At a glance
Reported students
1,840
NCES CCD 2024–25
Teachers (FTE)
77.01
NCES CCD 2024–25
Student–teacher ratio
23.9:1
Calculated; not a class-size measure
Grades served
09–12
NCES preliminary directory 2025–26
School benchmarks
Minnesota high enrollment
97th percentile
Compared with 996 same-level schools reporting enrollment.
District median enrollment
329.5
Robbinsdale Armstrong Senior High: 1,840 reported students.
State peer staffing position
93rd percentile
23.9:1 reported; state peer median 14.3:1. Ratio is not class size.
Historical enrollment and staffing · CRDC 2021–22
These older figures are kept separate from 2024–25 statistics and benchmarks. Differences between years can reflect changes in enrollment, staffing, or reporting scope.
- Students
- 1,929
- Teachers (FTE)
- 109.6
- Student–teacher ratio
- 17.6:1
What the reported data says about Robbinsdale Armstrong Senior High
Robbinsdale Armstrong Senior High is a public high school serving grades 09–12 in Plymouth. It is one of 29 current school records connected to Robbinsdale Public School District. NCES reports 1,840 students for 2024–25.
Among 996 high schools in Minnesota with comparable records, this school is larger than the reported median of 84 students. Its enrollment is at approximately the 97th percentile for that peer group. Size describes the campus, not instructional quality.
The reported student–teacher ratio is 23.9:1, above the Minnesota median of 14.3:1 for the same school level. This ratio uses total enrollment and teacher FTE; it is not an average classroom headcount and can be affected by special programs or part-time staffing.
The largest reported race and ethnicity groups are White (44.6%) and Black (25.2%). English learners represent 5% of enrollment. Students served under IDEA represent 9.8%. These figures help families understand who the school serves; they are not rating inputs.
The 2021–22 civil-rights collection reports AP student enrollment, gifted and talented programming. The school reported 15 AP courses. Program availability changes, so families should confirm the current catalog and participation rules directly with the school.
Questions worth asking Robbinsdale Armstrong Senior High
- 1How do the reported 23.9:1 student–teacher ratio and 77.01 teacher FTE translate into actual class sizes by grade?
- 2Have the reported academic programs changed since the 2021–22 CRDC collection?
- 3What counseling support is available today? The school reported 5 counselor FTE in 2021–22.
- 4What meal assistance, transportation, after-school, and family-support services are currently available?
Enrollment needs
- English learners
- 5%
- Students with disabilities
- 9.8%
- Free/reduced-price lunch
- 43.7%
- Lunch program
- Yes participating without using any Provision or the CEO
Reported support staff
- Counselors (FTE)
- 5
- Nurses (FTE)
- 2
- Psychologists (FTE)
- 2
- Social workers (FTE)
- 3
CRDC 2021–22 full-time-equivalent counts; verify current assignments with the school.
Student demographics
Race and ethnicity share of reported enrollment
- White44.6%
- Hispanic14.7%
- Black25.2%
- Asian5.7%
- American Indian / Alaska Native0.8%
- Native Hawaiian / Pacific Islander0.1%
- Multiracial9%
Race/ethnicity: NCES CCD 2024–25. English learner and disability context: CRDC 2021–22. Lunch eligibility: NCES CCD 2024–25. Privacy rules can produce missing values.
Programs reported by the school
AP student enrollment
Students enrolled
15 distinct courses reported
Gifted and talented
Offered
Computer science
Not reported as offered
CRDC 2021–22: the AP flag records student enrollment; gifted and computer-science fields describe reported programs/classes. Confirm current courses and eligibility with the school.
Other schools in Robbinsdale Public School District
Start with campuses at the same school level or with similar reported enrollment.
Robbinsdale Cooper Senior High
High · Grades 09–12
1,396 reported students
Highview ALC
High · Grades 09–12
277 reported students
Robbinsdale Virtual Academy
High · Grades 06–12
170 reported students
Robbinsdale Transition Center
High · Grades 12–12
49 reported students
Adult Academics
High · Grades 09–12
1 reported students
Phoenix School
High · Grades 07–12
0 reported students
Public schools near Robbinsdale Armstrong Senior High
Closest campuses by straight-line distance between NCES geocodes, favoring the same school level. Distance is not drive time or an attendance assignment.
| School | Grades | Students | Distance |
|---|---|---|---|
| Armstrong Credit Recovery High · Robbinsdale Public School District | 09–12 | 0 | under 0.1 mi |
| Phoenix School High · Robbinsdale Public School District | 07–12 | 0 | 0.4 mi |
| Summer Credit Recovery High · Robbinsdale Public School District | 09–12 | 0 | 2 mi |
| Robbinsdale Cooper Senior High High · Robbinsdale Public School District | 09–12 | 1,396 | 2.2 mi |
| Cooper Credit Recovery High · Robbinsdale Public School District | 09–12 | 0 | 2.2 mi |
| District 287 - ALC - IS High · Intermediate School District 287 | 09–12 | 0 | 2.2 mi |
Frequently asked questions about Robbinsdale Armstrong Senior High
What grades does Robbinsdale Armstrong Senior High serve?
Robbinsdale Armstrong Senior High reports grades 09–12 in the NCES 2025–26 preliminary directory. It is classified as a high school in Robbinsdale Public School District.
How many students attend Robbinsdale Armstrong Senior High?
Robbinsdale Armstrong Senior High reported 1,840 students in the NCES 2024–25 membership file. That places it near the 97th percentile among 996 Minnesota high schools reporting enrollment. The 2021–22 civil-rights collection recorded 1,929 students.
What is the student–teacher ratio at Robbinsdale Armstrong Senior High?
The calculated ratio is 23.9:1, based on 1,840 students and 77.01 full-time-equivalent classroom teachers in 2024–25. The Minnesota median for the same school level is 14.3:1. A ratio is not the same as average class size.
Is Robbinsdale Armstrong Senior High a public, charter, or magnet school?
Robbinsdale Armstrong Senior High is a public school and is not a charter school. Enrollment is generally based on Robbinsdale Public School District attendance boundaries and transfer rules.
What share of Robbinsdale Armstrong Senior High students qualify for free or reduced-price meals?
43.7% of students were eligible for free or reduced-price lunch in 2024–25. This describes the students served and is not a quality measure.
Which school district is Robbinsdale Armstrong Senior High in?
Robbinsdale Armstrong Senior High is part of Robbinsdale Public School District, based in New Hope, MN, which operates 29 current schools. Confirm attendance zones and enrollment rules with the district.
What public schools are near Robbinsdale Armstrong Senior High?
The closest public schools by straight-line distance include Armstrong Credit Recovery (under 0.1 mi), Phoenix School (0.4 mi), Summer Credit Recovery (2 mi). Distance does not determine eligibility; attendance boundaries and program rules do.