Enrollment
269
Wyoming · 2024-25 NCES data
Elementary school (grades K-5) · Riverton, WY
Federal NCES profile for Willow Creek Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 35/100.
The verdict
Willow Creek Elementary earns 35/100 on the Resource Investment Index, with class sizes near the Wyoming median. It is also more racially and ethnically mixed than most Wyoming schools.
Willow Creek Elementary has class sizes near the Wyoming median. Computed live against every Wyoming school reporting to NCES.
By Resource Investment Index, Willow Creek Elementary ranks #1 of 4 elementary schools in Riverton, WY.
NCES ID 560522000570 Verify on NCES CCD record →
Enrollment
269
Wyoming · 2024-25 NCES data
Teachers (FTE)
22.0
Federal CCD staff survey
Students per teacher
12.2:1
vs 11.4:1 Wyoming avg
+7% vs state
Free-lunch eligible
34.9%
vs 27.4% Wyoming avg
+27% vs state
How Willow Creek Elementary compares with Wyoming and U.S. medians
Slightly above state median
12.2:1 - 0.8 above the Wyoming state median of 11.4:1, indicating larger average class loads than typical schools in the state.
Willow Creek Elementary is a mid-sized elementary school in Riverton, Wyoming, enrolling 269 students.
Class loads run somewhat heavier than typical: 12.2:1 puts it in the larger third of Wyoming schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 34.9% of students eligible for free meals.
With 269 students, its enrollment sits close to the Wyoming median campus size.
Its Resource Investment Index lands in the lower third of 347 scored Wyoming schools.
Against 88 statewide peers matched on enrollment and economic need, it ranks mid-pack at #59.
Its student body is led by White (62%) and American Indian / Alaska Native (26%), more mixed than most schools in the state (diversity index 54/100).
Chronic absenteeism is elevated: 30.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 20.7% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Riverton's elementary schools, it stands alongside Rendezvous Elementary (324 students): Willow Creek Elementary is smaller than that campus by headcount and runs heavier classes (12.2:1 vs 11.2:1).
Fremont County School District #25 also operates Riverton High School (701 students) and Riverton Middle School (559 students) alongside Willow Creek 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
Willow Creek 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 | 12.2:1 | ▲ 7% | 11.4:1 | 15.7:1 |
| Free-lunch eligible | 34.9% | ▲ 27% | 27.4% | 51.7% |
| Enrollment | 269 | top 36% | - | - |
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 62.1% of enrollment.
Simpson diversity index - at 54.1, Willow Creek Elementary is more mixed than the Wyoming school average of 33.2.
District-wide per-pupil expenditure for Fremont County School District #25, which includes Willow Creek 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 |
|---|---|---|---|
| Riverton High School | Larger | Similar economic need | Higher S:T ratio |
| Riverton Middle School | Larger | Similar economic need | Similar S:T ratio |
| Rendezvous Elementary | Similar size | Similar economic need | Similar S:T ratio |
| Aspen Early Learning Center | Similar size | Similar economic need | Similar S:T ratio |
| Jackson Elementary | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Willow Creek Elementary's own figures; each column derives from NCES Common Core of Data.
3 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 Willow Creek 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.
Willow Creek Elementary has 269 students enrolled. It is an elementary school in Riverton, WY.
The student-teacher ratio at Willow Creek Elementary is 12.2:1, which is 7% higher than the Wyoming average of 11.4:1 and 22% lower than the national average of 15.7:1.
34.9% of students at Willow Creek Elementary are eligible for free lunch, compared to the Wyoming average of 27.4%.
The largest demographic group at Willow Creek Elementary is White at 62.1% of enrollment, in Riverton, WY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 54.1/100.
Willow Creek Elementary has a Resource Investment Index of 35/100 (typical reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Willow Creek Elementary ranks #1 of 4 elementary schools in Riverton, 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 Riverton on the city page.
Willow Creek Elementary earns 35/100 on the Resource Investment Index, with class sizes near the Wyoming median. It is also more racially and ethnically mixed than most Wyoming 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 Willow Creek Elementary, Fremont County School District #25 also operates Riverton High School (701 students), Riverton Middle School (559 students), and Rendezvous Elementary (324 students). See the Fremont County School District #25 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, “Willow Creek Elementary, Riverton 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/willow-creek-elementary-wy
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