Enrollment
281
North Carolina · 2024-25 NCES data
Elementary school (grades K-5) · Pittsboro, NC
Federal NCES profile for Willow Oak Montessori, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 51/100.
The verdict
Willow Oak Montessori earns 51/100 on the Resource Investment Index, with class sizes smaller than 91% of North Carolina schools.
Willow Oak Montessori has class sizes smaller than 91% of North Carolina schools. Computed live against every North Carolina school reporting to NCES.
By Resource Investment Index, Willow Oak Montessori ranks #2 of 7 public schools in Pittsboro, NC.
NCES ID 370034103301 Verify on NCES CCD record →
Enrollment
281
North Carolina · 2024-25 NCES data
Teachers (FTE)
25.0
Federal CCD staff survey
Students per teacher
11.2:1
vs 15.8:1 North Carolina avg
-29% vs state
How Willow Oak Montessori compares with North Carolina and U.S. medians
Willow Oak Montessori is a mid-sized charter elementary school in Pittsboro, North Carolina, enrolling 281 students.
Classes run notably small here: at 11.2:1, Willow Oak Montessori is leaner than roughly 91% of North Carolina schools and 29% under the state's 15.8:1 norm, more adult attention per pupil than most peers.
Enrollment of 281 puts it in the smaller third of North Carolina schools by headcount.
Its Resource Investment Index lands in the upper third of 2,698 scored North Carolina schools.
Its student body is predominantly White (81% of enrollment) (diversity index 33/100).
12.5% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Pittsboro's elementary schools, it stands alongside Horton Middle (414 students): Willow Oak Montessori is smaller than that campus by headcount and runs leaner classes (11.2:1 vs 19.7:1).
Willow Oak Montessori is a single-school charter district, so Willow Oak Montessori operates independently rather than alongside district-mates.
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 Oak Montessori 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 | 11.2:1 | ▼ 29% | 15.8:1 | 15.7:1 |
| Enrollment | 281 | top 79% | - | - |
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 80.8% of enrollment.
Simpson diversity index - at 33.4, Willow Oak Montessori is less mixed than the North Carolina school average of 56.1.
District-wide per-pupil expenditure for Willow Oak Montessori, which includes Willow Oak Montessori.
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.
1 comparable elementary schools (grades K-5) 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 Willow Oak Montessori'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 Oak Montessori has 281 students enrolled. It is an elementary school in Pittsboro, NC.
The student-teacher ratio at Willow Oak Montessori is 11.2:1, which is 29% lower than the North Carolina average of 15.8:1 and 29% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Willow Oak Montessori is White at 80.8% of enrollment, in Pittsboro, NC.
Willow Oak Montessori has a Resource Investment Index of 51/100 (higher 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 Oak Montessori ranks #2 of 7 public schools in Pittsboro, NC. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Pittsboro on the city page.
Willow Oak Montessori earns 51/100 on the Resource Investment Index, with class sizes smaller than 91% 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.
None; Willow Oak Montessori is a single-school charter district, and Willow Oak Montessori is its only campus.
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.