Total enrollment
2,187
+160 (+8%) vs SY 2020-21
8 schools in Monmouth
Illinois · Public K-12
In Monmouth, public K-12 schools number 8 and serve approximately 2,388 students across 3 elementary, 3 middle, and 2 high.
4-year change in Monmouth
SY 2020-21 vs SY 2024-25School count
7
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
Residents
8,581
all ages · ACS 5-yr
Students
2,388
public K-12 · NCES
Schools
8
public K-12
| Name | Level | Grades | Enrollment |
|---|---|---|---|
| Central Intermediate School | Middle | 04-06 | 318 |
| Harding Primary School | Elementary | 02-03 | 240 |
| Lincoln Early Childhood School | Elementary | PK-01 | 324 |
| Monmouth-Roseville High Sch | High | 09-12 | 483 |
| United Elem Sch - West | Elementary | PK-03 | 179 |
| United Intermediate School | Middle | 04-06 | 198 |
| United Jr High Sch | Middle | 06-08 | 201 |
| United Jr./Sr. High School | High | 07-12 | 445 |
About Monmouth
Across Monmouth, Illinois, 8 public schools hosts about 2,388 students between them.
In terms of grade levels, the city covers 3 elementary, 3 middle, and 2 high.
Average school size in Monmouth is around 299 students, 38% below the Illinois average of about 480.
Trend over the past 4 years. Across the same 4-year window, public-school enrollment grew 8%: 2,027 students in SY 2020-21 versus 2,187 in SY 2024-25.
On allk12, the community for Monmouth discusses school events, board meetings, and seasonal calendars. Anyone with firsthand knowledge of these schools is welcome to weigh in.