Enrollment
147
Minnesota · 2024-25 NCES data
Middle school (grades 6-8) · Elk River, MN
Federal NCES profile for Spectrum Middle School - Grade 6, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
The verdict
Spectrum Middle School - Grade 6 earns 34/100 on the Resource Investment Index, with class sizes larger than 95% of Minnesota schools.
Spectrum Middle School - Grade 6 has class sizes larger than 95% of Minnesota schools. Computed live against every Minnesota school reporting to NCES.
By Resource Investment Index, Spectrum Middle School - Grade 6 ranks #2 of 6 middle schools in Elk River, MN.
NCES ID 270027604835 Verify on NCES CCD record →
Enrollment
147
Minnesota · 2024-25 NCES data
Teachers (FTE)
5.0
Federal CCD staff survey
Students per teacher
29.4:1
vs 15.8:1 Minnesota avg
+86% vs state
Free-lunch eligible
15.8%
vs 42.8% Minnesota avg
-63% vs state
How Spectrum Middle School - Grade 6 compares with Minnesota and U.S. medians
Larger classes than state median
29.4:1 - 13.6 above the Minnesota state median of 15.8:1, indicating larger average class loads than typical schools in the state.
Spectrum Middle School - Grade 6 is a lower-poverty, mid-sized charter middle school in Elk River, Minnesota, enrolling 147 students.
Class loads run heavy: 29.4:1 is larger than about 95% of Minnesota schools and 86% above the 15.8:1 state mean, so each teacher carries more students than is typical.
Comparatively few students face economic hardship here, 15.8% free-meal eligibility runs 63% below the Minnesota average.
With 147 students, its enrollment sits close to the Minnesota median campus size.
Its Resource Investment Index lands in the lower third of 2,334 scored Minnesota schools.
Among 101 similarly sized, similarly resourced-need Minnesota schools statewide, it ranks #73, in the lower tier once campus size and economic need are matched.
Its student body is predominantly White (88% of enrollment) (diversity index 22/100).
Counselor access is stretched at roughly 446 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 2.0% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Spectrum High School spends $9,695 per pupil, 37% below the Minnesota average, a leaner-resourced district than most.
Spectrum High School also operates Spectrum High School (502 students) and Spectrum Middle School - Grades 7-8 (291 students) alongside Spectrum Middle School - Grade 6.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Spectrum Middle School - Grade 6 on the metrics families compare, against Minnesota and U.S. means.
| Metric | This school | vs Minnesota | Minnesota avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 29.4:1 | ▲ 86% | 15.8:1 | 15.7:1 |
| Free-lunch eligible | 15.8% | ▼ 63% | 42.8% | 51.7% |
| Enrollment | 147 | top 63% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: White at 87.8% of enrollment.
Simpson diversity index - at 22.4, Spectrum Middle School - Grade 6 is less mixed than the Minnesota school average of 42.8.
District-wide per-pupil expenditure for Spectrum High School, which includes Spectrum Middle School - Grade 6.
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Spectrum High School | Larger | Similar economic need | Lower S:T ratio |
| Spectrum Middle School - Grades 7-8 | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Spectrum Middle School - Grade 6's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Minnesota, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Spectrum Middle School - Grade 6's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Spectrum Middle School - Grade 6 has 147 students enrolled. It is a middle school in Elk River, MN.
The student-teacher ratio at Spectrum Middle School - Grade 6 is 29.4:1, which is 86% higher than the Minnesota average of 15.8:1 and 87% higher than the national average of 15.7:1.
15.8% of students at Spectrum Middle School - Grade 6 are eligible for free lunch, compared to the Minnesota average of 42.8%.
The largest demographic group at Spectrum Middle School - Grade 6 is White at 87.8% of enrollment, in Elk River, MN.
Spectrum Middle School - Grade 6 has a Resource Investment Index of 34/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Spectrum Middle School - Grade 6 ranks #2 of 6 middle schools in Elk River, MN. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Elk River on the city page.
Spectrum Middle School - Grade 6 earns 34/100 on the Resource Investment Index, with class sizes larger than 95% of Minnesota schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Spectrum Middle School - Grade 6, Spectrum High School also operates Spectrum High School (502 students) and Spectrum Middle School - Grades 7-8 (291 students). See the Spectrum High School district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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PlainSchools, “Spectrum Middle School - Grade 6, Elk River MN.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/spectrum-middle-school-grade-6-mn
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