Enrollment
510
North Dakota · 2024-25 NCES data
Elementary school (grades K-5) · Bismarck, ND
Federal NCES profile for Elk Ridge Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 27/100.
The verdict
Elk Ridge Elementary School earns 27/100 on the Resource Investment Index, with class sizes larger than 95% of North Dakota schools.
Elk Ridge Elementary School has class sizes larger than 95% of North Dakota schools. Computed live against every North Dakota school reporting to NCES.
By Resource Investment Index, Elk Ridge Elementary School ranks #19 of 19 elementary schools in Bismarck, ND.
NCES ID 380001400949 Verify on NCES CCD record →
Enrollment
510
North Dakota · 2024-25 NCES data
Teachers (FTE)
28.0
Federal CCD staff survey
Students per teacher
18.2:1
vs 11.8:1 North Dakota avg
+54% vs state
Free-lunch eligible
1.2%
vs 28.2% North Dakota avg
-96% vs state
How Elk Ridge Elementary School compares with North Dakota and U.S. medians
Larger classes than state median
18.2:1 - 6.4 above the North Dakota state median of 11.8:1, indicating larger average class loads than typical schools in the state.
Elk Ridge Elementary School is a lower-poverty, large elementary school in Bismarck, North Dakota, enrolling 510 students.
Class loads run heavy: 18.2:1 is larger than about 95% of North Dakota schools and 54% above the 11.8:1 state mean, so each teacher carries more students than is typical.
Comparatively few students face economic hardship here, 1.2% free-meal eligibility runs 96% below the North Dakota average.
By headcount it is one of the larger campuses in North Dakota, bigger than 90% of state schools at 510 students.
Its Resource Investment Index trails 97% of the 498 North Dakota schools with a score on record, one of the lower results on this measure.
Among 32 similarly sized, similarly resourced-need North Dakota schools statewide, it ranks #30, in the lower tier once campus size and economic need are matched.
Its student body is predominantly White (92% of enrollment) (diversity index 16/100).
The surrounding Bismarck 1 spends $14,037 per pupil, 24% below the North Dakota average, a leaner-resourced district than most.
Its district draws 16.7% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Bismarck's elementary schools, it stands alongside Victor Solheim Elementary School (588 students): Elk Ridge Elementary School is smaller than that campus by headcount and runs heavier classes (18.2:1 vs 15.5:1).
Bismarck 1 also operates Legacy High School (1,419 students) and Century High School (1,406 students) alongside Elk Ridge Elementary School.
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
Elk Ridge Elementary School on the metrics families compare, against North Dakota and U.S. means.
| Metric | This school | vs North Dakota | North Dakota avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.2:1 | ▲ 54% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 1.2% | ▼ 96% | 28.2% | 51.7% |
| Enrollment | 510 | top 10% | - | - |
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 91.6% of enrollment.
Simpson diversity index - at 15.9, Elk Ridge Elementary School is less mixed than the North Dakota school average of 29.7.
District-wide per-pupil expenditure for Bismarck 1, which includes Elk Ridge Elementary School.
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 |
|---|---|---|---|
| Legacy High School | Larger | Higher economic need | Similar S:T ratio |
| Century High School | Larger | Similar economic need | Lower S:T ratio |
| Bismarck High School | Larger | Higher economic need | Similar S:T ratio |
| Horizon Middle School | Larger | Similar economic need | Lower S:T ratio |
| Simle Middle School | Larger | Higher economic need | Lower S:T ratio |
Comparisons are relative to Elk Ridge Elementary School's own figures; each column derives from NCES Common Core of Data.
6 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of North Dakota, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Elk Ridge Elementary School'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.
Elk Ridge Elementary School has 510 students enrolled. It is an elementary school in Bismarck, ND.
The student-teacher ratio at Elk Ridge Elementary School is 18.2:1, which is 54% higher than the North Dakota average of 11.8:1 and 16% higher than the national average of 15.7:1.
1.2% of students at Elk Ridge Elementary School are eligible for free lunch, compared to the North Dakota average of 28.2%.
The largest demographic group at Elk Ridge Elementary School is White at 91.6% of enrollment, in Bismarck, ND.
Elk Ridge Elementary School has a Resource Investment Index of 27/100 (lower reported resources relative to schools nationally) based on 1 factor: student-teacher ratio. Not a test-score or academic measure (national median ~41/100, see methodology). Limited indicators were available, so the index reflects partial data.
By Resource Investment Index, Elk Ridge Elementary School ranks #19 of 19 elementary schools in Bismarck, ND. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Bismarck on the city page.
Elk Ridge Elementary School earns 27/100 on the Resource Investment Index, with class sizes larger than 95% of North Dakota 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 Elk Ridge Elementary School, Bismarck 1 also operates Legacy High School (1,419 students), Century High School (1,406 students), and Bismarck High School (1,367 students). See the Bismarck 1 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, “Elk Ridge Elementary School, Bismarck ND.” 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/elk-ridge-elementary-school-nd
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