinois middle schools
Worth a look
!Ranking has slipped from its 96th-percentile peak (2019) to 90th (2026)
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2025-2026) ?
This school73%
District avg73%
Illinois avg49%
115th of 1,126
Illinois public middle schools ?
Top 10%▲ up 14 pts since 2016
From top 24% (2016) to top 10% (2026)
See the entire ranking list of Illinois Middle Schools →
★★★★★
SchoolDigger rating ?
2nd of 2Middle Schools in the St Charles CUSD 303
92nd of 738St Charles CUSD 303 among Illinois 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 rankIllinois percentileRating
202686.3115 of 112689.8%★★★★☆
202590.8110 of 136892.0%★★★★★
202494.265 of 136395.2%★★★★★
202393.273 of 136794.7%★★★★★
202294.072 of 136994.7%★★★★★
202190.086 of 124193.1%★★★★★
201994.356 of 135695.9%★★★★★
201892.668 of 129394.7%★★★★★
201775.0268 of 129379.3%★★★★☆
201670.6308 of 129476.2%★★★★☆
201589.3121 of 130290.7%★★★★★
201483.6169 of 132287.2%★★★★☆
201380.0231 of 136783.1%★★★★☆
201275.6300 of 136578.0%★★★★☆
201175.1303 of 134477.5%★★★★☆
201078.8226 of 132783.0%★★★★☆
200979.6217 of 131883.5%★★★★☆
200880.6187 of 129385.5%★★★★☆
200784.1107 of 128791.7%★★★★★
200683.7126 of 127290.1%★★★★★
200586.0117 of 120990.3%★★★★★
200484.4141 of 120488.3%★★★★☆
200391.551 of 118595.7%★★★★★

Asian

YearAvg scoreStatewide rankIllinois percentileRating
202671.136 of 15476.6%★★★★☆
202569.659 of 18668.3%★★★☆☆
202471.250 of 18472.8%★★★★☆
202382.425 of 19287.0%★★★★☆
202272.647 of 19876.3%★★★★☆
202168.032 of 11271.4%★★★★☆
201968.950 of 20175.1%★★★★☆
201868.058 of 20972.2%★★★★☆

Disabled

YearAvg scoreStatewide rankIllinois percentileRating
202629.232 of 4020.0%★☆☆☆☆
202577.782 of 69488.2%★★★★☆
202486.840 of 63993.7%★★★★★
202381.154 of 67492.0%★★★★★

English Language Learner

YearAvg scoreStatewide rankIllinois percentileRating
202663.123 of 8171.6%★★★★☆
202565.693 of 48380.7%★★★★☆
202468.864 of 48686.8%★★★★☆
202356.9112 of 48076.7%★★★★☆
202275.928 of 45493.8%★★★★★
202164.427 of 27790.3%★★★★★
201961.257 of 33983.2%★★★★☆
201856.450 of 28582.5%★★★★☆

Female

YearAvg scoreStatewide rankIllinois percentileRating
202682.0116 of 86786.6%★★★★☆
202590.095 of 124892.4%★★★★★
202492.868 of 125194.6%★★★★★
202392.074 of 127594.2%★★★★★
202293.072 of 128694.4%★★★★★
202189.370 of 101793.1%★★★★★
201992.266 of 127694.8%★★★★★
201891.168 of 122694.5%★★★★★

Hispanic

YearAvg scoreStatewide rankIllinois percentileRating
202662.0153 of 48368.3%★★★☆☆
202573.5128 of 66980.9%★★★★☆
202473.6114 of 64382.3%★★★★☆
202382.671 of 66189.3%★★★★☆
202277.192 of 66286.1%★★★★☆
202165.1110 of 51778.7%★★★★☆
201985.850 of 63992.2%★★★★★
201876.797 of 59083.6%★★★★☆

Homeless

YearAvg scoreStatewide rankIllinois percentileRating
202573.19 of 5884.5%★★★★☆
202460.114 of 7080.0%★★★★☆
202337.631 of 5341.5%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankIllinois percentileRating
202668.7189 of 78876.0%★★★★☆
202582.7117 of 122990.5%★★★★★
202484.496 of 121992.1%★★★★★
202381.7119 of 123490.4%★★★★★
202270.9221 of 122181.9%★★★★☆
202166.0206 of 101979.8%★★★★☆
201982.3123 of 121789.9%★★★★☆
201877.4158 of 116186.4%★★★★☆

Male

YearAvg scoreStatewide rankIllinois percentileRating
202681.0121 of 82985.4%★★★★☆
202589.3114 of 127191.0%★★★★★
202494.162 of 126495.1%★★★★★
202392.765 of 129295.0%★★★★★
202293.858 of 128695.5%★★★★★
202186.295 of 104890.9%★★★★★
201994.848 of 129696.3%★★★★★
201892.264 of 122394.8%★★★★★

Multi-racial

YearAvg scoreStatewide rankIllinois percentileRating
202653.346 of 9149.5%★★★☆☆
202569.869 of 20466.2%★★★☆☆
202485.621 of 18488.6%★★★★☆
202379.340 of 19479.4%★★★★☆
202286.419 of 19590.3%★★★★★
202183.314 of 9785.6%★★★★☆
201984.719 of 17989.4%★★★★☆
201883.926 of 16484.1%★★★★☆

Special Education

YearAvg scoreStatewide rankIllinois percentileRating
202661.484 of 24465.6%★★★☆☆
202588.778 of 81290.4%★★★★★
202490.650 of 80293.8%★★★★★
202386.669 of 80591.4%★★★★★
202275.176 of 78190.3%★★★★★
202162.497 of 54882.3%★★★★☆
201980.965 of 79291.8%★★★★★
201887.133 of 60294.5%★★★★★

White

YearAvg scoreStatewide rankIllinois percentileRating
202680.0108 of 75485.7%★★★★☆
202584.599 of 88488.8%★★★★☆
202491.245 of 87594.9%★★★★★
202387.671 of 89592.1%★★★★★
202290.050 of 89894.4%★★★★★
202184.685 of 81389.5%★★★★☆
201988.851 of 90594.4%★★★★★
201886.573 of 88991.8%★★★★★
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)
Female (2026)87th percentile-3 vs school
White (2026)86th percentile-4 vs school
Male (2026)85th percentile-4 vs school
Homeless (2025)84th percentile-7 vs school
Asian (2026)77th percentile-13 vs school
Low Socio Economic Status (2026)76th percentile-14 vs school
English Language Learner (2026)72nd percentile-18 vs school
Hispanic (2026)68th percentile-21 vs school
Special Education (2026)66th percentile-24 vs school
Multi-racial (2026)49th percentile-40 vs school
Disabled (2026)20th percentile-70 vs school
By subject vs Illinois (2025-2026) ?
English Language Arts82%+26 vs state
Science74%+22 vs state
Mathematics62%+23 vs state

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Frequently Asked Questions about Thompson Middle School

Thompson Middle School ranks 115th of 1126 Illinois middle schools. SchoolDigger rates this school 4 stars out of 5.

Students who attend Thompson Middle School usually go on to attend St Charles North High School

In the 2024-25 school year, 1,364 students attended Thompson Middle School.

Students at Thompson Middle School are 73% White, 14% Hispanic, 6% Asian, 5% Two or more races, 2% African American.

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Latest Illinois data All new data »
2025–26 school spending dataNewOct 30, 2026
2025–26 attendance data, dropout rates & graduation ratesNewOct 30, 2026
2025–26 ACT, IAR, ISA & PreACT Secure test scoresNewOct 30, 2026
2013–14 through 2025–26 immunization rates (updated)Oct 19, 2026


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the Illinois Department of Public Health and the Illinois State Board 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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