Sullivan Elementary

Set in Green Bay, Wisconsin, Sullivan Elementary is a sprawling elementary school, operated by Green Bay Area Public School District. It hosts 662 students across grades pre-K through 5. By comparison, Wisconsin's public schools average about 323 students each, so Sullivan Elementary sits 105% above that benchmark.

Within Green Bay Area Public School District, which oversees 44 schools and 18,722 students, Sullivan Elementary is one campus in the system.

On the student-mix side, Sullivan Elementary lists that 63% of the student body identifies as Hispanic; the rest reads as 13% White, 9% multiracial, 8% Black, 5% Asian. That is meaningfully more Hispanic than the county at large, where the share is closer to 10%.

In terms of school funding signals, The school lists 57 full-time-equivalent teachers, for a student-teacher ratio near 11.5:1. That figure is tighter than the state norm's 14.7:1 average. An estimated 73% of students are eligible for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. By comparison, Brown County runs at roughly 39%, so the school's eligibility rate is meaningfully above the surrounding baseline.

After controlling for student poverty, On a poverty-adjusted basis, Sullivan Elementary sits in the bottom 10% statewide. Predicted proficiency from the FRL regression is roughly 32.9%; actual is 17.3%, a gap of -15.6 points.

Across the wider county, census data for Brown County shows median household earnings sit near $79,649, roughly 34% of adults have completed at least a four-year degree, and roughly 6% of residents live below the federal poverty line. In all, Brown County runs 86 public schools (combined enrollment of about 42,385 students), of which Sullivan Elementary is one.

The closest other public school is East High, roughly 0.3 miles away. Within five miles, there are 8 other public schools. On composite proficiency, Sullivan Elementary comes 5th of 6 in the immediate cluster, below the nearby-schools average of 22.0%.

The school occupies a high-density site.

Over the past 7-year window. Looking back 7 years, enrollment at Sullivan Elementary has climbed 6%, going from 622 students in 2018 to 662 in 2025. Over the same period, the White share contracted from 18% to 13%.

Within the allk12 community for this school, the feed for Sullivan Elementary typically covers open house dates, ride-share offers, and field-trip permission slips. Anyone with firsthand experience at this school can post or comment.