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Public School Review - Established 2003

Best Caldwell Public Charter Schools (2026)

For the 2026 school year, there are 9 public charter schools serving 3,810 students in Caldwell, ID.
The top-ranked public charter schools in Caldwell, ID are Thomas Jefferson Charter, Vision Charter School and Mosaics Public School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Caldwell, ID public charter schools have an average math proficiency score of 32% (versus the Idaho public charter school average of 40%), and reading proficiency score of 53% (versus the 59% statewide average). Charter schools in Caldwell have an average ranking of 4/10, which is in the bottom 50% of Idaho public charter schools.
Minority enrollment is 43% of the student body (majority Hispanic), which is more than the Idaho public charter school average of 25% (majority Hispanic).

Best Public Charter Schools in Caldwell, ID (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Thomas Jefferson Charter
Charter School
(Math: 70-74% | Reading: 78%)
Rank:
10/
10
Top 5%
1209 Adam Smith Ave
Caldwell, ID 83605
(208) 455-8772
Gr: K-12 | 364 students Student-teacher ratio: 15:1 Minority enrollment: 36%
Rank: #22.
Vision Charter School
Charter School
(Math: 51% | Reading: 73%)
Rank:
9/
10
Top 20%
19291 Ward Road
Caldwell, ID 83605
(208) 455-9220
Gr: K-12 | 760 students Student-teacher ratio: 22:1 Minority enrollment: 28%
Rank: #33.
Mosaics Public School
Charter School
(Math: 41% | Reading: 40-44%)
Rank:
4/
10
Bottom 50%
3121 Lincoln Road
Caldwell, ID 83605
(208) 332-6800
Gr: K-8 | 527 students Student-teacher ratio: 20:1 Minority enrollment: 39%
Rank: #44.
Heritage Community Charter
Charter School
(Math: 20% | Reading: 36%)
Rank:
1/
10
Bottom 50%
1803 East Ustick Road
Caldwell, ID 83605
(208) 453-8070
Gr: K-8 | 512 students Student-teacher ratio: 21:1 Minority enrollment: 75%
Rank: #55.
Elevate Academy
Alternative School
Charter School
(Math: 7% | Reading: 28%)
Rank:
1/
10
Bottom 50%
114 W. Chicago Street
Caldwell, ID 83605
(208) 332-6800
Gr: 6-12 | 493 students Student-teacher ratio: 12:1 Minority enrollment: 66%
Rank: n/an/a
Elevate Academy East Idaho
Alternative School
Charter School
1873 North Walton Avenue
Caldwell, ID 83605
(208) 504-0130
Gr: 6-10 | 333 students Student-teacher ratio: 14:1 Minority enrollment: 25%
Rank: n/an/a
Elevate Academy Nampa
Alternative School
Charter School
11425 Orchard Avenue
Caldwell, ID 83605
(208) 861-7283
Gr: 6-12 | 496 students Student-teacher ratio: 14:1 Minority enrollment: 48%
Rank: n/an/a
Elevate Academy North
Alternative School
Charter School
3716 Killdeer Avenue
Caldwell, ID 83605
(208) 332-6800
Gr: 6-12 | 304 students Student-teacher ratio: 13:1 Minority enrollment: 16%
Rank: n/an/a
Promise Academy
Alternative School
Charter School
28371 El Paso Road
Caldwell, ID 83607
(208) 332-6800
Gr: 6-12 | 21 students Student-teacher ratio: 7:1 Minority enrollment: 24%

Frequently Asked Questions

What are the top-ranked public charter schools in Caldwell, ID?
The top-ranked public charter schools in Caldwell, ID include Thomas Jefferson Charter, Vision Charter School and Mosaics Public School.
How many public charter schools are located in Caldwell?
9 public charter schools are located in Caldwell.
What is the racial composition of students in Caldwell?
Caldwell public charter schools minority enrollment is 43% of the student body (majority Hispanic), which is more than the Idaho public charter schools average of 25% (majority Hispanic).
Which public charter schools in Caldwell are often viewed compared to one another?

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