New Trier Township H S Northfield (Ranked Top 20%)

( shown in map)

Top 20%

Serving 948 students in grades 9, New Trier Township H S Northfield ranks in the top 20% of all schools in Illinois for overall test scores (math proficiency is top 30%, and reading proficiency is top 10%).

The percentage of students achieving is 41% (which is higher than the Illinois state average of 31%). The percentage of students achieving is 65% (which is higher than the Illinois state average of 36%).

The student-teacher ratio of 11:1 is lower than the Illinois state level of 13:1.

Minority enrollment is 25% of the student body (majority Asian), which is lower than the Illinois state average of 55% (majority Hispanic).

Quick Facts (2026)

Grades: 9
Enrollment: 948 students
Student-Teacher Ratio: 11:1
Minority Enrollment: 25%
: ≥50%
: 41%
: 65%
Source: National Center for Education Statistics (NCES), IL Dept. of Education

<�鶹��ý class='so-dt-title' id="overview">School Overview

New Trier Township H S Northfield's student population of 948 students has stayed relatively flat over five school years.

The teacher population of 84 teachers has declined by 5% over five school years.

Grades Offered

Grades 9

Total Students

948 students

View Data

Total Students Trends Over Years (2004-2024)
Year	New Trier Township H S Northfield
2024	948
2023	923
2022	894
2021	990
2020	1,015
2019	1,015
2018	1,037
2017	1,037
2016	962
2015	971
2014	1,040
2013	1,026
2012	1,078
2011	1,067
2010	1,017
2009	1,041
2008	1,025
2007	1,045
2006	1,017
2005	1,048
2004	1,004

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Gender %

Total Classroom Teachers

84 teachers

View Data

Total Classroom Teachers Trends Over Years (2002-2024)
Year	New Trier Township H S Northfield
2024	84
2023	85
2022	85
2020	86
2019	86
2018	89
2017	89
2016	90
2015	88
2014	100
2012	88
2011	89
2010	94
2009	98
2008	66
2007	77
2006	83
2005	85
2004	82
2003	84
2002	79

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Year Founded

1901

School Calendar

School Motto

to commit minds to inquiry, hearts to compassion, and lives to the service of humanity

<�鶹��ý class='so-dt-title' id="school-rankings">School Rankings

The of New Trier Township H S Northfield is 0.42, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.

This School

State Level (IL)

(15-16)

41%

31%

View Data

Math Proficiency Comparison Over Years (2015-2016)
Year	New Trier Township H S Northfield	Illinois	New Trier Township High School District 203
2016	41%	31%	40%
2015	42%	29%	37%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

(15-16)

65%

36%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2015-2016)
Year	New Trier Township H S Northfield	Illinois	New Trier Township High School District 203
2016	65%	36%	64%
2015	77%	38%	76%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Student-Teacher Ratio

11:1

13:1

View Data

Student-Teacher Ratio Comparison Over Years (2002-2024)
Year	New Trier Township H S Northfield	Illinois	New Trier Township High School District 203
2024	11:1	13:1
2023	11:1	14:1	11:1
2022	11:1	14:1	11:1
2020	12:1	15:1	12:1
2019	12:1	15:1	12:1
2018	12:1	16:1	12:1
2017	12:1	16:1	12:1
2016	11:1	16:1	11:1
2015	11:1	16:1	11:1
2014	10:1	16:1	10:1
2012	12:1	16:1	13:1
2011	12:1	16:1	13:1
2010	11:1	16:1	12:1
2009	11:1	16:1	12:1
2008	16:1	18:1	14:1
2007	14:1	17:1	13:1
2006	12:1	16:1	12:1
2005	12:1	17:1	12:1
2004	12:1	17:1	12:1
2003	12:1	17:1	12:1
2002	12:1	17:1	12:1

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

American Indian

n/a

Asian

11%

View Data

Asian Student Percentage Comparison Over Years (2003-2024)
Year	New Trier Township H S Northfield	Illinois	New Trier Township High School District 203
2024	11%	6%
2023	9%	6%	10%
2022	10%	5%	10%
2021	10%	5%	10%
2020	9%	5%	9%
2019	9%	5%	9%
2018	10%	5%	9%
2017	10%	5%	9%
2016	9%	5%	9%
2015	6%	6%	8%
2014	7%	5%	8%
2013	9%	5%	9%
2011	8%	5%	9%
2010	10%	5%	9%
2009	10%	5%	9%
2008	11%	5%	9%
2007	8%	5%	8%
2006	8%	5%	9%
2005	8%	5%	8%
2004	8%	4%	8%
2003	8%	4%	9%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Hispanic

28%

View Data

Hispanic Student Percentage Comparison Over Years (2003-2024)
Year	New Trier Township H S Northfield	Illinois	New Trier Township High School District 203
2024	7%	28%
2023	8%	27%	8%
2022	9%	27%	7%
2021	8%	27%	7%
2020	5%	26%	5%
2019	5%	26%	5%
2018	4%	26%	4%
2017	4%	26%	4%
2016	3%	26%	3%
2015	1%	25%	4%
2014	5%	25%	4%
2013	4%	24%	4%
2011	4%	23%	3%
2010	3%	22%	3%
2009	3%	22%	3%
2008	3%	21%	3%
2007	4%	20%	3%
2006	2%	19%	2%
2005	2%	18%	2%
2004	2%	18%	2%
2003	2%	17%	2%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Black

17%

View Data

Black Student Percentage Comparison Over Years (2005-2024)
Year	New Trier Township H S Northfield	Illinois	New Trier Township High School District 203
2024	1%	17%
2023	1%	17%	1%
2021	1%	17%
2020	1%	17%	1%
2019	1%	17%	1%
2014	1%	17%	1%
2013	1%	18%	1%
2011	1%	18%	1%
2009	2%	20%	2%
2006	2%	20%	1%
2005	1%	20%	1%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

White

75%

45%

View Data

White Student Percentage Comparison Over Years (2003-2024)
Year	New Trier Township H S Northfield	Illinois	New Trier Township High School District 203
2024	75%	45%
2023	75%	45%	75%
2022	75%	47%	77%
2021	76%	47%	78%
2020	79%	48%	80%
2019	79%	48%	80%
2018	81%	49%	84%
2017	81%	49%	84%
2016	83%	49%	85%
2015	92%	49%	86%
2014	84%	50%	84%
2013	82%	50%	84%
2011	84%	51%	85%
2010	87%	53%	86%
2009	85%	53%	86%
2008	86%	54%	87%
2007	88%	55%	88%
2006	88%	56%	88%
2005	89%	57%	89%
2004	89%	57%	89%
2003	90%	58%	88%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2014-2024)
Year	New Trier Township H S Northfield	Illinois	New Trier Township High School District 203
2024	6%	4%
2023	7%	4%	6%
2022	6%	4%	5%
2021	5%	4%	5%
2020	6%	4%	5%
2019	6%	4%	5%
2018	5%	3%	3%
2017	5%	3%	3%
2016	5%	3%	3%
2015	1%	3%	2%
2014	3%	3%	3%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

All Ethnic Groups

0.42

0.69

View Data

Diversity Score Comparison Over Years (2003-2024)
Year	New Trier Township H S Northfield	Illinois	New Trier Township High School District 203
2024	0.42	0.69
2023	0.42	0.70	0.42
2022	0.42	0.68	0.40
2021	0.41	0.68	0.39
2020	0.37	0.68	0.35
2019	0.37	0.68	0.35
2018	0.33	0.67	0.29
2017	0.33	0.67	0.29
2016	0.30	0.67	0.27
2015	0.15	0.67	0.26
2014	0.29	0.66	0.29
2013	0.32	0.66	0.28
2011	0.29	0.66	0.28
2010	0.25	0.64	0.25
2009	0.27	0.64	0.26
2008	0.29	0.64	0.24
2007	0.24	0.63	0.22
2006	0.22	0.61	0.22
2005	0.20	0.61	0.20
2004	0.20	0.60	0.20
2003	0.19	0.59	0.21

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

(13-14)

≥50%

86%

View Data

Graduation Rate Comparison Over Years (2012-2014)
Year	New Trier Township H S Northfield	Illinois	New Trier Township High School District 203
2014	50%	86%	97%
2013	50%	83%	98%
2012	50%	82%	99%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Eligible for

43%

View Data

Free Lunch Eligibility Comparison Over Years (2014-2024)
Year	New Trier Township H S Northfield	Illinois	New Trier Township High School District 203
2024	3%	43%
2023	3%	43%	4%
2022	3%	43%	3%
2021	3%	44%	3%
2020	3%	47%	4%
2019	3%	47%	4%
2018	2%	46%	3%
2017	2%	46%	3%
2016	3%	47%	3%
2015	3%	52%	3%
2014	3%	47%	3%

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Eligible for (11-12)

27%

School Statewide Testing

School District Name

New Trier Township High School District 203

Source: National Center for Education Statistics (NCES), IL Dept. of Education

<�鶹��ý class='so-dt-title' id="school-notes">School Notes

School Mascot: Trevian

REQUEST FREE INFORMATION

<�鶹��ý class='so-dt-title' id='faq'>Frequently Asked Questions

What schools are New Trier Township H S Northfield often compared to?

New Trier Township H S Northfieldis often viewed alongside schools like Glenbrook North High School by visitors of our site.

What percent of students have achieved state testing proficiency in math and reading?

41% of students have achieved math proficiency (compared to the 31% IL state average), while 65% of students have achieved reading proficiency (compared to the 36% IL state average).

What is the graduation rate of New Trier Township H S Northfield?

The graduation rate of New Trier Township H S Northfield is 50%, which is lower than the Illinois state average of 86%.

How many students attend New Trier Township H S Northfield?

948 students attend New Trier Township H S Northfield.

What is the racial composition of the student body?

75% of New Trier Township H S Northfield students are White, 11% of students are Asian, 7% of students are Hispanic, 6% of students are Two or more races, and 1% of students are Black.

What is the student-teacher ratio of New Trier Township H S Northfield?

New Trier Township H S Northfield has a student ration of 11:1, which is lower than the Illinois state average of 13:1.

What grades does New Trier Township H S Northfield offer ?

New Trier Township H S Northfield offers enrollment in grades 9

What school district is New Trier Township H S Northfield part of?

New Trier Township H S Northfield is part of New Trier Township High School District 203.

School Reviews
Review New Trier Township H S Northfield. Reviews should be a few sentences in length. Please include any comments on:
Quality of academic programs, teachers, and facilities
Availability of music, art, sports and other extracurricular activities
I am a:
Name or Alias:
Your review:
Rate this school:

�鶹��ý Articles

March 16, 2026

Public School Cybersecurity: Ransomware Risks & Student Data Protection

Learn how public schools address cybersecurity, ransomware threats, and student data protection in 2026, and what parents should know about digital safety.

March 16, 2026

Teacher Housing Initiatives: How Districts Address Affordability

Teacher housing initiatives are helping school districts address affordability challenges while improving recruitment and retention.

March 16, 2026

Teacher Shortage Solutions That Are Working in 2026

Teacher shortage solutions that are working in 2026. Discover grow-your-own programs, teacher residencies, alternative certification, and recruitment strategies.