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 Winnebago County (2026)
Public School Review - Established 2003

Best Winnebago County Public High Schools (2026)

For the 2026 school year, there are 3 public high schools serving 680 students in Winnebago County, IA.
The top-ranked public high schools in Winnebago County, IA are Lake Mills Senior High School, Forest City High School and North Iowa High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Winnebago County, IA public high schools have an average math proficiency score of 72% (versus the Iowa public high school average of 65%), and reading proficiency score of 77% (versus the 71% statewide average). High schools in Winnebago County have an average ranking of 8/10, which is in the top 30% of Iowa public high schools.
Winnebago County, IA public high school have a Graduation Rate of 89%, which is more than the Iowa average of 87%.
The school with highest graduation rate is Forest City High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in Iowa or national school graduation rate statistics.
Minority enrollment is 17% of the student body (majority Hispanic), which is less than the Iowa public high school average of 28% (majority Hispanic).

Best Public High Schools in Winnebago County (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Lake Mills Senior High School
(Math: 75-79% | Reading: 80-84%)
Rank:
8/
10
Top 30%
102 S 4th Ave E
Lake Mills, IA 50450
(641) 592-0893
Gr: 9-12 | 193 students Student-teacher ratio: 10:1 Minority enrollment: 19%
Rank: #22.
Forest City High School
(Math: 75% | Reading: 79%)
Rank:
7/
10
Top 50%
206 W School St
Forest City, IA 50436
(641) 585-2324
Gr: 9-12 | 304 students Student-teacher ratio: 11:1 Minority enrollment: 17%
Rank: #33.
North Iowa High School
(Math: 55-59% | Reading: 60-64%)
Rank:
3/
10
Bottom 50%
111 3rd Ave Nw
Buffalo Center, IA 50424
(641) 562-2525
Gr: 9-12 | 124 students Student-teacher ratio: 16:1 Minority enrollment: 19%

Frequently Asked Questions

What are the top-ranked public high schools in Winnebago County, IA?
The top-ranked public high schools in Winnebago County, IA include Lake Mills Senior High School, Forest City High School and North Iowa High School.
How many public high schools are located in Winnebago County?
3 public high schools are located in Winnebago County.
What is the racial composition of students in Winnebago County?
Winnebago County public high schools minority enrollment is 17% of the student body (majority Hispanic), which is less than the Iowa public high schools average of 28% (majority Hispanic).

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