Mercer County High School
Regular School · Aledo, IL
Mercer County High School is a regular school school in Aledo, Illinois, serving grades 09–12 with 411 students enrolled (SY 2024-2025). The student-teacher ratio is 13:1.
Student Demographics (SY 2024-2025)
| Race / Ethnicity | Students | Share |
|---|---|---|
| White | 382 | 93% |
| Two or more races | 13 | 3% |
| Hispanic/Latino | 9 | 2% |
| Black or African American | 4 | 1% |
| Asian | 2 | 0% |
| American Indian / Alaska Native | 1 | 0% |
| Total enrollment | 411 | 198M / 213F |
Academic Performance (SY 2021-2022)
| Metric | This School | State Avg | Tested |
|---|---|---|---|
| Math Proficiency | 15-19% | 27.7% | 89 |
| Reading Proficiency | 20-24% | 32.7% | 89 |
Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.
Programs & Discipline
Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.
Lunch Program (SY 2024-2025)
| Category | Students | % of School |
|---|---|---|
| Total enrollment (est.) | 411 | 100% |
Contact & Location
1500 S College Ave
Aledo, IL 61231
Phone: (309)582-2223
http://www.mercerschools.orgDistrict
Mercer County School District 404Per-pupil expenditure: $19,212
District enrollment: 1,294
Other Schools in District
- Apollo Elem School Elementary
- New Boston Elem School Elementary
- Mercer County Jr High School Middle
- Mercer County ELC Prekindergarten
Related Data
- Neighborhood demographics (ZIP 61231) → CensusDepth.com
- Illinois population & income data → CensusDepth.com
- Illinois teacher salaries → WageDepth.com
NCES ID
170139500018
Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD