For the 2025 school year, there are 10 public middle schools serving 1,478 students in Morton County, ND.
The top ranked public middle schools in Morton County, ND are Sweet Briar School, Hebron High School and Little Heart Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Morton County, ND public middle schools have an average math proficiency score of 39% (versus the North Dakota public middle school average of 36%), and reading proficiency score of 39% (versus the 44% statewide average). Middle schools in Morton County have an average ranking of 5/10, which is in the bottom 50% of North Dakota public middle schools.
Minority enrollment is 19% of the student body (majority American Indian and Hispanic), which is less than the North Dakota public middle school average of 29% (majority American Indian).
Best Public Middle Schools in Morton County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Sweet Briar School
(Math: 60-79% | Reading: ≥80%)
Rank:
Rank:
10/
Top 1%10
4060 County Rd 83
Mandan, ND 58554
(701) 663-7453
Mandan, ND 58554
(701) 663-7453
Grades: K-8
| 30 students
Rank: #22.
Hebron High School
(Math: 50-59% | Reading: 50-59%)
Rank:
Rank:
9/
Top 20%10
400 Church Ave
Hebron, ND 58638
(701) 878-4442
Hebron, ND 58638
(701) 878-4442
Grades: 7-12
| 63 students
Rank: #33.
Little Heart Elementary School
(Math: <50% | Reading: ≥50%)
Rank:
Rank:
8/
Top 30%10
2354 County Rd 136
Saint Anthony, ND 58566
(701) 445-7331
Saint Anthony, ND 58566
(701) 445-7331
Grades: K-8
| 31 students
Rank: #44.
Marmot School 6-12
(Math: <50% | Reading: <50% )
Rank:
Rank:
7/
Top 50%10
701 16th Ave Sw
Mandan, ND 58554
(701) 667-1400
Mandan, ND 58554
(701) 667-1400
Grades: 6-12
| n/a students
Rank: #55.
Glen Ullin Elementary School
(Math: 40-44% | Reading: 35-39%)
Rank:
Rank:
4/
Bottom 50%10
6508 Hwy 49
Glen Ullin, ND 58631
(701) 348-3590
Glen Ullin, ND 58631
(701) 348-3590
Grades: PK-8
| 94 students
Rank: #66.
Mandan Middle School
(Math: 39% | Reading: 39%)
Rank:
Rank:
4/
Bottom 50%10
2901 12th Ave Nw
Mandan, ND 58554
(701) 751-6502
Mandan, ND 58554
(701) 751-6502
Grades: 6-8
| 954 students
Rank: #77.
Flasher High School
(Math: 30-39% | Reading: 30-39%)
Rank:
Rank:
3/
Bottom 50%10
206 3rd Ave E
Flasher, ND 58535
(701) 597-3355
Flasher, ND 58535
(701) 597-3355
Grades: 7-12
| 121 students
Rank: #88.
New Salem-almont High School
(Math: 30-34% | Reading: 30-34%)
Rank:
Rank:
3/
Bottom 50%10
310 Elm Ave
New Salem, ND 58563
(701) 843-7610
New Salem, ND 58563
(701) 843-7610
Grades: 7-12
| 164 students
Rank: n/an/a
901 Division St Nw
Mandan, ND 58554
(701) 751-6500
Mandan, ND 58554
(701) 751-6500
Grades: K-8
| 21 students
Rank: n/an/a
701 16th Ave Sw
Mandan, ND 58554
(701) 667-1400
Mandan, ND 58554
(701) 667-1400
Grades: K-8
| n/a students
Morton County Public Schools (Closed)
School
Location
Grades
Students
205 Fannie St
Almont, ND 58520
(701) 843-7213
Almont, ND 58520
(701) 843-7213
Grades: K-8
| 13 students
309 Collins Ave
Mandan, ND 58554
(701) 663-9531
Mandan, ND 58554
(701) 663-9531
Grades: PK
| 28 students
406 4th St Nw
Mandan, ND 58554
(701) 751-1107
Mandan, ND 58554
(701) 751-1107
Grades: 6
| n/a students
Morton-sioux Spec Ed Unit (Closed 2020)
Special Education School
901 Division St Nw
Mandan, ND 58554
(701) 751-6500
Mandan, ND 58554
(701) 751-6500
Grades: n/a
| n/a students
310 Elm Ave
New Salem, ND 58563
(701) 843-7610
New Salem, ND 58563
(701) 843-7610
Grades: 7-12
| 168 students
Roughrider Area Career & Technical Center (Closed 2020)
Vocational School
400 Church Ave
Hebron, ND 58638
(701) 471-2647
Hebron, ND 58638
(701) 471-2647
Grades: n/a
| n/a students
305 10th Ave Nw
Mandan, ND 58554
(701) 663-5796
Mandan, ND 58554
(701) 663-5796
Grades: K-6
| 309 students
Frequently Asked Questions
What are the top ranked public middle schools in Morton County, ND?
The top ranked public middle schools in Morton County, ND include Sweet Briar School, Hebron High School and Little Heart Elementary School.
How many public middle schools are located in Morton County?
10 public middle schools are located in Morton County.
What is the racial composition of students in Morton County?
Morton County public middle schools minority enrollment is 19% of the student body (majority American Indian and Hispanic), which is less than the North Dakota public middle schools average of 29% (majority American Indian).
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