Enrollment
449
North Dakota · 2024-25 NCES data
Elementary school (grades K-5) · Williston, ND
Federal NCES profile for Mcvay Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 23/100.
The verdict
Mcvay Elementary School earns 23/100 on the Resource Investment Index, with class sizes larger than 98% of North Dakota schools. It is also more racially and ethnically mixed than most North Dakota schools.
Mcvay Elementary School has class sizes larger than 98% of North Dakota schools. Computed live against every North Dakota school reporting to NCES.
By Resource Investment Index, Mcvay Elementary School ranks #10 of 10 elementary schools in Williston, ND.
NCES ID 380040500910 Verify on NCES CCD record →
Enrollment
449
North Dakota · 2024-25 NCES data
Teachers (FTE)
19.0
Federal CCD staff survey
Students per teacher
23.6:1
vs 11.8:1 North Dakota avg
+100% vs state
Free-lunch eligible
28.6%
vs 28.2% North Dakota avg
+1% vs state
How Mcvay Elementary School compares with North Dakota and U.S. medians
Larger classes than state median
23.6:1 - 11.8 above the North Dakota state median of 11.8:1, indicating larger average class loads than typical schools in the state.
Mcvay Elementary School is a large elementary school in Williston, North Dakota, enrolling 449 students.
Class loads run heavy: 23.6:1 is larger than about 98% of North Dakota schools and 100% above the 11.8:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat above the state's typical profile, with 28.6% of students eligible for free meals.
Enrollment of 449 puts it in the larger third of North Dakota schools by headcount.
Its Resource Investment Index trails 99% of the 498 North Dakota schools with a score on record, one of the lower results on this measure.
Among 70 similarly sized, similarly resourced-need North Dakota schools statewide, it ranks #69, in the lower tier once campus size and economic need are matched.
Its student body is led by White (54%) and Hispanic or Latino (21%), more mixed than most schools in the state (diversity index 64/100).
Counselor coverage runs a bit thin, about 299 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 33.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Williston Basin 7 spends $13,430 per pupil, 27% below the North Dakota average, a leaner-resourced district than most.
Among Williston's elementary schools, it stands alongside Bakken Elementary School (627 students): Mcvay Elementary School is smaller than that campus by headcount and runs heavier classes (23.6:1 vs 12.8:1).
Williston Basin 7 also operates Williston High School (1,370 students) and Bakken Elementary School (627 students) alongside Mcvay 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
Mcvay 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 | 23.6:1 | ▲ 100% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 28.6% | ▲ 1% | 28.2% | 51.7% |
| Enrollment | 449 | top 14% | - | - |
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 53.9% of enrollment.
Simpson diversity index - at 63.7, Mcvay Elementary School is more mixed than the North Dakota school average of 29.7.
District-wide per-pupil expenditure for Williston Basin 7, which includes Mcvay 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 |
|---|---|---|---|
| Williston High School | Larger | Lower economic need | Lower S:T ratio |
| Bakken Elementary School | Larger | Similar economic need | Lower S:T ratio |
| Hagan Elementary School | Similar size | Similar economic need | Lower S:T ratio |
| Williston Middle School | Similar size | Similar economic need | Lower S:T ratio |
| Missouri Ridge Middle School | Similar size | Similar economic need | Lower S:T ratio |
Comparisons are relative to Mcvay 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 Mcvay 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.
Mcvay Elementary School has 449 students enrolled. It is an elementary school in Williston, ND.
The student-teacher ratio at Mcvay Elementary School is 23.6:1, which is 100% higher than the North Dakota average of 11.8:1 and 50% higher than the national average of 15.7:1.
28.6% of students at Mcvay Elementary School are eligible for free lunch, compared to the North Dakota average of 28.2%.
The largest demographic group at Mcvay Elementary School is White at 53.9% of enrollment, in Williston, ND. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.7/100.
Mcvay Elementary School has a Resource Investment Index of 23/100 (lower 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, Mcvay Elementary School ranks #10 of 10 elementary schools in Williston, 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 Williston on the city page.
Mcvay Elementary School earns 23/100 on the Resource Investment Index, with class sizes larger than 98% of North Dakota schools. It is also more racially and ethnically mixed than most 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 Mcvay Elementary School, Williston Basin 7 also operates Williston High School (1,370 students), Bakken Elementary School (627 students), and Hagan Elementary School (486 students). See the Williston Basin 7 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, “Mcvay Elementary School, Williston 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/mcvay-elementary-school-nd
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