Enrollment
217
North Carolina · 2024-25 NCES data
Other / mixed grade configuration · Mount Airy, NC
Federal NCES profile for Flat Rock Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 36/100.
The verdict
Flat Rock Elementary earns 36/100 on the Resource Investment Index, with class sizes smaller than 70% of North Carolina schools.
Flat Rock Elementary has class sizes smaller than 70% of North Carolina schools. Computed live against every North Carolina school reporting to NCES.
By Resource Investment Index, Flat Rock Elementary ranks #3 of 5 schools in Mount Airy, NC.
NCES ID 370441001749 Verify on NCES CCD record →
Enrollment
217
North Carolina · 2024-25 NCES data
Teachers (FTE)
16.0
Federal CCD staff survey
Students per teacher
13.6:1
vs 15.8:1 North Carolina avg
-14% vs state
Free-lunch eligible
98.4%
vs 66.0% North Carolina avg
+49% vs state
How Flat Rock Elementary compares with North Carolina and U.S. medians
Smaller classes than state median
13.6:1 - 2.2 below the North Carolina state median of 15.8:1, indicating smaller average class loads than typical schools in the state.
Flat Rock Elementary is a high-poverty, small combined-grade school in Mount Airy, North Carolina, enrolling 217 students.
Class sizes run a bit leaner than typical: 13.6:1 puts it in the smaller third of North Carolina schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 98.4% of students eligible for free meals.
Enrollment of 217 puts it in the smaller third of North Carolina schools by headcount.
Its Resource Investment Index lands in the lower third of 2,698 scored North Carolina schools.
Among 186 similarly sized, similarly resourced-need North Carolina schools statewide, it ranks #149, in the lower tier once campus size and economic need are matched.
Its student body is led by White (61%) and Hispanic or Latino (27%) (diversity index 55/100).
Counselor coverage is strong, about 217 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 35.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 24.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Mount Airy's public schools, it stands alongside Millennium Charter Academy (628 students): Flat Rock Elementary is smaller than that campus by headcount and runs heavier classes (13.6:1 vs 13.4:1).
Surry County Schools also operates North Surry High (792 students) and Surry Central High (679 students) alongside Flat Rock 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
Flat Rock Elementary on the metrics families compare, against North Carolina and U.S. means.
| Metric | This school | vs North Carolina | North Carolina avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.6:1 | ▼ 14% | 15.8:1 | 15.7:1 |
| Free-lunch eligible | 98.4% | ▲ 49% | 66.0% | 51.7% |
| Enrollment | 217 | top 87% | - | - |
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 60.8% of enrollment.
Simpson diversity index - at 54.9, Flat Rock Elementary is about as mixed as the North Carolina school average of 56.1.
District-wide per-pupil expenditure for Surry County Schools, which includes Flat Rock 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 Surry High | Larger | Lower economic need | Higher S:T ratio |
| Surry Central High | Larger | Lower economic need | Higher S:T ratio |
| East Surry High | Larger | Lower economic need | Higher S:T ratio |
| Central Middle | Larger | Lower economic need | Similar S:T ratio |
| Franklin Elementary | Larger | Lower economic need | Similar S:T ratio |
Comparisons are relative to Flat Rock Elementary's own figures; each column derives from NCES Common Core of Data.
4 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of North Carolina, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Flat Rock 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.
Flat Rock Elementary has 217 students enrolled. It is a public school in Mount Airy, NC.
The student-teacher ratio at Flat Rock Elementary is 13.6:1, which is 14% lower than the North Carolina average of 15.8:1 and 13% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
98.4% of students at Flat Rock Elementary are eligible for free lunch, compared to the North Carolina average of 66.0%.
The largest demographic group at Flat Rock Elementary is White at 60.8% of enrollment, in Mount Airy, NC. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 54.9/100.
Flat Rock Elementary has a Resource Investment Index of 36/100 (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, Flat Rock Elementary ranks #3 of 5 schools in Mount Airy, NC. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Mount Airy on the city page.
Flat Rock Elementary earns 36/100 on the Resource Investment Index, with class sizes smaller than 70% of North Carolina 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 Flat Rock Elementary, Surry County Schools also operates North Surry High (792 students), Surry Central High (679 students), and East Surry High (576 students). See the Surry County Schools 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, “Flat Rock Elementary, Mount Airy NC.” 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/flat-rock-elementary-nc
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