Enrollment
528
North Carolina · 2024-25 NCES data
Other / mixed grade configuration · Waxhaw, NC
Federal NCES profile for Sandy Ridge Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 44/100.
The verdict
Sandy Ridge Elementary earns 44/100 on the Resource Investment Index, with class sizes near the North Carolina median.
Sandy Ridge Elementary has class sizes near the North Carolina median. Computed live against every North Carolina school reporting to NCES.
By Resource Investment Index, Sandy Ridge Elementary ranks #2 of 7 schools in Waxhaw, NC.
NCES ID 370462002801 Verify on NCES CCD record →
Enrollment
528
North Carolina · 2024-25 NCES data
Teachers (FTE)
37.0
Federal CCD staff survey
Students per teacher
14.3:1
vs 15.8:1 North Carolina avg
-9% vs state
Free-lunch eligible
7.0%
vs 66.0% North Carolina avg
-89% vs state
How Sandy Ridge Elementary compares with North Carolina and U.S. medians
At or below state median
14.3:1 - 1.5 below the North Carolina state median of 15.8:1, indicating smaller average class loads than typical schools in the state.
Sandy Ridge Elementary is a lower-poverty, mid-sized combined-grade school in Waxhaw, North Carolina, enrolling 528 students.
Class sizes run a bit leaner than typical: 14.3:1 puts it in the smaller third of North Carolina schools by student-teacher ratio.
Comparatively few students face economic hardship here, 7.0% free-meal eligibility runs 89% below the North Carolina average.
With 528 students, its enrollment sits close to the North Carolina median campus size.
Its Resource Investment Index sits near the middle of the pack among 2,698 scored North Carolina schools.
Against 65 statewide peers matched on enrollment and economic need, it ranks mid-pack at #42.
Its student body is led by White (54%) and Asian (28%) (diversity index 62/100).
Counselor access is stretched at roughly 528 students per counselor, well above the ASCA-recommended 250:1 ceiling.
14.8% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Its district draws 15.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Waxhaw's public schools, it stands alongside Kensington Elementary (901 students): Sandy Ridge Elementary is smaller than that campus by headcount and runs leaner classes (14.3:1 vs 15.3:1).
Union County Public Schools also operates Marvin Ridge High (1,961 students) and Weddington High (1,899 students) alongside Sandy Ridge 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
Sandy Ridge 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 | 14.3:1 | ▼ 9% | 15.8:1 | 15.7:1 |
| Free-lunch eligible | 7.0% | ▼ 89% | 66.0% | 51.7% |
| Enrollment | 528 | top 45% | - | - |
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 53.6% of enrollment.
Simpson diversity index - at 62.2, Sandy Ridge Elementary is more mixed than the North Carolina school average of 56.1.
District-wide per-pupil expenditure for Union County Public Schools, which includes Sandy Ridge 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 |
|---|---|---|---|
| Marvin Ridge High | Larger | Similar economic need | Higher S:T ratio |
| Weddington High | Larger | Similar economic need | Higher S:T ratio |
| Cuthbertson High | Larger | Similar economic need | Higher S:T ratio |
| Porter Ridge High School | Larger | Higher economic need | Higher S:T ratio |
| Porter Ridge Middle School | Larger | Higher economic need | Higher S:T ratio |
Comparisons are relative to Sandy Ridge Elementary's own figures; each column derives from NCES Common Core of Data.
6 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 Sandy Ridge 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.
Sandy Ridge Elementary has 528 students enrolled. It is a public school in Waxhaw, NC.
The student-teacher ratio at Sandy Ridge Elementary is 14.3:1, which is 9% lower than the North Carolina average of 15.8:1 and 9% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
7.0% of students at Sandy Ridge Elementary are eligible for free lunch, compared to the North Carolina average of 66.0%.
The largest demographic group at Sandy Ridge Elementary is White at 53.6% of enrollment, in Waxhaw, NC. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.2/100.
Sandy Ridge Elementary has a Resource Investment Index of 44/100 (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, Sandy Ridge Elementary ranks #2 of 7 schools in Waxhaw, NC. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Waxhaw on the city page.
Sandy Ridge Elementary earns 44/100 on the Resource Investment Index, with class sizes near the North Carolina 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 Sandy Ridge Elementary, Union County Public Schools also operates Marvin Ridge High (1,961 students), Weddington High (1,899 students), and Cuthbertson High (1,857 students). See the Union County Public 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, “Sandy Ridge Elementary, Waxhaw 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/sandy-ridge-elementary-nc-2
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