Enrollment
334
Wyoming · 2024-25 NCES data
Elementary school (grades K-5) · Gillette, WY
Federal NCES profile for Pronghorn Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 47/100.
The verdict
Pronghorn Elementary earns 47/100 on the Resource Investment Index, with class sizes near the Wyoming median.
Pronghorn Elementary has class sizes near the Wyoming median. Computed live against every Wyoming school reporting to NCES.
By Resource Investment Index, Pronghorn Elementary ranks #5 of 12 elementary schools in Gillette, WY.
NCES ID 560147000019 Verify on NCES CCD record →
Enrollment
334
Wyoming · 2024-25 NCES data
Teachers (FTE)
29.0
Federal CCD staff survey
Students per teacher
11.5:1
vs 11.4:1 Wyoming avg
+1% vs state
Free-lunch eligible
17.4%
vs 27.4% Wyoming avg
-36% vs state
How Pronghorn Elementary compares with Wyoming and U.S. medians
Slightly above state median
11.5:1 - 0.1 above the Wyoming state median of 11.4:1, indicating larger average class loads than typical schools in the state.
Pronghorn Elementary is a lower-poverty, mid-sized elementary school in Gillette, Wyoming, enrolling 334 students.
At 11.5:1, its student-teacher ratio sits close to the Wyoming median, within a few percentage points of the 11.4:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat below the state's typical profile, with 17.4% of students eligible for free meals.
Enrollment of 334 puts it in the larger third of Wyoming schools by headcount.
Its Resource Investment Index lands in the upper third of 347 scored Wyoming schools.
Against 104 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #32.
Its student body is predominantly White (89% of enrollment) (diversity index 20/100).
Counselor availability sits well past the ASCA benchmark, roughly 334 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 28.4% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Campbell County School District #1 spends $17,006 per pupil, 24% below the Wyoming average, a leaner-resourced district than most.
Among Gillette's elementary schools, it stands alongside Stocktrail Elementary (554 students): Pronghorn Elementary is smaller than that campus by headcount and runs leaner classes (11.5:1 vs 16.3:1).
Campbell County School District #1 also operates Campbell County High School (1,212 students) and Thunder Basin High School (1,206 students) alongside Pronghorn Elementary.
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
Pronghorn Elementary on the metrics families compare, against Wyoming and U.S. means.
| Metric | This school | vs Wyoming | Wyoming avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.5:1 | ▲ 1% | 11.4:1 | 15.7:1 |
| Free-lunch eligible | 17.4% | ▼ 36% | 27.4% | 51.7% |
| Enrollment | 334 | top 22% | - | - |
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 89.2% of enrollment.
Simpson diversity index - at 20.0, Pronghorn Elementary is less mixed than the Wyoming school average of 33.2.
District-wide per-pupil expenditure for Campbell County School District #1, which includes Pronghorn Elementary.
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 |
|---|---|---|---|
| Campbell County High School | Larger | Higher economic need | Higher S:T ratio |
| Thunder Basin High School | Larger | Similar economic need | Higher S:T ratio |
| Twin Spruce Junior High School | Larger | Higher economic need | Higher S:T ratio |
| Sage Valley Junior High School | Larger | Similar economic need | Higher S:T ratio |
| Stocktrail Elementary | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Pronghorn Elementary'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 Wyoming, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Pronghorn Elementary'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.
Pronghorn Elementary has 334 students enrolled. It is an elementary school in Gillette, WY.
The student-teacher ratio at Pronghorn Elementary is 11.5:1, which is 1% higher than the Wyoming average of 11.4:1 and 27% lower than the national average of 15.7:1.
17.4% of students at Pronghorn Elementary are eligible for free lunch, compared to the Wyoming average of 27.4%.
The largest demographic group at Pronghorn Elementary is White at 89.2% of enrollment, in Gillette, WY.
Pronghorn Elementary has a Resource Investment Index of 47/100 (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, Pronghorn Elementary ranks #5 of 12 elementary schools in Gillette, WY. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Gillette on the city page.
Pronghorn Elementary earns 47/100 on the Resource Investment Index, with class sizes near the Wyoming median. 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 Pronghorn Elementary, Campbell County School District #1 also operates Campbell County High School (1,212 students), Thunder Basin High School (1,206 students), and Twin Spruce Junior High School (667 students). See the Campbell County School District #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, “Pronghorn Elementary, Gillette WY.” 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/pronghorn-elementary-wy
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