Enrollment
395
Michigan · 2024-25 NCES data
Other / mixed grade configuration · Troy, MI
Federal NCES profile for Troy Union Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
The verdict
Troy Union Elementary School earns 37/100 on the Resource Investment Index, with class sizes smaller than 72% of Michigan schools. It is also more racially and ethnically mixed than most Michigan schools.
Troy Union Elementary School has class sizes smaller than 72% of Michigan schools. Computed live against every Michigan school reporting to NCES.
By Resource Investment Index, Troy Union Elementary School ranks #3 of 7 schools in Troy, MI.
NCES ID 263426006967 Verify on NCES CCD record →
Enrollment
395
Michigan · 2024-25 NCES data
Teachers (FTE)
27.0
Federal CCD staff survey
Students per teacher
14.6:1
vs 17.5:1 Michigan avg
-17% vs state
Free-lunch eligible
23.0%
vs 54.3% Michigan avg
-58% vs state
How Troy Union Elementary School compares with Michigan and U.S. medians
Smaller classes than state median
14.6:1 - 2.9 below the Michigan state median of 17.5:1, indicating smaller average class loads than typical schools in the state.
Troy Union Elementary School is a mid-sized combined-grade school in Troy, Michigan, enrolling 395 students.
Class sizes run a bit leaner than typical: 14.6:1 puts it in the smaller third of Michigan schools by student-teacher ratio.
Comparatively few students face economic hardship here, 23.0% free-meal eligibility runs 58% below the Michigan average.
With 395 students, its enrollment sits close to the Michigan median campus size.
Its Resource Investment Index lands in the upper third of 3,375 scored Michigan schools.
Against 488 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #141.
Its student body is led by White (48%) and Asian (32%), more mixed than most schools in the state (diversity index 66/100).
Attendance runs somewhat below the norm, with 24.6% of students chronically absent per the 2021-22 civil-rights collection.
Troy School District also operates Troy High School (2,032 students) and Athens High School (1,468 students) alongside Troy Union 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
Troy Union Elementary School on the metrics families compare, against Michigan and U.S. means.
| Metric | This school | vs Michigan | Michigan avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.6:1 | ▼ 17% | 17.5:1 | 15.7:1 |
| Free-lunch eligible | 23.0% | ▼ 58% | 54.3% | 51.7% |
| Enrollment | 395 | top 42% | - | - |
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 47.6% of enrollment.
Simpson diversity index - at 65.9, Troy Union Elementary School is more mixed than the Michigan school average of 36.2.
District-wide per-pupil expenditure for Troy School District, which includes Troy Union 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 |
|---|---|---|---|
| Troy High School | Larger | Lower economic need | Higher S:T ratio |
| Athens High School | Larger | Similar economic need | Higher S:T ratio |
| Larson Middle School | Larger | Lower economic need | Higher S:T ratio |
| Boulan Park Middle School | Larger | Lower economic need | Higher S:T ratio |
| Baker Middle School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Troy Union 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 Michigan, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Troy Union 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.
Troy Union Elementary School has 395 students enrolled. It is a public school in Troy, MI.
The student-teacher ratio at Troy Union Elementary School is 14.6:1, which is 17% lower than the Michigan average of 17.5:1 and 7% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
23.0% of students at Troy Union Elementary School are eligible for free lunch, compared to the Michigan average of 54.3%.
The largest demographic group at Troy Union Elementary School is White at 47.6% of enrollment, in Troy, MI. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 65.9/100.
Troy Union Elementary School has a Resource Investment Index of 37/100 (typical 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, Troy Union Elementary School ranks #3 of 7 schools in Troy, MI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Troy on the city page.
Troy Union Elementary School earns 37/100 on the Resource Investment Index, with class sizes smaller than 72% of Michigan schools. It is also more racially and ethnically mixed than most Michigan 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 Troy Union Elementary School, Troy School District also operates Troy High School (2,032 students), Athens High School (1,468 students), and Larson Middle School (865 students). See the Troy School District 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, “Troy Union Elementary School, Troy MI.” 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/troy-union-elementary-school-mi
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