For the 2025-26 school year, there are 4 public middle schools serving 707 students in Fremont County, ID.
The top-ranked public middle schools in Fremont County, ID are North Fremont Jr/sr High School and South Fremont Jr High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Fremont County, ID public middle schools have an average math proficiency score of 24% (versus the Idaho public middle school average of 38%), and reading proficiency score of 38% (versus the 55% statewide average). Middle schools in Fremont County have an average ranking of 1/10, which is in the bottom 50% of Idaho public middle schools.
Minority enrollment is 20% of the student body (majority Hispanic), which is less than the Idaho public middle school average of 26% (majority Hispanic).
Best Public Middle Schools in Fremont County (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
North Fremont Jr/sr High School
(Math: 25-29% | Reading: 30-34%)
Rank:
Rank:
2/
Bottom 50%10
3581 East 1300 North
Ashton, ID 83420
(208) 652-7468
Ashton, ID 83420
(208) 652-7468
Gr: 6-12 | 316 students Student-teacher ratio: 15:1 Minority enrollment: 18%
Rank: #22.
South Fremont Jr High School
(Math: 22% | Reading: 41%)
Rank:
Rank:
2/
Bottom 50%10
550 North 1st West
Saint Anthony, ID 83445
(208) 624-7880
Saint Anthony, ID 83445
(208) 624-7880
Gr: 6-8 | 375 students Student-teacher ratio: 19:1 Minority enrollment: 19%
Rank: n/an/a
Five-county Detention Center
Alternative School
423 N 2300 E
Saint Anthony, ID 83445
(208) 624-1500
Saint Anthony, ID 83445
(208) 624-1500
Gr: 5-12 | 16 students Student-teacher ratio: 16:1 Minority enrollment: 63%
Rank: n/an/a
Jcc - St Anthony
Alternative School
2220 East 600 North
Saint Anthony, ID 83445
(208) 624-3462
Saint Anthony, ID 83445
(208) 624-3462
Gr: 6-12
Fremont County Public Schools (Closed)
School
Location
Quick Facts
825 S 4th W St
Saint Anthony, ID 83445
(208) 624-3372
Saint Anthony, ID 83445
(208) 624-3372
Gr: 4-5 | 178 students Student-teacher ratio: 20:1 Minority enrollment: 24%
South Fremont Alternative High School (Closed 2013)
Alternative School
599 North 1st West
Saint Anthony, ID 83445
(208) 624-3416
Saint Anthony, ID 83445
(208) 624-3416
Gr: 9-12
South Fremont Alternative Junior High School (Closed 2010)
Alternative School
599 North 1st West
Saint Anthony, ID 83445
(208) 624-4880
Saint Anthony, ID 83445
(208) 624-4880
Gr: 7-8
Frequently Asked Questions
What are the top-ranked public middle schools in Fremont County, ID?
The top-ranked public middle schools in Fremont County, ID include North Fremont Jr/sr High School and South Fremont Jr High School.
How many public middle schools are located in Fremont County?
4 public middle schools are located in Fremont County.
What is the racial composition of students in Fremont County?
Fremont County public middle schools minority enrollment is 20% of the student body (majority Hispanic), which is less than the Idaho public middle schools average of 26% (majority Hispanic).
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