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 Charter Schools in 80103 (Byers, CO) (2026)
Public School Review - Established 2003

Best 80103 Colorado Public Charter Schools (2026)

For the 2026 school year, there are 4 public charter schools serving 6,343 students in 80103, CO.
The top-ranked public charter schools in 80103, CO are Colorado Virtual Academy Middle School, Astravo Online Academy Elementary School and Astravo Online Academy Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter schools in zipcode 80103 have an average math proficiency score of 24% (versus the Colorado public charter school average of 35%), and reading proficiency score of 33% (versus the 48% statewide average). Charter schools in 80103, CO have an average ranking of 3/10, which is in the bottom 50% of Colorado public charter schools.
Minority enrollment is 50% of the student body (majority Hispanic), which is less than the Colorado public charter school average of 53% (majority Hispanic).

Best 80103, CO Public Charter Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Colorado Virtual Academy Middle School
Charter School
(Math: <50% | Reading: <50% )
Rank:
8/
10
Top 30%
444 E Front Street
Byers, CO 80103
(720) 713-1934
Gr: 7-8 | 170 students Student-teacher ratio: 34:1 Minority enrollment: 43%
Rank: #22.
Astravo Online Academy Elementary School
Charter School
(Math: <50% | Reading: 21-39%)
Rank:
6/
10
Top 50%
444 E Front Street
Byers, CO 80103
(720) 713-1936
Gr: PK-5 | 645 students Student-teacher ratio: 40:1 Minority enrollment: 55%
Rank: #33.
Astravo Online Academy Middle School
Charter School
(Math: 11-19% | Reading: 20-29%)
Rank:
2/
10
Bottom 50%
444 E Front Street
Byers, CO 80103
(720) 713-1936
Gr: 6-8 | 762 students Student-teacher ratio: 38:1 Minority enrollment: 49%
Rank: #44.
Colorado Online Middle School
Charter School
(Math: 11-19% | Reading: 11-19% )
Rank:
1/
10
Bottom 50%
444 E Front Street
Byers, CO 80103
(720) 713-1943
Gr: 6-8 | 211 students Student-teacher ratio: 70:1 Minority enrollment: 46%

Frequently Asked Questions

What are the top-ranked public charter schools in 80103, CO?
How many public charter schools are located in 80103?
8 public charter schools are located in 80103.
What is the racial composition of students in 80103?
80103 public charter schools minority enrollment is 50% of the student body (majority Hispanic), which is less than the Colorado public charter schools average of 53% (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 (CO):
State Links: