Enrollment
241
Wisconsin · 2024-25 NCES data
Other / mixed grade configuration · Oconomowoc, WI
Stone Bank Elementary
Federal NCES profile for Stone Bank Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 56/100.
2024-25 NCES dataOther / mixed grade configurationNCES 550939002270
👥 S:T ratio 56
🌟 Gifted program 70
🎓 Counselors 31
📋 Attendance 67
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Stone Bank Elementary earns 56/100 on the Resource Investment Index, with class sizes smaller than 80% of Wisconsin schools. It is also less racially and ethnically mixed than most Wisconsin schools.
- #3 of 7
- schools in Oconomowoc · Resource Index
- 56
- Resource Index · Higher
- 11:1
- small classes for Wisconsin
- 9.3%
- free-lunch eligible
Stone Bank Elementary has class sizes smaller than 80% of Wisconsin schools. Computed live against every Wisconsin school reporting to NCES.
By Resource Investment Index, Stone Bank Elementary ranks #3 of 7 schools in Oconomowoc, WI.
School address
District: Stone Bank School District · Wisconsin
NCES ID 550939002270 Verify on NCES CCD record →
Teachers (FTE)
22.0
Federal CCD staff survey
Students per teacher
11:1
vs 14.4:1 Wisconsin avg
-24% vs state
Free-lunch eligible
9.3%
vs 38.5% Wisconsin avg
-76% vs state
Student-teacher ratio in context
How Stone Bank Elementary compares with Wisconsin and U.S. medians
What stands out at Stone Bank Elementary
Stone Bank Elementary is a lower-poverty, mid-sized combined-grade school in Oconomowoc, Wisconsin, enrolling 241 students.
Class sizes run a bit leaner than typical: 11:1 puts it in the smaller third of Wisconsin schools by student-teacher ratio.
Comparatively few students face economic hardship here, 9.3% free-meal eligibility runs 76% below the Wisconsin average.
With 241 students, its enrollment sits close to the Wisconsin median campus size.
Its Resource Investment Index lands in the upper third of 2,202 scored Wisconsin schools.
Against 197 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #37.
Its student body is predominantly White (98% of enrollment), among the less diverse in the state (diversity index 5/100).
Counselor availability sits well past the ASCA benchmark, roughly 344 students sharing each counselor, though short of the most stretched campuses.
13.3% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Oconomowoc's public schools, it stands alongside Lake Country Classical Academy Inc (562 students): Stone Bank Elementary is smaller than that campus by headcount.
Stone Bank School District operates only this one school, so Stone Bank Elementary has no district-mates to compare against locally.
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
How Stone Bank Elementary compares
Stone Bank Elementary on the metrics families compare, against Wisconsin and U.S. means.
| Metric | This school | vs Wisconsin | Wisconsin avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11:1 | ▼ 24% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 9.3% | ▼ 76% | 38.5% | 51.7% |
| Enrollment | 241 | top 63% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
11:1
Leaner classes than 83% of US schools, among the more generously staffed nationally.
241
Bigger than 24% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
9.3%
free-lunch eligible
- 76% below the Wisconsin average of 38.5%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
11:1
students per teacher
- 24% below state mean
Top 20% in Wisconsin - lower ratio than 80% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
13.3%
chronically absent (missed 10%+ of school days)
In the 10-15% range, above the pre-pandemic national baseline but within the broader post-pandemic picture.
Funding equity
$13,997
per pupil, district-wide
- below Wisconsin avg of $14,919
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors0.7 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 1 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.4 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
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.
Student demographics
White 97.5%
African American 0.8%
Hispanic or Latino 0.8%
Two or More 0.8%
Largest group: White at 97.5% of enrollment.
Student-body diversity index 4.9/100
Simpson diversity index - at 4.9, Stone Bank Elementary is less mixed than the Wisconsin school average of 35.7.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Stone Bank School District, which includes Stone Bank Elementary.
$13,997
Per student
-6%
vs Wisconsin
Avg $14,919
-16%
vs U.S.
Avg $16,593
Revenue mix
Local 84.3%
State 7.3%
Federal 8.4%
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.
Similar other schools in Oconomowoc
6 comparable other schools (grades Mixed) serving the same city.
Lake Country Classical Academy Inc
Standard public school
562 students
Meadow View Elementary
Standard public school
548 students 16.1:1 students per teacher
Summit Elementary
Standard public school
504 students 15.8:1 students per teacher
Park Lawn Elementary
Standard public school
383 students 12:1 students per teacher
Greenland Elementary
Standard public school
263 students 12.5:1 students per teacher
Adeline Montessori School Inc
Standard public school
211 students 23.4:1 students per teacher
Similar other schools statewide
Matched by enrollment size and by staffing ratio across all of Wisconsin, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~241 students)
Similar student-teacher ratio (~11:1)
Next steps
Verify locally before acting on Stone Bank Elementary's federal record.
- Compare Stone Bank Elementary against another school. Compare schools
- Stone Bank School District's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
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.
Frequently asked questions about Stone Bank Elementary
How many students attend Stone Bank Elementary?
Stone Bank Elementary has 241 students enrolled. It is a public school in Oconomowoc, WI.
What is the student-teacher ratio at Stone Bank Elementary?
The student-teacher ratio at Stone Bank Elementary is 11:1, which is 24% lower than the Wisconsin average of 14.4:1 and 30% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Stone Bank Elementary?
9.3% of students at Stone Bank Elementary are eligible for free lunch, compared to the Wisconsin average of 38.5%.
What is the racial and ethnic makeup of Stone Bank Elementary?
The largest demographic group at Stone Bank Elementary is White at 97.5% of enrollment, in Oconomowoc, WI.
What is the Resource Investment Index for Stone Bank Elementary?
Stone Bank Elementary has a Resource Investment Index of 56/100 (higher 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).
How does Stone Bank Elementary rank among schools in Oconomowoc?
By Resource Investment Index, Stone Bank Elementary ranks #3 of 7 schools in Oconomowoc, WI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Oconomowoc on the city page.
Is Stone Bank Elementary a good school?
Stone Bank Elementary earns 56/100 on the Resource Investment Index, with class sizes smaller than 80% of Wisconsin schools. It is also less racially and ethnically mixed than most Wisconsin 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.
What other schools are in Stone Bank School District?
None reported; Stone Bank School District operates only Stone Bank Elementary as a public school district in NCES's records.
Related tools
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.