Enrollment
337
Michigan · 2024-25 NCES data
Elementary school (grades K-5) · Walled Lake, MI
Federal NCES profile for Mary Helen Guest Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 40/100.
The verdict
Mary Helen Guest Elementary School earns 40/100 on the Resource Investment Index, with class sizes near the Michigan median. It is also more racially and ethnically mixed than most Michigan schools.
Mary Helen Guest Elementary School has class sizes near the Michigan median. Computed live against every Michigan school reporting to NCES.
NCES ID 263516007074 Verify on NCES CCD record →
Enrollment
337
Michigan · 2024-25 NCES data
Teachers (FTE)
21.0
Federal CCD staff survey
Students per teacher
16:1
vs 17.5:1 Michigan avg
-9% vs state
Free-lunch eligible
35.0%
vs 54.3% Michigan avg
-36% vs state
How Mary Helen Guest Elementary School compares with Michigan and U.S. medians
At or below state median
16:1 - 1.5 below the Michigan state median of 17.5:1, indicating smaller average class loads than typical schools in the state.
Mary Helen Guest Elementary School is a mid-sized elementary school in Walled Lake, Michigan, enrolling 337 students.
At 16:1, its student-teacher ratio sits close to the Michigan median, within a few percentage points of the 17.5:1 state norm, neither notably crowded nor notably small.
Economic need runs somewhat below the state's typical profile, with 35.0% of students eligible for free meals.
With 337 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 548 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #63.
Its student body is led by White (56%) and Asian (17%), more mixed than most schools in the state (diversity index 63/100).
Attendance runs somewhat below the norm, with 19.0% of students chronically absent per the 2021-22 civil-rights collection.
Walled Lake Consolidated Schools also operates Walled Lake Northern High School (1,383 students) and Walled Lake Central High School (1,182 students) alongside Mary Helen Guest 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
Mary Helen Guest 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 | 16:1 | ▼ 9% | 17.5:1 | 15.7:1 |
| Free-lunch eligible | 35.0% | ▼ 36% | 54.3% | 51.7% |
| Enrollment | 337 | top 53% | - | - |
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 56.4% of enrollment.
Simpson diversity index - at 62.6, Mary Helen Guest Elementary School is more mixed than the Michigan school average of 36.2.
District-wide per-pupil expenditure for Walled Lake Consolidated Schools, which includes Mary Helen Guest 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 |
|---|---|---|---|
| Walled Lake Northern High School | Larger | Lower economic need | Higher S:T ratio |
| Walled Lake Central High School | Larger | Similar economic need | Higher S:T ratio |
| Walled Lake Western High School | Larger | Similar economic need | Higher S:T ratio |
| Clifford H Smart Middle School | Larger | Lower economic need | Higher S:T ratio |
| Walnut Creek Middle School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Mary Helen Guest 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 Mary Helen Guest 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.
Mary Helen Guest Elementary School has 337 students enrolled. It is an elementary school in Walled Lake, MI.
The student-teacher ratio at Mary Helen Guest Elementary School is 16:1, which is 9% lower than the Michigan average of 17.5:1 and 2% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
35.0% of students at Mary Helen Guest Elementary School are eligible for free lunch, compared to the Michigan average of 54.3%.
The largest demographic group at Mary Helen Guest Elementary School is White at 56.4% of enrollment, in Walled Lake, MI. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.6/100.
Mary Helen Guest Elementary School has a Resource Investment Index of 40/100 (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).
Mary Helen Guest Elementary School earns 40/100 on the Resource Investment Index, with class sizes near the Michigan median. 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 Mary Helen Guest Elementary School, Walled Lake Consolidated Schools also operates Walled Lake Northern High School (1,383 students), Walled Lake Central High School (1,182 students), and Walled Lake Western High School (1,033 students). See the Walled Lake Consolidated 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, “Mary Helen Guest Elementary School, Walled Lake 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/mary-helen-guest-elementary-school-mi
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