Naperville North High School

Summary:

Naperville North High School is a highly-ranked public high school serving grades 9-12 in Naperville, Illinois, part of the Naperville CUSD 203 district. This school consistently outperforms state averages in academic performance, with over 55% of 11th-grade students proficient or better in SAT Mathematics and English Language Arts, compared to state averages around 30%. Naperville North also maintains a high 96.2% four-year graduation rate and a low 1.2% dropout rate, both significantly better than state averages.

The school serves a diverse student population and maintains strong performance across different subgroups, with many subgroups ranked in the top 25-50 schools in Illinois. Naperville North spends a relatively high $19,326 per student and has a low 13.9 student-to-teacher ratio, which may contribute to its academic success. While the school's performance is comparable to its neighbor Naperville Central High School, it outperforms other nearby schools like Neuqua Valley High School and Waubonsie Valley High School, which are part of the Indian Prairie CUSD 204 district.

One area of concern for Naperville North is a recent increase in chronic absenteeism, reaching 20.8% in 2023-2024, which is higher than the state average. Additionally, the school has a relatively low percentage of students eligible for free or reduced-price lunch, at 18.14% in 2022-2023, suggesting a more affluent student population compared to the state average. Overall, Naperville North High School is a high-performing school that consistently ranks among the top in Illinois, offering a strong academic environment for its diverse student body.


Detail:

Public 9-12

 899 N Mill St
       Naperville, IL  60563-2909


(630) 420-6480

District: Naperville CUSD 203

SchoolDigger Rank:
23rd of 697 Illinois High Schools

Per Pupil Expenditures:  $20,196 Help


Feeder schools for Naperville North High School:

Elementary:    Beebe Elementary School
    Ellsworth Elementary School
    Highlands Elementary School
    Mill Street Elementary School
    More...
Middle:    Jefferson Junior High School
    Washington Junior High School

Student/teacher ratio:  13.9 Help
Number of students:  2,553

Racial breakdown:

White:
58.5%
Asian:
17.9%
Hispanic:
13.2%
more

Free/discounted lunch recipients:  18.1% Help


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Performance Trends
Help
Compare Details Naperville North High School ranks better than 96.7% of high schools in Illinois. (See more...)
Help
Compare Details In 2024 the calculated Average Standard Score was 98.41. (See more...)
Help
The four-year cohort graduation rate measures the percentage of students at Naperville North High School who earn a standard high school diploma within four years of starting ninth grade.
Help
The high school dropout rate measures the percentage of students who do not complete their high school education.
Help
Chronic absenteeism in a school refers to a situation where students repeatedly miss school, with the threshold often defined as missing 10% or more of school days for any reason, excused or unexcused.
Finance
Help
Compare Details The average total spent per student at Naperville North High School is $20,196.
Schooldigger 2024 Rankings:

Naperville North High School:

SchoolDigger ranks Naperville North High School 23rd of 697 Illinois public high schools. (See Naperville North High School in the ranking list.)

High School Test Score Ratings by Student Subgroup:


Multi-racial students:
English Language Learner students:
Special Education students:
Low Socio Economic Status students:
Female students:
Disabled students:
Male students:
Asian students:
African American students:
Hispanic students:
White students:


Naperville CUSD 203:

SchoolDigger ranks Naperville CUSD 203 39th of 813 Illinois school districts. (See district ranking list.)


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Rank History for Naperville North High School

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Compare

Rank History for all students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2003 96.52 12th 586 98.0%
2004 93.15 20th 592 96.6%
2005 95.07 12th 590 98.0%
2006 96.07 10th 596 98.3%
2007 96.28 13th 612 97.9%
2008 93.64 20th 624 96.8%
2009 94.19 16th 632 97.5%
2010 95.01 14th 643 97.8%
2011 93.92 22nd 655 96.6%
2012 93.81 24th 665 96.4%
2013 94.75 19th 670 97.2%
2014 94.58 25th 670 96.3%
2015 99.19 5th 614 99.2%
2016 88.44 18th 643 97.2%
2017 97.62 18th 642 97.2%
2018 97.71 16th 647 97.5%
2019 98.30 16th 701 97.7%
2021 99.17 16th 688 97.7%
2022 97.68 13th 699 98.1%
2023 95.80 22nd 699 96.9%
2024 98.41 23rd 697 96.7%
See the entire list of Illinois High School Rankings!

Rank History for Multi-racial students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2018 80.60 28th 154 81.8%
2019 85.09 21st 165 87.3%
2021 93.77 13th 160 91.9%
2022 93.72 5th 170 97.1%
2023 77.84 37th 163 77.3%
2024 83.97 31st 182 83.0%
See the entire list of Best Illinois High Schools for Multi-racial Students!

Rank History for English Language Learner students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2018 37.68 88th 151 41.7%
2019 50.87 55th 183 69.9%
2021 84.04 11th 189 94.2%
2022 91.20 8th 205 96.1%
2023 74.28 22nd 217 89.9%
2024 80.61 22nd 248 91.1%
See the entire list of Best Illinois High Schools for English Language Learner Students!

Rank History for Special Education students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2018 78.44 43rd 374 88.5%
2019 70.97 64th 473 86.5%
2021 81.95 39th 453 91.4%
2022 79.30 42nd 493 91.5%
2023 93.31 39th 476 91.8%
2024 98.31 22nd 482 95.4%
See the entire list of Best Illinois High Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2018 84.12 37th 585 93.7%
2019 86.00 39th 639 93.9%
2021 90.87 41st 611 93.3%
2022 77.17 81st 626 87.1%
2023 86.01 50th 644 92.2%
2024 89.18 48th 639 92.5%
See the entire list of Best Illinois High Schools for Low Socio Economic Status Students!

Rank History for Female students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2018 96.87 17th 620 97.3%
2019 98.27 11th 665 98.3%
2021 98.94 14th 639 97.8%
2022 97.02 15th 658 97.7%
2023 95.93 16th 656 97.6%
2024 97.32 26th 664 96.1%
See the entire list of Best Illinois High Schools for Female Students!

Rank History for Disabled students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2023 88.53 24th 428 94.4%
2024 67.17 84th 429 80.4%
See the entire list of Best Illinois High Schools for Disabled Students!

Rank History for Male students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2018 97.39 14th 619 97.7%
2019 97.30 20th 675 97.0%
2021 98.64 20th 653 96.9%
2022 97.32 16th 664 97.6%
2023 94.57 33rd 668 95.1%
2024 98.40 22nd 668 96.7%
See the entire list of Best Illinois High Schools for Male Students!

Rank History for Asian students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2018 84.88 19th 132 85.6%
2019 89.07 8th 130 93.8%
2021 90.35 14th 135 89.6%
2022 85.51 16th 141 88.7%
2023 78.26 29th 134 78.4%
2024 84.93 22nd 137 83.9%
See the entire list of Best Illinois High Schools for Asian Students!

Rank History for African American students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2018 67.30 56th 253 77.9%
2019 69.35 56th 299 81.3%
2021 90.22 20th 281 92.9%
2022 82.12 31st 294 89.5%
2023 68.03 56th 301 81.4%
2024 58.83 75th 299 74.9%
See the entire list of Best Illinois High Schools for African American Students!

Rank History for Hispanic students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2018 84.59 29th 291 90.0%
2019 82.89 39th 317 87.7%
2021 75.57 48th 317 84.9%
2022 80.95 43rd 335 87.2%
2023 78.80 48th 333 85.6%
2024 82.89 40th 336 88.1%
See the entire list of Best Illinois High Schools for Hispanic Students!

Rank History for White students at Naperville North High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools IL State Percentile SchoolDigger Rating
2018 97.10 15th 548 97.3%
2019 97.31 20th 552 96.4%
2021 97.02 29th 553 94.8%
2022 95.13 20th 560 96.4%
2023 94.19 26th 557 95.3%
2024 96.75 25th 554 95.5%
See the entire list of Best Illinois High Schools for White Students!

Data source: test scores: Illinois State Board of Education, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

Naperville North High School Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 




Data source: Illinois State Board of Education

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Enrollment information for Naperville North High School

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Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1988 2057 28 92 15 n/a n/a n/a 0 2192
1989 2009 38 114 29 1 n/a n/a 0 2191
1990 1954 49 158 24 6 n/a n/a 0 2191
1991 2012 56 141 26 5 n/a n/a 0 2240
1992 2043 55 144 21 4 n/a n/a 0 2267
1993 2163 44 145 28 2 n/a n/a 0 2382
1994 2242 51 157 25 2 n/a n/a 0 2477
1995 2333 73 230 42 0 n/a n/a 0 2678
1996 2333 73 230 42 0 n/a n/a 0 2678
1997 2252 80 267 40 1 n/a n/a 0 2640
1998 2177 78 310 38 1 n/a n/a 0 2604
1999 2216 78 340 54 5 n/a n/a 0 2693
2000 2240 68 361 67 20 n/a n/a 0 2756
2001 2280 74 434 70 17 n/a n/a 0 2875
2002 2351 73 483 87 10 n/a n/a 0 3004
2003 2351 73 483 87 10 n/a n/a 0 3004
2004 2345 86 489 93 5 n/a n/a 0 3018
2005 2332 101 461 114 7 n/a n/a 1 3016
2006 2384 112 500 127 5 n/a n/a 6 3134
2007 2303 134 486 127 3 n/a n/a 12 3065
2008 2288 152 490 134 2 n/a n/a 20 3086
2009 2311 167 480 159 1 n/a n/a 32 3150
2010 2279 172 488 159 2 n/a n/a 45 3145
2011 2156 176 478 250 0 9 102 0 3171
2012 2139 167 481 245 4 5 99 0 3140
2013 2054 182 490 252 3 4 100 0 3085
2014 1984 173 492 250 3 2 103 0 3007
2015 1881 165 483 246 5 4 101 0 2885
2016 1760 165 473 262 6 3 100 0 2769
2017 1677 155 493 299 10 4 104 0 2742
2018 1630 137 494 297 9 2 105 0 2674
2019 1609 125 515 305 8 1 112 0 2675
2020 1597 116 523 335 8 0 121 0 2700
2021 1605 127 521 328 6 2 124 0 2713
2022 1541 125 508 342 5 3 113 22 2659
2023 1493 128 456 338 6 3 112 17 2553

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at Naperville North High School

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Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 2192 123.8 17.7 n/a
1989 2191 127.5 17.1 n/a
1990 2191 128.9 16.9 n/a
1991 2240 131.4 17.0 n/a
1992 2267 132.8 17.0 n/a
1993 2382 145.7 16.3 n/a
1994 2477 144.7 17.1 n/a
1995 2678 143.8 18.6 n/a
1996 2678 143.8 18.6 n/a
1997 2640 146.1 18.1 n/a
1998 2604 144.0 18.1 n/a
1999 2693 145.6 18.5 n/a
2000 2756 158.5 17.4 n/a
2001 2875 168.3 17.1 n/a
2002 3004 169.3 17.7 0
2003 3004 169.3 17.7 0
2004 3018 173.4 17.4 0
2005 3016 177.9 17.0 0
2006 3134 177.8 17.6 0
2007 3065 169.0 18.1 0
2008 3086 164.0 18.8 0
2009 3150 189.6 16.6 0
2010 3145 187.4 16.7 0
2011 3171 189.0 16.7 13.1
2012 3140 182.2 17.2 11.3
2013 3085 278.4 11.0 15.8
2014 3007 186.7 16.1 14.9
2015 2885 183.0 15.7 17.2
2016 2769 189.0 14.6 14.7
2017 2742 182.2 15.0 16.7
2018 2674 185.8 14.3 16.1
2019 2675 186.6 14.3 15.4
2020 2700 178.3 15.1 16
2021 2713 n/a n/a n/a
2022 2659 186.2 14.2 15.6
2023 2553 183.6 13.9 18.1

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio Naperville North High School

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Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 2192 123.8 17.7 n/a
1989 2191 127.5 17.1 n/a
1990 2191 128.9 16.9 n/a
1991 2240 131.4 17.0 n/a
1992 2267 132.8 17.0 n/a
1993 2382 145.7 16.3 n/a
1994 2477 144.7 17.1 n/a
1995 2678 143.8 18.6 n/a
1996 2678 143.8 18.6 n/a
1997 2640 146.1 18.1 n/a
1998 2604 144.0 18.1 n/a
1999 2693 145.6 18.5 n/a
2000 2756 158.5 17.4 n/a
2001 2875 168.3 17.1 n/a
2002 3004 169.3 17.7 0
2003 3004 169.3 17.7 0
2004 3018 173.4 17.4 0
2005 3016 177.9 17.0 0
2006 3134 177.8 17.6 0
2007 3065 169.0 18.1 0
2008 3086 164.0 18.8 0
2009 3150 189.6 16.6 0
2010 3145 187.4 16.7 0
2011 3171 189.0 16.7 13.1
2012 3140 182.2 17.2 11.3
2013 3085 278.4 11.0 15.8
2014 3007 186.7 16.1 14.9
2015 2885 183.0 15.7 17.2
2016 2769 189.0 14.6 14.7
2017 2742 182.2 15.0 16.7
2018 2674 185.8 14.3 16.1
2019 2675 186.6 14.3 15.4
2020 2700 178.3 15.1 16
2021 2713 n/a n/a n/a
2022 2659 186.2 14.2 15.6
2023 2553 183.6 13.9 18.1

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.

Immunization Rates

Naperville North High School

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YearPolioMeaslesMumpsRubellaHepatitis BVaricellaDTPMeningococcal
201599.0%98.7%98.7%98.7%99.0%98.8%99.0%
201698.9%98.9%98.9%98.9%99.0%98.7%24.9%
201798.9%98.9%98.9%98.9%99.1%98.6%98.9%25.3%
201898.5%98.7%98.7%98.7%99.0%98.6%98.9%25.5%
201998.7%98.5%98.5%98.5%98.7%98.6%98.6%49.6%
202198.8%98.9%98.9%98.9%98.9%98.9%98.8%97.7%
202298.5%98.5%98.5%98.5%98.6%98.5%98.5%97.7%
202398.5%98.5%98.5%98.5%99.0%98.2%98.7%97.4%
202498.4%98.6%98.6%98.6%99.0%98.5%98.7%97.7%

Data source: Illinois State Board of Education
Finances

Per Pupil Expenditures for Naperville North High School

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YearExpenditures from Federal FundsExpenditures from State and Local FundsTotal Expenditures Per Pupil (All Funds)
2019 $494 (3.1%) $15,353 (96.9%) $15,847
2020 $171 (1.1%) $14,843 (98.9%) $15,014
2021 $475 (3.0%) $15,285 (97.0%) $15,760
2022 $475 (3.0%) $15,285 (97.0%) $15,760
2023 $680 (3.5%) $18,646 (96.5%) $19,326
2024 $285 (1.4%) $19,912 (98.6%) $20,196

Data source: Illinois Department of Education
Pre and Post Pandemic Data

Impact of COVID-19 on Naperville North High School

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Rankings

Rank
Pre-pandemic (2018-2019)
Rank
Post pandemic (2022-2023)
Change (%)
Ranks 16th of 701 High schoolsRanks 22nd of 699 High schools
 0.9%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
11th Grade Mathematics (Naperville North High School)65.752.4
 13.3%
   11th Grade Mathematics (Naperville CUSD 203)67.654.7
 12.9%
   11th Grade Mathematics (Illinois)34.826.7
 8.1%
11th Grade English Language Arts (Naperville North High School)64.959.6
 5.3%
   11th Grade English Language Arts (Naperville CUSD 203)6660.7
 5.3%
   11th Grade English Language Arts (Illinois)36.731.6
 5.1%
End of Course Science (Naperville North High School)73.877.3
 3.5%
   End of Course Science (Naperville CUSD 203)7578.6
 3.6%
   End of Course Science (Illinois)36.452.2
 15.8%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students26752553
 4.6%
African American125128
 2.4%
American Indian86
 25%
Asian515456
 11.5%
Hispanic305338
 10.8%
Pacific Islander13
 200%
White16091493
 7.2%
Two or More Races112112
% Free/Discounted Lunch Recipients15.4%18.1%
 2.8%


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Frequently Asked Questions about Naperville North High School

In the 2022-23 school year, 2,553 students attended Naperville North High School.

Yes! Naperville North High School is one of the best high schools in the state. It ranks 23rd of 697 Illinois high schools.

Students at Naperville North High School are 58% White, 18% Asian, 13% Hispanic, 5% African American, 4% Two or more races.


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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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