For the 2026 school year, there are 8 public charter schools serving 3,262 students in 83605, ID.
The top-ranked public charter schools in 83605, 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.
Public charter schools in zipcode 83605 have an average math proficiency score of 32% (versus the Idaho public charter school average of 45%), and reading proficiency score of 53% (versus the 61% statewide average). Charter schools in 83605, ID have an average ranking of 4/10, which is in the bottom 50% of Idaho public charter schools.
Minority enrollment is 44% of the student body (majority Hispanic), which is more than the Idaho public charter school average of 25% (majority Hispanic).
Best 83605, ID Public Charter Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Thomas Jefferson Charter
Charter School
(Math: 70-74% | Reading: 78%)
Rank:
Rank:
10/
Top 5%10
1209 Adam Smith Ave
Caldwell, ID 83605
(208) 455-8772
Caldwell, ID 83605
(208) 455-8772
Gr: K-12 | 375 students Student-teacher ratio: 17:1 Minority enrollment: 37%
Rank: #22.
Vision Charter School
Charter School
(Math: 51% | Reading: 73%)
Rank:
Rank:
9/
Top 20%10
19291 Ward Road
Caldwell, ID 83605
(208) 455-9220
Caldwell, ID 83605
(208) 455-9220
Gr: K-12 | 742 students Student-teacher ratio: 22:1 Minority enrollment: 26%
Rank: #33.
Mosaics Public School
Charter School
(Math: 41% | Reading: 40-44%)
Rank:
Rank:
4/
Bottom 50%10
3121 Lincoln Road
Caldwell, ID 83605
(208) 332-6800
Caldwell, ID 83605
(208) 332-6800
Gr: K-7 | 468 students Student-teacher ratio: 20:1 Minority enrollment: 39%
Rank: #44.
Heritage Community Charter
Charter School
(Math: 20% | Reading: 36%)
Rank:
Rank:
1/
Bottom 50%10
1803 East Ustick Road
Caldwell, ID 83605
(208) 453-8070
Caldwell, ID 83605
(208) 453-8070
Gr: K-8 | 491 students Student-teacher ratio: 20:1 Minority enrollment: 75%
Rank: #55.
Elevate Academy
Alternative School
Charter School
Charter School
(Math: 7% | Reading: 28%)
Rank:
Rank:
1/
Bottom 50%10
114 W. Chicago Street
Caldwell, ID 83605
(208) 332-6800
Caldwell, ID 83605
(208) 332-6800
Gr: 6-12 | 491 students Student-teacher ratio: 13:1 Minority enrollment: 64%
Rank: n/an/a
Elevate Academy East Idaho
Charter School
1873 North Walton Avenue
Caldwell, ID 83605
(208) 504-0130
Caldwell, ID 83605
(208) 504-0130
Rank: n/an/a
Elevate Academy Nampa
Alternative School
Charter School
Charter School
11425 Orchard Avenue
Caldwell, ID 83605
(208) 861-7283
Caldwell, ID 83605
(208) 861-7283
Gr: 6-11 | 413 students Student-teacher ratio: 14:1 Minority enrollment: 44%
Rank: n/an/a
Elevate Academy North
Alternative School
Charter School
Charter School
3716 Killdeer Avenue
Caldwell, ID 83605
(208) 332-6800
Caldwell, ID 83605
(208) 332-6800
Gr: 6-11 | 282 students Student-teacher ratio: 13:1 Minority enrollment: 16%
Frequently Asked Questions
What are the top-ranked public charter schools in 83605, ID?
The top-ranked public charter schools in 83605, ID include Thomas Jefferson Charter, Vision Charter School and Mosaics Public School.
How many public charter schools are located in 83605?
8 public charter schools are located in 83605.
What is the racial composition of students in 83605?
83605 public charter schools minority enrollment is 44% of the student body (majority Hispanic), which is more than the Idaho public charter schools average of 25% (majority Hispanic).
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