Enrollment
662
Wisconsin · 2024-25 NCES data
Other / mixed grade configuration · Green Bay, WI
Sullivan Elementary
Federal NCES profile for Sullivan Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 24/100.
2024-25 NCES dataOther / mixed grade configurationNCES 550582000639
👥 S:T ratio 54
🌟 Gifted program 30
🎓 Counselors 0
📋 Attendance 13
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Sullivan Elementary earns 24/100 on the Resource Investment Index, even as it posts class sizes smaller than 75% of Wisconsin schools. It is also more racially and ethnically mixed than most Wisconsin schools.
- #37 of 40
- schools in Green Bay · Resource Index
- 24
- Resource Index · Lower
- 11.4:1
- small classes for Wisconsin
- 81.2%
- free-lunch eligible
Sullivan Elementary has class sizes smaller than 75% of Wisconsin schools. Computed live against every Wisconsin school reporting to NCES.
By Resource Investment Index, Sullivan Elementary ranks #37 of 40 schools in Green Bay, WI.
School address
District: Green Bay Area Public School District · Wisconsin
NCES ID 550582000639 Verify on NCES CCD record →
Teachers (FTE)
58.0
Federal CCD staff survey
Students per teacher
11.4:1
vs 14.4:1 Wisconsin avg
-21% vs state
Free-lunch eligible
81.2%
vs 38.5% Wisconsin avg
+111% vs state
Student-teacher ratio in context
How Sullivan Elementary compares with Wisconsin and U.S. medians
What stands out at Sullivan Elementary
Sullivan Elementary is a high-poverty, large combined-grade school in Green Bay, Wisconsin, enrolling 662 students.
Class sizes run a bit leaner than typical: 11.4:1 puts it in the smaller third of Wisconsin schools by student-teacher ratio.
Economic need is high: 81.2% of students qualify for free meals, 111% above the Wisconsin average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 662 puts it in the larger third of Wisconsin schools by headcount.
Its Resource Investment Index trails 94% of the 2,202 Wisconsin schools with a score on record, one of the lower results on this measure.
Among 77 similarly sized, similarly resourced-need Wisconsin schools statewide, it ranks #57, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (63%) and White (13%), more mixed than most schools in the state (diversity index 57/100).
Counselor access is stretched at roughly 509 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 34.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 15.2% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Green Bay's public schools, it stands alongside Red Smith K-8 (924 students): Sullivan Elementary is smaller than that campus by headcount and runs leaner classes (11.4:1 vs 15.4:1).
Green Bay Area Public School District also operates Preble High (2,149 students) and Edison Middle (1,121 students) alongside Sullivan Elementary.
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 Sullivan Elementary compares
Sullivan 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 | 11.4:1 | ▼ 21% | 14.4:1 | 15.7:1 |
| Free-lunch eligible | 81.2% | ▲ 111% | 38.5% | 51.7% |
| Enrollment | 662 | top 12% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
11.4:1
Leaner classes than 80% of US schools, among the more generously staffed nationally.
662
Bigger than 78% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
81.2%
free-lunch eligible
- 111% above the Wisconsin average of 38.5%
Well above the 40% Title I schoolwide threshold, among the highest-need profiles in the state; federal funds support the whole school, not individual students.
Staffing depth
11.4:1
students per teacher
- 21% below state mean
Top 25% in Wisconsin - lower ratio than 75% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
34.9%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$16,179
per pupil, district-wide
- above Wisconsin avg of $14,919
Close to the U.S. public-school average per-pupil spend.
Support staff
Counselors1.3 FTE
Per 509 students, the combined health-and-guidance staffing load for this school.
Discipline context
18
in-school suspensions + 21 out-of-school
Suspension rate: 2.7 per 100 students. Combined in-school and out-of-school rate: 5.9 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
Hispanic or Latino 63.1%
White 13.4%
Two or More 8.9%
African American 7.6%
Asian 4.7%
American Indian / Alaska Native 2.3%
Largest group: Hispanic or Latino at 63.1% of enrollment.
Student-body diversity index 56.7/100
Simpson diversity index - at 56.7, Sullivan Elementary is more mixed than the Wisconsin school average of 35.7.
Programs
Funding & spending
District-wide per-pupil expenditure for Green Bay Area Public School District, which includes Sullivan Elementary.
$16,179
Per student
+8%
vs Wisconsin
Avg $14,919
-2%
vs U.S.
Avg $16,593
Revenue mix
Local 28.3%
State 56.5%
Federal 15.2%
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.
How Sullivan Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Preble High | Larger | Lower economic need | Higher S:T ratio |
| Edison Middle | Larger | Lower economic need | Higher S:T ratio |
| East High | Larger | Lower economic need | Higher S:T ratio |
| Southwest High | Larger | Lower economic need | Higher S:T ratio |
| Red Smith K-8 | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Sullivan Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,149
- Students per teacher
- 17.1:1
- Resource Index
- 35/100
- Enrollment
- 1,121
- Students per teacher
- 14.4:1
- Resource Index
- 39/100
- Enrollment
- 1,119
- Students per teacher
- 14.3:1
- Resource Index
- 44/100
- Enrollment
- 1,025
- Students per teacher
- 15.1:1
- Resource Index
- 40/100
- Enrollment
- 924
- Students per teacher
- 15.4:1
- Resource Index
- 35/100
Similar other schools in Green Bay
6 comparable other schools (grades Mixed) serving the same city.
Red Smith K-8
Standard public school
924 students 15.4:1 students per teacher
Danz Elementary
Standard public school
542 students 12.6:1 students per teacher
Baird Elementary
Standard public school
513 students 13.9:1 students per teacher
Aldo Leopold Community School K-8
Standard public school
500 students 13.9:1 students per teacher
Meadowbrook Elementary
Standard public school
478 students 11.9:1 students per teacher
Eisenhower Elementary
Standard public school
468 students 12:1 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 (~662 students)
Similar student-teacher ratio (~11.4:1)
Next steps
Verify locally before acting on Sullivan Elementary's federal record.
- Compare Sullivan Elementary against another school. Compare schools
- Green Bay Area Public 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 Sullivan Elementary
How many students attend Sullivan Elementary?
Sullivan Elementary has 662 students enrolled. It is a public school in Green Bay, WI.
What is the student-teacher ratio at Sullivan Elementary?
The student-teacher ratio at Sullivan Elementary is 11.4:1, which is 21% lower than the Wisconsin average of 14.4:1 and 27% 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 Sullivan Elementary?
81.2% of students at Sullivan Elementary are eligible for free lunch, compared to the Wisconsin average of 38.5%.
What is the racial and ethnic makeup of Sullivan Elementary?
The largest demographic group at Sullivan Elementary is Hispanic or Latino at 63.1% of enrollment, in Green Bay, WI. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 56.7/100.
What is the Resource Investment Index for Sullivan Elementary?
Sullivan Elementary has a Resource Investment Index of 24/100 (lower 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 Sullivan Elementary rank among schools in Green Bay?
By Resource Investment Index, Sullivan Elementary ranks #37 of 40 schools in Green Bay, WI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Green Bay on the city page.
Is Sullivan Elementary a good school?
Sullivan Elementary earns 24/100 on the Resource Investment Index, even as it posts class sizes smaller than 75% of Wisconsin schools. It is also more 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 Green Bay Area Public School District?
Besides Sullivan Elementary, Green Bay Area Public School District also operates Preble High (2,149 students), Edison Middle (1,121 students), and East High (1,119 students). See the Green Bay Area Public School District district page for the complete list.
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.