Total enrollment
144
-54 (-27%) vs SY 2020-21
1 schools in Sullivan
Wisconsin · Public K-12
Sullivan's 1 public school collectively enroll about 144 students across 1 elementary.
4-year change in Sullivan
SY 2020-21 vs SY 2024-25School count
1
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
Residents
663
all ages · ACS 5-yr
Students
144
public K-12 · NCES
Schools
1
public K-12
| Name | Level | Grades | Enrollment |
|---|---|---|---|
| Sullivan Elementary | Elementary | PK-05 | 144 |
About Sullivan
Sullivan is a rural-scale Wisconsin city in terms of public-school footprint, with 1 schools and 144 students total.
Average school size in Sullivan is around 144 students, 61% below the Wisconsin average of about 370.
Five-year track record. Across the same 4-year window, public-school enrollment declined 27%: 198 students in SY 2020-21 versus 144 in SY 2024-25.
On this page, the community for Sullivan discusses open enrollment windows, redistricting talk, and busing logistics. Members of the local community share what they see day-to-day.