Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 106 Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 115 Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 130 Deprecated: Return type of Phpfastcache\Util\ArrayObject::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 48 Deprecated: Return type of Phpfastcache\Util\ArrayObject::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 56 Deprecated: Return type of Phpfastcache\Util\ArrayObject::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 80 Deprecated: Return type of Phpfastcache\Drivers\Memcached\Item::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Core/Item/ItemExtendedTrait.php on line 438 Marquardt SD 15 School District (2026) - Bloomingdale, IL
Public School Review - Established 2003

Marquardt SD 15 School District

1860 Glen Ellyn Rd
Glendale Heights, IL 60139-2261
(District boundaries shown in map)
: 
3/
10
Bottom 50%
Tel: (630) 469-7615

Top Rankings

Marquardt SD 15 School District ranks among the top 20% of public school district in Illinois for:

Category
Attribute
Diversity
Most diverse schools (Top 1%)
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2026 school year, there are 5 public elementary schools serving 2,310 students in Marquardt SD 15 School District. This district's average elementary testing ranking is 3/10, which is in the bottom 50% of public elementary schools in Illinois.
Public Elementary Schools in Marquardt SD 15 School District have an average math proficiency score of 18% (versus the Illinois public elementary school average of 27%), and reading proficiency score of 18% (versus the 30% statewide average).
Minority enrollment is 83% of the student body (majority Hispanic), which is more than the Illinois public elementary school average of 56% (majority Hispanic).

Overview

This School District
This State (IL)
# Schools
5 Schools
3,120 Schools
# Students
2,310 Students
1,192,824 Students
# Teachers
210 Teachers
91,472 Teachers
Student-Teacher Ratio
11:1
11:1

Student By Grade

Comparison of Students By Grade Trends

GradeMarquardt SD 15 School DistrictIllinois
Pre-K4758
Kind239120
1255131
2257134
3263140
4247138
5248138
6252138
7266118
8236120
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District Rank

Marquardt SD 15 School District, which is ranked within the bottom 50% of all 861 school districts in Illinois (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
Definition of Terms
This School District
State Average (IL)
#644 out of 865 school districts
(Bottom 50%)

Overall School District Rank Trends

YearMarquardt SD 15 School District
2023#644
2022#596
2021#619
2019#557
2018#508
2017#483
2016#433
2015#460
2014#564
2013#629
2012#527
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18%
27%

Math Proficiency Trends

YearMarquardt SD 15 School DistrictIllinois
202318%27%
202118%28%
201927%33%
201825%32%
201727%32%
201627%31%
201526%29%
201456%59%
201353%58%
201284%80%
201185%80%
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19%
30%

Reading and Language Arts Proficiency Trends

YearMarquardt SD 15 School DistrictIllinois
202219%30%
202120%32%
201929%38%
201825%37%
201734%38%
201633%36%
201531%38%
201451%57%
201351%58%
201275%75%
201176%75%
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40%
50%

Students by Ethnicity:

0.64
0.70

Comparison of Diversity Score Trends

YearMarquardt SD 15 School DistrictIllinois
20240.660.70
20230.660.70
20220.680.68
20210.670.68
20200.680.68
20190.680.68
20180.670.67
20170.670.67
20160.660.67
20150.660.67
20140.660.66
20130.670.66
20120.680.65
20110.680.66
20100.690.64
20090.700.64
20080.700.64
20070.710.63
20060.710.61
20050.710.61
20040.710.60
20030.710.59
20020.700.59
20010.680.58
20000.670.57
19990.660.56
19980.640.56
19970.610.54
19960.580.53
19950.550.53
19940.520.52
19930.500.52
19920.450.52
19910.470.52
19900.440.51
19890.400.51
19880.380.50
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% American Indian
1%
n/a
% Asian
13%
6%

Asian Student Percentage Comparison Over Years (1988-2024)

YearMarquardt SD 15 School DistrictIllinois
202413%6%
202313%6%
202214%5%
202115%5%
202014%5%
201914%5%
201813%5%
201713%5%
201612%5%
201512%6%
201412%5%
201312%5%
201212%4%
201113%5%
201016%5%
200915%5%
200816%5%
200716%5%
200616%5%
200516%5%
200416%4%
200318%4%
200218%4%
200117%4%
200018%3%
199918%3%
199818%3%
199718%3%
199618%3%
199516%3%
199415%3%
199315%3%
199213%3%
199114%3%
199012%3%
198911%3%
198810%2%
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% Hispanic
55%
28%

Hispanic Student Percentage Comparison Over Years (1988-2024)

YearMarquardt SD 15 School DistrictIllinois
202453%28%
202353%27%
202250%27%
202151%27%
202051%26%
201951%26%
201851%26%
201751%26%
201651%26%
201551%25%
201452%25%
201350%24%
201250%24%
201149%23%
201045%22%
200944%22%
200842%21%
200740%20%
200638%19%
200535%18%
200433%18%
200332%17%
200228%16%
200126%15%
200023%15%
199918%14%
199818%13%
199716%13%
199614%12%
199512%12%
199410%11%
199310%11%
19929%10%
19919%10%
19907%9%
19897%9%
19886%9%
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% Black
12%
17%

Black Student Percentage Comparison Over Years (1988-2024)

YearMarquardt SD 15 School DistrictIllinois
202413%16%
202313%17%
202215%17%
202114%17%
202012%17%
201912%17%
201813%17%
201713%17%
201613%17%
201514%17%
201412%17%
201313%18%
201212%18%
201113%18%
201014%20%
200915%20%
200815%20%
200714%20%
200614%20%
200513%20%
200412%21%
200312%21%
200211%21%
200110%21%
200010%21%
199912%21%
199810%21%
19979%20%
19968%21%
19958%20%
19948%21%
19937%21%
19926%21%
19916%21%
19906%22%
19896%22%
19886%22%
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% White
17%
44%

White Student Percentage Comparison Over Years (1988-2024)

YearMarquardt SD 15 School DistrictIllinois
202418%45%
202318%45%
202219%47%
202117%47%
202019%48%
201919%48%
201822%49%
201722%49%
201622%49%
201522%49%
201421%50%
201322%50%
201222%51%
201123%51%
201025%53%
200926%53%
200827%54%
200730%55%
200632%56%
200536%57%
200439%57%
200338%58%
200243%59%
200147%60%
200049%61%
199952%62%
199854%63%
199757%64%
199660%64%
199564%65%
199467%65%
199368%65%
199272%66%
199171%66%
199073%66%
198976%66%
198878%67%
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% Hawaiian
n/a
n/a
% Two or more races
2%
5%

Two or More Races Student Percentage Comparison Over Years (2012-2024)

YearMarquardt SD 15 School DistrictIllinois
20243%4%
20233%4%
20222%4%
20213%4%
20203%4%
20193%4%
20181%3%
20171%3%
20162%3%
20151%3%
20142%3%
20132%3%
20122%3%
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All Ethnic Groups

District Revenue and Spending

The revenue/student of $31,261 is higher than the state median of $22,455. The school district revenue/student has grown by 6% over four school years.
The school district's spending/student of $28,280 is higher than the state median of $21,692. The school district spending/student has stayed relatively flat over four school years.
Definition of Terms
This School District
This State (IL)
Total Revenue
$72 MM
$41,381 MM

Total Revenues Trends

YearMarquardt SD 15 School DistrictIllinois
2023$72 MM$15 MM
2022$71 MM$14 MM
2021$72 MM$15 MM
2020$71 MM$14 MM
2019$68 MM$14 MM
2018$66 MM$15 MM
2017$65 MM$13 MM
2016$56 MM$12 MM
2015$38 MM$10 MM
2014$48 MM$12 MM
2012$42 MM$11 MM
2011$40 MM$11 MM
2010$38 MM$10 MM
2009$36 MM$10 MM
2008$34 MM$9 MM
2007$32 MM$9 MM
2006$29 MM$8 MM
2005$27 MM$8 MM
2004$25 MM$8 MM
2003$22 MM$7 MM
2002$20 MM$8 MM
2001$20 MM$7 MM
2000$20 MM$7 MM
1999$19 MM$7 MM
1998$17 MM$6 MM
1997$16 MM$5 MM
1996$15 MM$5 MM
1995$14 MM$5 MM
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Spending
$65 MM
$39,976 MM

Total Expenditure Trends

YearMarquardt SD 15 School DistrictIllinois
2023$65 MM$14 MM
2022$66 MM$14 MM
2021$65 MM$14 MM
2020$66 MM$14 MM
2019$67 MM$13 MM
2018$74 MM$14 MM
2017$71 MM$12 MM
2016$49 MM$12 MM
2015$35 MM$11 MM
2014$46 MM$12 MM
2012$39 MM$11 MM
2011$36 MM$11 MM
2010$35 MM$11 MM
2009$32 MM$10 MM
2008$30 MM$9 MM
2007$28 MM$9 MM
2006$34 MM$8 MM
2005$26 MM$8 MM
2004$23 MM$8 MM
2003$21 MM$8 MM
2002$20 MM$8 MM
2001$20 MM$7 MM
2000$21 MM$7 MM
1999$18 MM$6 MM
1998$18 MM$6 MM
1997$17 MM$5 MM
1996$14 MM$5 MM
1995$14 MM$5 MM
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Revenue / Student
$31,261
$22,455

Average Revenue Per Student Trends

YearMarquardt SD 15 School DistrictIllinois
2023$30,781$17,333
2022$29,365$19,707
2021$28,896$17,764
2020$29,365$19,707
2019$27,325$17,662
2018$25,444$19,255
2017$24,656$17,801
2016$21,408$14,596
2015$14,307$11,118
2014$17,462$13,203
2012$15,358$11,701
2011$14,435$11,859
2010$14,313$11,118
2009$13,523$10,546
2008$12,904$11,298
2007$12,272$10,143
2006$10,971$9,054
2005$10,480$9,158
2004$9,406$8,999
2003$8,054$8,614
2002$7,434$8,976
2001$7,489$8,649
2000$7,477$8,451
1999$6,935$7,697
1998$5,410$5,971
1997$5,148$5,662
1995$5,292$5,677
1992$4,740$4,514
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Spending / Student
$28,280
$21,692

Average Expenditure Per Student Trends

YearMarquardt SD 15 School DistrictIllinois
2023$27,846$16,251
2022$27,329$19,097
2021$26,141$16,655
2020$27,329$19,097
2019$26,909$17,005
2018$28,702$18,215
2017$27,220$17,235
2016$18,877$14,516
2015$13,150$11,218
2014$16,738$12,904
2012$14,093$11,755
2011$13,074$11,220
2010$13,155$11,218
2009$11,940$10,416
2008$11,380$10,971
2007$10,906$9,827
2006$12,871$8,997
2005$9,936$9,234
2004$8,503$9,089
2003$7,830$9,395
2002$7,709$9,305
2001$7,345$8,562
2000$7,802$8,142
1999$6,778$7,325
1998$5,895$5,848
1997$5,351$5,503
1995$5,056$5,507
1992$5,022$4,672
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Best Marquardt SD 15 School District Public Elementary Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Winnebago Elementary School
(Math: 20-24% | Reading: 15-19%)
Rank:
5/
10
Bottom 50%
195 Greenway Dr
Bloomingdale, IL 60108
(630) 351-3416
Gr: PK-5 | 343 students Student-teacher ratio: 10:1 Minority enrollment: 68%
Rank: #22.
Black Hawk Elementary School
(Math: 19% | Reading: 19%)
Rank:
4/
10
Bottom 50%
2101 Gladstone Dr
Glendale Heights, IL 60139
(630) 893-5750
Gr: K-5 | 576 students Student-teacher ratio: 21:1 Minority enrollment: 91%
Rank: #33.
Marquardt Middle School
(Math: 17% | Reading: 19%)
Rank:
4/
10
Bottom 50%
1912 Glen Ellyn Rd
Glendale Heights, IL 60139
(630) 858-3850
Gr: 6-8 | 754 students Student-teacher ratio: 10:1 Minority enrollment: 83%
Rank: #4 - 54. - 5.
G Stanley Hall Elementary School
(Math: 15-19% | Reading: 15-19%)
Rank:
4/
10
Bottom 50%
1447 Wayne Ave
Glendale Heights, IL 60139
(630) 469-7720
Gr: PK-5 | 343 students Student-teacher ratio: 10:1 Minority enrollment: 83%
Rank: #4 - 54. - 5.
Reskin Elementary School
(Math: 15-19% | Reading: 15-19%)
Rank:
4/
10
Bottom 50%
1555 Ardmore Ave
Glendale Heights, IL 60139
(630) 469-0612
Gr: K-5 | 294 students Student-teacher ratio: 8:1 Minority enrollment: 82%

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Quick Facts (2026)

  • District size: 5 schools
  • Grades: PK-08
  • Enrollment: 2,310 students
  • Student-Teacher Ratio: 11:1
  • Minority Enrollment: 83%
  • : Bottom 50% in IL
  • : 18% (Btm 50%)
  • : 19% (Btm 50%)
  • : 40% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

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