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J B Conant High School

Public Grades 9-12
39th
SchoolDigger Rank ?
of 698 Illinois High Schools
Better than 94% of Illinois high schools
Summary

J B Conant High School is a public high school in Hoffman Estates, Illinois, serving 2,598 students in grades 9-12. The school is part of the Township High School District 211, which is ranked 112 out of 811 school districts in Illinois and rated 4 out of 5 stars by SchoolDigger.

J B Conant High School consistently ranks among the top high schools in Illinois, placing between 39th and 46th out of 698-699 high schools in the state over the past 5 years. The school's students perform exceptionally well on standardized tests, with 70.2% proficient or better in ACT/English Language Arts, 65.2% in ACT/Mathematics, and 68% in ACT/Science for the 2024-2025 school year. J B Conant High School also excels in PreACT Secure assessments, with 75.5% proficient or better in English Language Arts and 61.4% in Mathematics for 10th grade in 2024-2025. The school maintains a high four-year graduation rate, ranging from 87.7% to 94.7% over the past few years, and low dropout rates, ranging from 1.2% to 2.7%.

Compared to nearby schools, Wm Fremd High School, which is also part of the Township High School District 211, ranks even higher than J B Conant High School, suggesting the district as a whole is delivering exceptional educational outcomes. Hoffman Estates High School, while still a strong performer, lags behind J B Conant High School in several key metrics, including test scores and rankings. Despite a concerning increase in chronic absenteeism, from 18.3% in 2023-2024 to 25.4% in 2024-2025, J B Conant High School continues to provide a quality education to its students, including those from lower socioeconomic backgrounds, ranking in the top 30 in the state for this subgroup.

2,633
Students ?
16.3
Student/teacher ratio ?
$21,408
Per pupil spending ?
35.4%
Free/discounted lunch ?
 700 E Cougar Trl
       Hoffman Estates, IL  60169-3659

(847) 755-3610

District: Township HSD 211


Feeder schools for J B Conant High School:

Elementary:    Adlai Stevenson Elementary School
    Adolph Link Elementary School
    Fairview Elementary School
    Frederick Nerge Elementary School
    More...
Middle:    Margaret Mead Junior High School
Racial breakdown:

White:
42.8%
Asian:
29.1%
Hispanic:
19.8%
more
 See top rated Illinois high schools

 Compare J B Conant High School to nearby high schools!
At a glance
Ranking trend: Improving — 82nd percentile in 2015 → 94th in 2025
Strengths
Test scores above the Illinois average (71% vs 48% meeting standards)
Ranks in the top 6% of Illinois high schools
95% graduate in 4 years — above the Illinois average (89%)
Worth a look
!Some student groups rank well below the school's overall statewide standing
Students meeting standards (2024-2025) ?
This school71%
District avg63%
Illinois avg48%
39th of 698
Illinois public high schools ?
Top 6%▲ up 12 pts since 2015
From top 18% (2015) to top 6% (2025)
See the entire ranking list of Illinois High Schools →
SchoolDigger rating ?
2nd of 5High Schools in the Township HSD 211
112th of 811Township HSD 211 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
202593.639 of 69894.4%★★★★★
202495.146 of 69793.4%★★★★★
202393.140 of 69994.3%★★★★★
202291.646 of 69993.4%★★★★★
202195.145 of 68893.5%★★★★★
201988.667 of 70190.4%★★★★★
201890.349 of 64792.4%★★★★★
201789.453 of 64291.7%★★★★★
201672.497 of 64384.9%★★★★☆
201576.3108 of 61482.4%★★★★☆
201488.163 of 67090.6%★★★★★
201381.2113 of 67083.1%★★★★☆
201285.772 of 66589.2%★★★★☆
201186.865 of 65590.1%★★★★★
201085.867 of 64389.6%★★★★☆
200986.363 of 63290.0%★★★★★
200886.462 of 62490.1%★★★★★
200785.955 of 61291.0%★★★★★
200689.039 of 59693.5%★★★★★
200587.840 of 59093.2%★★★★★
200486.054 of 59290.9%★★★★★
200384.063 of 58689.2%★★★★☆

African American

YearAvg scoreStatewide rankIllinois percentileRating
202586.129 of 32391.0%★★★★★
202462.666 of 29977.9%★★★★☆
202395.819 of 30193.7%★★★★★
202281.932 of 29489.1%★★★★☆
202184.728 of 28190.0%★★★★★
201984.725 of 29991.6%★★★★★
201857.274 of 25370.8%★★★★☆

Asian

YearAvg scoreStatewide rankIllinois percentileRating
202574.232 of 14878.4%★★★★☆
202468.448 of 13765.0%★★★☆☆
202381.223 of 13482.8%★★★★☆
202263.953 of 14162.4%★★★☆☆
202174.533 of 13575.6%★★★★☆
201971.637 of 13071.5%★★★★☆
201868.341 of 13268.9%★★★★☆

Disabled

YearAvg scoreStatewide rankIllinois percentileRating
202590.326 of 49194.7%★★★★★
202484.046 of 42989.3%★★★★☆
202381.943 of 42890.0%★★★★★

English Language Learner

YearAvg scoreStatewide rankIllinois percentileRating
202574.837 of 28487.0%★★★★☆
202470.733 of 24886.7%★★★★☆
202375.620 of 21790.8%★★★★★
202266.931 of 20584.9%★★★★☆
202156.941 of 18978.3%★★★★☆
201961.230 of 18383.6%★★★★☆
201886.29 of 15194.0%★★★★★

Female

YearAvg scoreStatewide rankIllinois percentileRating
202592.237 of 68594.6%★★★★★
202494.144 of 66493.4%★★★★★
202392.342 of 65693.6%★★★★★
202288.458 of 65891.2%★★★★★
202194.042 of 63993.4%★★★★★
201985.378 of 66588.3%★★★★☆
201889.845 of 62092.7%★★★★★

Hispanic

YearAvg scoreStatewide rankIllinois percentileRating
202567.684 of 36677.0%★★★★☆
202468.571 of 33678.9%★★★★☆
202358.4102 of 33369.4%★★★★☆
202278.551 of 33584.8%★★★★☆
202162.085 of 31773.2%★★★★☆
201954.9113 of 31764.4%★★★☆☆
201853.0111 of 29161.9%★★★☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankIllinois percentileRating
202593.722 of 67296.7%★★★★★
202495.130 of 63995.3%★★★★★
202391.728 of 64495.7%★★★★★
202283.155 of 62691.2%★★★★★
202186.955 of 61191.0%★★★★★
201983.154 of 63991.5%★★★★★
201878.169 of 58588.2%★★★★☆

Male

YearAvg scoreStatewide rankIllinois percentileRating
202593.142 of 68593.9%★★★★★
202494.352 of 66892.2%★★★★★
202392.247 of 66893.0%★★★★★
202292.643 of 66493.5%★★★★★
202194.149 of 65392.5%★★★★★
201989.265 of 67590.4%★★★★★
201887.959 of 61990.5%★★★★★

Multi-racial

YearAvg scoreStatewide rankIllinois percentileRating
202586.124 of 21188.6%★★★★☆
202487.824 of 18286.8%★★★★☆
202386.421 of 16387.1%★★★★☆
202276.539 of 17077.1%★★★★☆
202157.866 of 16058.8%★★★☆☆
201965.954 of 16567.3%★★★☆☆
201857.261 of 15460.4%★★★☆☆

Special Education

YearAvg scoreStatewide rankIllinois percentileRating
202595.533 of 52793.7%★★★★★
202492.443 of 48291.1%★★★★★
202395.730 of 47693.7%★★★★★
202270.456 of 49388.6%★★★★☆
202173.059 of 45387.0%★★★★☆
201994.221 of 47395.6%★★★★★
201866.967 of 37482.1%★★★★☆

White

YearAvg scoreStatewide rankIllinois percentileRating
202590.154 of 56490.4%★★★★★
202489.160 of 55489.2%★★★★☆
202383.767 of 55788.0%★★★★☆
202283.776 of 56086.4%★★★★☆
202187.967 of 55387.9%★★★★☆
201978.1100 of 55281.9%★★★★☆
201888.850 of 54890.9%★★★★★
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)
Low Socio Economic Status (2025)97th percentile~ school
Disabled (2025)95th percentile~ school
Female (2025)95th percentile~ school
Male (2025)94th percentile~ school
Special Education (2025)94th percentile~ school
African American (2025)91st percentile-3 vs school
White (2025)90th percentile-4 vs school
Multi-racial (2025)89th percentile-6 vs school
English Language Learner (2025)87th percentile-7 vs school
Asian (2025)78th percentile-16 vs school
Hispanic (2025)77th percentile-17 vs school
By subject vs Illinois (2024-2025) ?
English Language Arts70%+18 vs state
Science68%+19 vs state
Mathematics65%+26 vs state

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Frequently Asked Questions about J B Conant High School

Students at J B Conant High School are 43% White, 29% Asian, 20% Hispanic, 5% Two or more races, 3% African American.

In the 2024-25 school year, 2,633 students attended J B Conant High School.

Yes. J B Conant High School ranks in the top 5.6% of Illinois high schools.


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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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