IL
Regular Public School District
4 Schools
Illini Central CUSD 189
Mason City, IL 62664
•
Mason County
•
4 Operating Schools
(217) 482-5180
Official Website
District Structure
Regular Public School District
Grade Span Offered
PK-12
Locale Setting
Rural: Distant
Supervisory Union
None (Independent)
NCES District ID
1700113
State Identifier
IL-53-060-1890-26
County FIPS
17125
Charter Classification
Not a charter district
Operating Schools
4 schools
Central Office Phone
(217) 482-5180
Administrative Office Location
208 N West Ave
Mason City, IL 62664-1066
Mason City, IL 62664-1066
Counties Served
Cities & Towns Served
District Public School Enrollment & Staffing Trends
NCES Multi-Year Cohorts| School Year | Operating Schools | Total Students | Teachers (FTE) | Student/Teacher Ratio | Total FRPL |
|---|---|---|---|---|---|
| 2024-2025 | 4 | 640 | 62.5 | 10.2:1 | 282 |
| 2023-2024 | 4 | 668 | 60.5 | 11.0:1 | 119 |
| 2022-2023 | 4 | 649 | 62.0 | 10.5:1 | 136 |
| 2021-2022 | 4 | 674 | 60.5 | 11.1:1 | 207 |
| 2020-2021 | 4 | 666 | N/A | N/A | N/A |
Schools in this District (4)
Source: NCES 2024-2025
| School Name | Grades | Level | Type | City | Action |
|---|---|---|---|---|---|
| Illini Central Grade School | K-5 | Elementary School | Regular School | Mason City | View › |
| Illini Central High School | 9-12 | High School | Regular School | Mason City | View › |
| Illini Central Middle School | 6-8 | Middle School | Regular School | Mason City | View › |
| West Campus Facility | PK | Pre-K Only | Regular School | Mason City | View › |