Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/controller/state_town_schools.inc.php on line 261 Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/controller/state_town_schools.inc.php on line 535 Best Public Charter Schools in Key West, FL (2026)
Public School Review - Established 2003

Best Key West Public Charter Schools (2026)

For the 2026 school year, there are 4 public charter schools serving 769 students in Key West, FL.
The top-ranked public charter schools in Key West, FL are Sigsbee Charter School, Somerset Island Prep and May Sands Montessori School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Key West, FL public charter schools have an average math proficiency score of 64% (versus the Florida public charter school average of 58%), and reading proficiency score of 69% (versus the 59% statewide average). Charter schools in Key West have an average ranking of 8/10, which is in the top 30% of Florida public charter schools.
Minority enrollment is 38% of the student body (majority Hispanic), which is less than the Florida public charter school average of 72% (majority Hispanic).

Best Public Charter Schools in Key West, FL (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Sigsbee Charter School
Charter School
(Math: 73% | Reading: 73%)
Rank:
9/
10
Top 20%
939 Felton Rd
Key West, FL 33040
(305) 294-1861
Gr: K-8 | 545 students Student-teacher ratio: 13:1 Minority enrollment: 38%
Rank: #22.
Somerset Island Prep
Charter School
(Math: 30-39% | Reading: 50-59%)
Rank:
5/
10
Bottom 50%
1908 Flagler Ave
Key West, FL 33040
(305) 296-5927
Gr: 9-12 | 89 students Student-teacher ratio: 45:1 Minority enrollment: 46%
Rank: #33.
May Sands Montessori School
Charter School
(Math: 20-29% | Reading: 40-49%)
Rank:
3/
10
Bottom 50%
1400 United St Ste 110
Key West, FL 33040
(305) 293-1400
Gr: PK-8 | 86 students Student-teacher ratio: 17:1 Minority enrollment: 33%
Rank: n/an/a
The College Of The Florida Keys Academy
Charter School
5901 College Road
Key West, FL 33040
(305) 296-9081
Gr: 9-12 | 49 students Student-teacher ratio: 12:1 Minority enrollment: 30%
[+] Show Closed Public Schools in Key West, Florida

Key West, Florida Public Schools (Closed)

School
Location
Quick Facts
Academic Connections For Excellence (Closed 2023)
Alternative School
241 Trumbo Rd
Key West, FL 33040
(305) 293-1400
Gr: 6-12
Adult/vocational/community Education (Closed 2023)
5901 College Rd
Key West, FL 33040
(305) 293-1400
Glynn Archer Elementary School (Closed 2014)
1302 White St
Key West, FL 33040
(305) 293-1600
Gr: PK-5 | 394 students Student-teacher ratio: 16:1 Minority enrollment: 74%
Head Start In Day Care Centers (Closed 2004)
241 Trumbo Road
Key West, FL 33040
(305) 293-1400
Monroe County Superintendent's Office (Closed 2004)
Alternative School
0p O Box 1788
Key West, FL 33041
(305) 293-140
Monroe Virtual Academy (Course Offerings) (Closed 2023)
241 Trumbo Rd
Key West, FL 33040
(305) 293-1400
Gr: 6-12
Pace-lower Keys (Closed 2009)
Alternative School
3130 Flagler Ave
Key West, FL 33040
(305) 293-1593
Gr: 6-12 | 31 students Minority enrollment: 51%
School Readiness Center (Closed 2004)
241 Trumbo Road
Key West, FL 33040
(305) 293-1400
Sigsbee Elementary School (Closed 2011)
939 Felton Rd
Key West, FL 33040
(305) 294-1861
Gr: PK-5

Frequently Asked Questions

What are the top-ranked public charter schools in Key West, FL?
The top-ranked public charter schools in Key West, FL include Sigsbee Charter School, Somerset Island Prep and May Sands Montessori School.
How many public charter schools are located in Key West?
4 public charter schools are located in Key West.
What is the racial composition of students in Key West?
Key West public charter schools minority enrollment is 38% of the student body (majority Hispanic), which is less than the Florida public charter schools average of 72% (majority Hispanic).
Which public charter schools in Key West are often viewed compared to one another?
Popular comparisons of public charter schools in Key West include: May Sands Montessori School vs. Sigsbee Charter School

Recent Articles

Helping Children Overcome First-Week School Anxiety
Helping Children Overcome First-Week School Anxiety
Learn practical strategies to help children overcome first-week school anxiety, with expert-backed tips for parents and educators.
Public School Immunization Requirements 2026–2027
Public School Immunization Requirements 2026–2027
Learn public school immunization and health requirements for 2026–2027, including vaccines, exemptions, and state policy updates.
Public Schools in a Minute: 2026 Snapshot Guide
Public Schools in a Minute: 2026 Snapshot Guide
A clear 2026 snapshot of public schools in the U.S., including enrollment, funding, trends, and what families should know.

Quick Links

School Search Tools:
Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 75 Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 82 Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 88 Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 94 Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 100 Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 106 Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 112 Notice: Undefined property: MultipleSchoolsModel::$total in /home/devsarath/workspace/psr/public_html/include/srn_lib/psr/view/RegionQuickLinksView.inc.php on line 123
School by Type (FL):
Private & Boarding Schools:
State Links:
Notice: Javascript file does not exist: /home/devsarath/workspace/psr/public_html/javascript/components/popper.min.js in /home/devsarath/workspace/shared/misc/JSCompiler.inc.php on line 242 Notice: Javascript file does not exist: /home/devsarath/workspace/psr/public_html/javascript/components/tippy.min.js in /home/devsarath/workspace/shared/misc/JSCompiler.inc.php on line 242 Notice: Directory does not exist in /home/devsarath/workspace/shared/misc/JSCompiler.inc.php on line 242 Notice: Unable to save compiled js file in /home/devsarath/workspace/shared/misc/JSCompiler.inc.php on line 242