Enrollment
336
Nevada · 2024-25 NCES data
Elementary school (grades K-5) · Sparks, NV
Federal NCES profile for Robert Mitchell Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 24/100.
The verdict
Robert Mitchell Elementary earns 24/100 on the Resource Investment Index, with class sizes near the Nevada median.
Robert Mitchell Elementary has class sizes near the Nevada median. Computed live against every Nevada school reporting to NCES.
By Resource Investment Index, Robert Mitchell Elementary ranks #7 of 7 elementary schools in Sparks, NV.
NCES ID 320048000241 Verify on NCES CCD record →
Enrollment
336
Nevada · 2024-25 NCES data
Teachers (FTE)
17.0
Federal CCD staff survey
Students per teacher
19.8:1
vs 20.5:1 Nevada avg
-3% vs state
Free-lunch eligible
93.7%
vs 76.8% Nevada avg
+22% vs state
How Robert Mitchell Elementary compares with Nevada and U.S. medians
At or below state median
19.8:1 - 0.7 below the Nevada state median of 20.5:1, indicating smaller average class loads than typical schools in the state.
Robert Mitchell Elementary is a high-poverty, mid-sized elementary school in Sparks, Nevada, enrolling 336 students.
At 19.8:1, its student-teacher ratio sits close to the Nevada median, within a few percentage points of the 20.5:1 state norm, neither notably crowded nor notably small.
Its free-meal eligibility rate of 93.7% lands close to the Nevada typical range, neither a high- nor low-need campus by this measure.
Enrollment of 336 puts it in the smaller third of Nevada schools by headcount.
Its Resource Investment Index lands in the lower third of 733 scored Nevada schools.
Among 105 similarly sized, similarly resourced-need Nevada schools statewide, it ranks #84, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (67%) and White (16%) (diversity index 51/100).
Chronic absenteeism is elevated: 31.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Washoe County School District spends $10,957 per pupil, 33% below the Nevada average, a leaner-resourced district than most.
Among Sparks's elementary schools, it stands alongside Pinecrest Academy of Northern Nevada (1,033 students): Robert Mitchell Elementary is smaller than that campus by headcount and runs leaner classes (19.8:1 vs 25.8:1).
Washoe County School District also operates North Valleys High School (2,307 students) and Spanish Springs High School (2,131 students) alongside Robert Mitchell 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
Robert Mitchell Elementary on the metrics families compare, against Nevada and U.S. means.
| Metric | This school | vs Nevada | Nevada avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 19.8:1 | ▼ 3% | 20.5:1 | 15.7:1 |
| Free-lunch eligible | 93.7% | ▲ 22% | 76.8% | 51.7% |
| Enrollment | 336 | top 70% | - | - |
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: Hispanic or Latino at 67.3% of enrollment.
Simpson diversity index - at 51.4, Robert Mitchell Elementary is less mixed than the Nevada school average of 56.4.
District-wide per-pupil expenditure for Washoe County School District, which includes Robert Mitchell 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 |
|---|---|---|---|
| North Valleys High School | Larger | Lower economic need | Higher S:T ratio |
| Spanish Springs High School | Larger | Lower economic need | Higher S:T ratio |
| Edward C. Reed High School | Larger | Lower economic need | Higher S:T ratio |
| Procter R. Hug High School | Larger | Similar economic need | Higher S:T ratio |
| Reno High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Robert Mitchell Elementary's own figures; each column derives from NCES Common Core of Data.
1 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of Nevada, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Robert Mitchell 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.
Robert Mitchell Elementary has 336 students enrolled. It is an elementary school in Sparks, NV.
The student-teacher ratio at Robert Mitchell Elementary is 19.8:1, which is 3% lower than the Nevada average of 20.5:1 and 26% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
93.7% of students at Robert Mitchell Elementary are eligible for free lunch, compared to the Nevada average of 76.8%.
The largest demographic group at Robert Mitchell Elementary is Hispanic or Latino at 67.3% of enrollment, in Sparks, NV. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 51.4/100.
Robert Mitchell Elementary has a Resource Investment Index of 24/100 (lower 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, Robert Mitchell Elementary ranks #7 of 7 elementary schools in Sparks, NV. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Sparks on the city page.
Robert Mitchell Elementary earns 24/100 on the Resource Investment Index, with class sizes near the Nevada 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 Robert Mitchell Elementary, Washoe County School District also operates North Valleys High School (2,307 students), Spanish Springs High School (2,131 students), and Edward C. Reed High School (2,092 students). See the Washoe County School District 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, “Robert Mitchell Elementary, Sparks NV.” 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/robert-mitchell-elementary-nv
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