At a glance
Reported students
368
NCES CCD 2024–25
Teachers (FTE)
38.95
NCES CCD 2024–25
Student–teacher ratio
9.4:1
Calculated; not a class-size measure
Grades served
07–12
NCES preliminary directory 2025–26
School benchmarks
Vermont high enrollment
59th percentile
Compared with 64 same-level schools reporting enrollment.
District median enrollment
122
Mill River Union High School: 368 reported students.
State peer staffing position
46th percentile
9.4:1 reported; state peer median 9.6:1. Ratio is not class size.
Historical enrollment and staffing · CRDC 2021–22
These older figures are kept separate from 2024–25 statistics and benchmarks. Differences between years can reflect changes in enrollment, staffing, or reporting scope.
- Students
- 373
- Teachers (FTE)
- 44.5
- Student–teacher ratio
- 8.4:1
What the reported data says about Mill River Union High School
Mill River Union High School is a public high school serving grades 07–12 in North Clarendon. It is one of 5 current school records connected to Mill River Unified Union School District #52. NCES reports 368 students for 2024–25.
Among 64 high schools in Vermont with comparable records, this school is larger than the reported median of 301.5 students. Its enrollment is at approximately the 59th percentile for that peer group. Size describes the campus, not instructional quality.
The reported student–teacher ratio is 9.4:1, close to the Vermont median of 9.6:1 for the same school level. This ratio uses total enrollment and teacher FTE; it is not an average classroom headcount and can be affected by special programs or part-time staffing.
The largest reported race and ethnicity groups are White (95.9%) and multiracial (1.6%). Students served under IDEA represent 13.9%. These figures help families understand who the school serves; they are not rating inputs.
The 2021–22 civil-rights collection reports AP student enrollment, computer science. The school reported 8 AP courses. Program availability changes, so families should confirm the current catalog and participation rules directly with the school.
Questions worth asking Mill River Union High School
- 1How do the reported 9.4:1 student–teacher ratio and 38.95 teacher FTE translate into actual class sizes by grade?
- 2Have the reported academic programs changed since the 2021–22 CRDC collection?
- 3What counseling support is available today? The school reported 3 counselor FTE in 2021–22.
- 4Does community eligibility provide breakfast and lunch to every enrolled student, and are summer meals available?
Enrollment needs
- Students with disabilities
- 13.9%
- Free/reduced-price lunch
- 50%
- Lunch program
- Yes under Community Eligibility Option (CEO)
Reported support staff
- Counselors (FTE)
- 3
- Nurses (FTE)
- 1
- Psychologists (FTE)
- 0.4
- Social workers (FTE)
- 0
CRDC 2021–22 full-time-equivalent counts; verify current assignments with the school.
Student demographics
Race and ethnicity share of reported enrollment
- White95.9%
- Hispanic0.8%
- Black0.8%
- Asian0.5%
- American Indian / Alaska Native0%
- Native Hawaiian / Pacific Islander0.3%
- Multiracial1.6%
Race/ethnicity: NCES CCD 2024–25. English learner and disability context: CRDC 2021–22. Lunch eligibility: NCES CCD 2024–25. Privacy rules can produce missing values.
Programs reported by the school
AP student enrollment
Students enrolled
8 distinct courses reported
Gifted and talented
Not reported as offered
Computer science
Offered
CRDC 2021–22: the AP flag records student enrollment; gifted and computer-science fields describe reported programs/classes. Confirm current courses and eligibility with the school.
Other schools in Mill River Unified Union School District #52
Start with campuses at the same school level or with similar reported enrollment.
Clarendon Elementary School
Elementary · Grades PK–06
152 reported students
Wallingford Village School
Elementary · Grades PK–06
122 reported students
Shrewsbury Mountain School
Elementary · Grades PK–06
72 reported students
Tinmouth Elementary School
Elementary · Grades PK–06
68 reported students
Public schools near Mill River Union High School
Closest campuses by straight-line distance between NCES geocodes, favoring the same school level. Distance is not drive time or an attendance assignment.
| School | Grades | Students | Distance |
|---|---|---|---|
| Clarendon Elementary School Elementary · Mill River Unified Union School District #52 | PK–06 | 152 | 1.1 mi |
| Rutland Middle School Middle · Rutland City School District | 07–08 | 249 | 4.6 mi |
| Rutland Intermediate School Elementary · Rutland City School District | 03–06 | 504 | 4.6 mi |
| Rutland Senior High School High · Rutland City School District | 09–12 | 721 | 5 mi |
| Stafford Technical Center High · Rutland City School District | 09–12 | 0 | 5 mi |
| Proctor Junior/Senior High School High · Quarry Valley Unified Union School District #70 | 07–12 | 116 | 8 mi |
Frequently asked questions about Mill River Union High School
What grades does Mill River Union High School serve?
Mill River Union High School reports grades 07–12 in the NCES 2025–26 preliminary directory. It is classified as a high school in Mill River Unified Union School District #52.
How many students attend Mill River Union High School?
Mill River Union High School reported 368 students in the NCES 2024–25 membership file. That places it near the 59th percentile among 64 Vermont high schools reporting enrollment. The 2021–22 civil-rights collection recorded 373 students.
What is the student–teacher ratio at Mill River Union High School?
The calculated ratio is 9.4:1, based on 368 students and 38.95 full-time-equivalent classroom teachers in 2024–25. The Vermont median for the same school level is 9.6:1. A ratio is not the same as average class size.
Is Mill River Union High School a public, charter, or magnet school?
Mill River Union High School is a public school. Enrollment is generally based on Mill River Unified Union School District #52 attendance boundaries and transfer rules.
What share of Mill River Union High School students qualify for free or reduced-price meals?
50% of students were eligible for free or reduced-price lunch in 2024–25. The school participates in community eligibility, which can provide meals to every student and changes how eligibility is reported. This describes the students served and is not a quality measure.
Which school district is Mill River Union High School in?
Mill River Union High School is part of Mill River Unified Union School District #52, based in North Clarendon, VT, which operates 5 current schools. Confirm attendance zones and enrollment rules with the district.
What public schools are near Mill River Union High School?
The closest public schools by straight-line distance include Clarendon Elementary School (1.1 mi), Rutland Middle School (4.6 mi), Rutland Intermediate School (4.6 mi). Distance does not determine eligibility; attendance boundaries and program rules do.