Enrollment
270
Illinois · 2024-25 NCES data
Other / mixed grade configuration · Mount Sterling, IL
Federal NCES profile for Brown County Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 40/100.
The verdict
Brown County Elementary School earns 40/100 on the Resource Investment Index, with class sizes near the Illinois median. It is also less racially and ethnically mixed than most Illinois schools.
Brown County Elementary School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Brown County Elementary School ranks #3 of 3 public schools in Mount Sterling, IL.
NCES ID 172730002894 Verify on NCES CCD record →
Enrollment
270
Illinois · 2024-25 NCES data
Teachers (FTE)
19.0
Federal CCD staff survey
Students per teacher
14.2:1
vs 14:1 Illinois avg
+1% vs state
How Brown County Elementary School compares with Illinois and U.S. medians
Slightly above state median
14.2:1 - 0.2 above the Illinois state median of 14:1, indicating larger average class loads than typical schools in the state.
Brown County Elementary School is a mid-sized combined-grade school in Mount Sterling, Illinois, enrolling 270 students.
At 14.2:1, its student-teacher ratio sits close to the Illinois median, within a few percentage points of the 14:1 state norm, neither notably crowded nor notably small.
Enrollment of 270 puts it in the smaller third of Illinois schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 3,845 scored Illinois schools.
Its student body is predominantly White (95% of enrollment), among the less diverse in the state (diversity index 10/100).
Counselor coverage runs a bit thin, about 270 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Attendance runs somewhat below the norm, with 23.0% of students chronically absent per the 2021-22 civil-rights collection.
Brown County Cusd 1 also operates Brown County High School (224 students) and Brown County Middle School (179 students) alongside Brown County 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
Brown County Elementary School on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.2:1 | ▲ 1% | 14:1 | 15.7:1 |
| Enrollment | 270 | 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: White at 94.8% of enrollment.
Simpson diversity index - at 10.0, Brown County Elementary School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Brown County Cusd 1, which includes Brown County 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 |
|---|---|---|---|
| Brown County High School | Similar size | No free-lunch data | Lower S:T ratio |
| Brown County Middle School | Smaller | No free-lunch data | Lower S:T ratio |
Comparisons are relative to Brown County Elementary School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Illinois, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Brown County 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.
Brown County Elementary School has 270 students enrolled. It is a public school in Mount Sterling, IL.
The student-teacher ratio at Brown County Elementary School is 14.2:1, which is 1% higher than the Illinois average of 14:1 and 10% lower than the national average of 15.7:1.
The largest demographic group at Brown County Elementary School is White at 94.8% of enrollment, in Mount Sterling, IL.
Brown County Elementary School has a Resource Investment Index of 40/100 (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, Brown County Elementary School ranks #3 of 3 public schools in Mount Sterling, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Mount Sterling on the city page.
Brown County Elementary School earns 40/100 on the Resource Investment Index, with class sizes near the Illinois median. It is also less racially and ethnically mixed than most Illinois 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 Brown County Elementary School, Brown County Cusd 1 also operates Brown County High School (224 students) and Brown County Middle School (179 students). See the Brown County Cusd 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, “Brown County Elementary School, Mount Sterling IL.” 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/brown-county-elementary-school-il
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