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 Best Public High Schools in Grundy County (2026)
Public School Review - Established 2003

Best Grundy County Public High Schools (2026)

For the 2026 school year, there are 7 public high schools serving 4,695 students in Grundy County, IL.
The top-ranked public high schools in Grundy County, IL are Minooka Academy, Premier Academy Morris Taoep and Coal City High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Grundy County, IL public high schools have an average math proficiency score of 25% (versus the Illinois public high school average of 26%), and reading proficiency score of 32% (versus the 29% statewide average). High schools in Grundy County have an average ranking of 9/10, which is in the top 20% of Illinois public high schools.
Grundy County, IL public high school have a Graduation Rate of 94%, which is more than the Illinois average of 87%.
The school with highest graduation rate is Coal City High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 29% of the student body (majority Hispanic), which is less than the Illinois public high school average of 55% (majority Hispanic).

Best Public High Schools in Grundy County (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #1 - 21. - 2.
Minooka Academy
Alternative School
(Math: <50% | Reading: <50% )
Rank:
10/
10
Top 10%
101 W Wapella St
Minooka, IL 60447
(815) 521-2371
Gr: 9-12
Rank: #1 - 21. - 2.
Premier Academy Morris Taoep
Alternative School
(Math: <50% | Reading: <50% )
Rank:
10/
10
Top 10%
7700 Ashley Rd
Morris, IL 60450
(815) 416-0377
Gr: 6-12
Rank: #33.
Coal City High School
(Math: 20-24% | Reading: 30-34%)
Rank:
6/
10
Top 50%
655 W Division St
Coal City, IL 60416
(815) 634-2396
Gr: 9-12 | 642 students Student-teacher ratio: 16:1 Minority enrollment: 14%
Rank: #44.
Morris Community High School
(Math: 25% | Reading: 29%)
Rank:
6/
10
Top 50%
1000 Union St
Morris, IL 60450
(815) 942-1294
Gr: 9-12 | 926 students Student-teacher ratio: 17:1 Minority enrollment: 31%
Rank: #55.
Gardner-south Wilmington Twp High School
(Math: 20-29% | Reading: 20-29%)
Rank:
6/
10
Top 50%
500 E Main St
Gardner, IL 60424
(815) 237-2176
Gr: 9-12 | 154 students Student-teacher ratio: 9:1 Minority enrollment: 7%
Rank: n/an/a
Grundy Area Vocational Center
Vocational School
1002 Union St
Morris, IL 60450
(815) 942-4390
Gr: 11-12
Rank: n/an/a
Premier Academy Morris
Alternative School
7700 Ashley Rd
Morris, IL 60450
(815) 416-0377
Gr: 6-12

Frequently Asked Questions

What are the top-ranked public high schools in Grundy County, IL?
The top-ranked public high schools in Grundy County, IL include Minooka Academy, Premier Academy Morris Taoep and Coal City High School.
How many public high schools are located in Grundy County?
8 public high schools are located in Grundy County.
What is the racial composition of students in Grundy County?
Grundy County public high schools minority enrollment is 29% of the student body (majority Hispanic), which is less than the Illinois public high schools average of 55% (majority Hispanic).
Which public high schools in Grundy County are often viewed compared to one another?

Recent Articles

AI Report Cards: Should Schools Evaluate AI Use?
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.

Quick Links

School Search Tools:
School by Type (IL):
Private & Boarding Schools:
State Links: