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 Schools in 63304 (Saint Charles, MO) (2026)
Public School Review - Established 2003

Best 63304 Missouri Public Schools (2026)

For the 2026 school year, there are 12 public schools serving 9,553 students in 63304, MO (there are 4 private schools, serving 2,201 private students). 81% of all K-12 students in 63304, MO are educated in public schools (compared to the MO state average of 88%).
The top-ranked public schools in 63304, MO are Francis Howell High School, Francis Howell Middle School and Independence Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 63304 have an average math proficiency score of 61% (versus the Missouri public school average of 41%), and reading proficiency score of 62% (versus the 43% statewide average). Schools in 63304, MO have an average ranking of 10/10, which is in the top 5% of Missouri public schools.
Minority enrollment is 24% of the student body (majority Black and Hispanic), which is less than the Missouri public school average of 33% (majority Black).

Best 63304, MO Public Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Francis Howell High School
(Math: 63% | Reading: 78%)
Rank:
10/
10
Top 5%
7001 Hwy 94 South
Saint Charles, MO 63304
(636) 851-4700
Gr: 9-12 | 1,843 students Student-teacher ratio: 20:1 Minority enrollment: 21%
Rank: #22.
Francis Howell Middle School
(Math: 71% | Reading: 66%)
Rank:
10/
10
Top 5%
825 O'fallon Rd
Saint Charles, MO 63304
(636) 851-4800
Gr: 6-8 | 799 students Student-teacher ratio: 16:1 Minority enrollment: 21%
Rank: #33.
Independence Elementary School
(Math: 63% | Reading: 65%)
Rank:
10/
10
Top 10%
4800 Meadows Pkwy
Saint Charles, MO 63304
(636) 851-5900
Gr: K-5 | 762 students Student-teacher ratio: 15:1 Minority enrollment: 21%
Rank: #44.
Bryan Middle School
(Math: 64% | Reading: 62%)
Rank:
10/
10
Top 10%
605 Independence Rd
Saint Charles, MO 63304
(636) 851-5800
Gr: 6-8 | 827 students Student-teacher ratio: 16:1 Minority enrollment: 27%
Rank: #55.
Castlio Elementary School
(Math: 61% | Reading: 63%)
Rank:
10/
10
Top 10%
1020 Dingledine Rd
Saint Charles, MO 63304
(636) 851-4300
Gr: K-5 | 847 students Student-teacher ratio: 13:1 Minority enrollment: 26%
Rank: #66.
Francis Howell Central High School
(Math: 54% | Reading: 75%)
Rank:
10/
10
Top 10%
5199 Hwy N
Saint Charles, MO 63304
(636) 851-4600
Gr: 9-12 | 1,750 students Student-teacher ratio: 19:1 Minority enrollment: 21%
Rank: #77.
Saeger Middle School
(Math: 62% | Reading: 61%)
Rank:
10/
10
Top 10%
5201 Hwy N
Saint Charles, MO 63304
(636) 851-5600
Gr: 6-8 | 750 students Student-teacher ratio: 16:1 Minority enrollment: 21%
Rank: #88.
Hollenbeck Middle School
(Math: 59% | Reading: 46%)
Rank:
8/
10
Top 30%
4555 Central School Rd
Saint Charles, MO 63304
(636) 851-5400
Gr: 6-8 | 769 students Student-teacher ratio: 15:1 Minority enrollment: 32%
Rank: #99.
Central Elementary School
(Math: 41% | Reading: 52%)
Rank:
7/
10
Top 50%
4525 Central School Rd
Saint Charles, MO 63304
(636) 851-5700
Gr: PK-5 | 865 students Student-teacher ratio: 14:1 Minority enrollment: 34%
Rank: n/an/a
Early Child Family Educ. Center
4535 Central School Rd
Saint Charles, MO 63304
(636) 851-6400
Gr: PK | 117 students Student-teacher ratio: 11:1 Minority enrollment: 27%
Rank: n/an/a
Early Child. Family Educ. Center
4810 Meadows Pkwy
Saint Charles, MO 63304
(636) 851-6000
Gr: PK | 224 students Student-teacher ratio: 13:1 Minority enrollment: 28%
Rank: n/an/a
Westwood Trail Academy
810 Westwood Industrial Drive
Saint Charles, MO 63304
(636) 851-5300
Gr: 2-12

Frequently Asked Questions

What are the top-ranked public schools in 63304, MO?
The top-ranked public schools in 63304, MO include Francis Howell High School, Francis Howell Middle School and Independence Elementary School.
How many public schools are located in 63304?
12 public schools are located in 63304.
What percentage of students in 63304 go to public school?
81% of all K-12 students in 63304 are educated in public schools (compared to the MO state average of 88%).
What is the racial composition of students in 63304?
63304 public schools minority enrollment is 24% of the student body (majority Black and Hispanic), which is less than the Missouri public schools average of 33% (majority Black).

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 (MO):
Private & Boarding Schools:
State Links:

Most Popular Articles

School Rankings by Category
School Rankings by Category
 What are the Benefits of Public School Over Homeschooling?
What are the Benefits of Public School Over Homeschooling?
Education Funding in America (2025 Update)
Education Funding in America (2025 Update)
 Year-Round vs Traditional School Calendar: 2025 Insights
Year-Round vs Traditional School Calendar: 2025 Insights
 Uniforms: The Pros and Cons
Uniforms: The Pros and Cons

More Articles

Local School Topics
Teaching
Parenting and Learning Issues
Scholarships
Public School Policies