Very Good
#858 of 3,813 schools in IL
Top 23% in state
Mercer County JR High School
Middle School · Mercer County School District 404
1002 Sw 6Th St, Aledo, IL 61231
Enrollment
272
Student-Teacher
11.8:1
Score
7.3
Grades
6th – 8th
Enrollment
272
Student-Teacher
11.8:1
Score
7.3
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Aledo
#1 of 3
public schools
Illinois middle schools
#152 of 684
In district
#1 of 4
Mercer County School District 404
Academic growth
8.8 / 10
Exceptional
About Mercer County JR High School
Mercer County Jr High School is a regular public middle school located in the rural community of Aledo, Illinois. Situated at 1002 Sw 6Th St, it serves students from sixth to eighth grade with an enrollment of 272 students and a student-teacher ratio of 11.8:1. The school has 23 full-time equivalent teachers dedicated to providing education in this rural setting.
Mercer County Jr High School’s MySchoolScout Rating is 5.9 out of 10, placing it at the 62nd percentile among Illinois schools. Academically, students are showing proficiency rates of 33% in ELA/Reading and 17% in Math, indicating areas for improvement but also a strong foundation for student development. The school is committed to enhancing its academic offerings while maintaining a supportive environment.
Set amidst the rural charm of Aledo, Mercer County Jr High School benefits from a close-knit community that values education and supports its young learners as they navigate middle school challenges.
What Parents Should Know
Located in a rural area, Mercer County JR High School may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Mercer County JR High School — Students at Mercer County JR High School score 24% proficient, which is below what's typical for similar communities (expected: 29%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
43.8%
Students qualifying for federal meal assistance
Test Scores IL EDFACTS (2021-22)
Based on 5 test records from IL state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.8/10.
How Mercer County JR High School Compares
See how Mercer County JR High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has remained stable from 17% (2019) to 17% (2021). Reading/ELA proficiency has declined from 37% (2019) to 32% (2022).
Location
1002 Sw 6Th St, Aledo, IL 61231
Nearby Alternatives
Families considering Mercer County JR High School may also want to explore other middle schools in the area. Rockridge Jr High School (rated 5.9/10, 13.1 miles away, in nearby Taylor Ridge), a more accessible option. Another option is Matherville Intermediate School (rated 5.7/10, 9.3 miles away, in nearby Matherville), a more accessible option. Additionally, United Jr High Sch (rated 5.6/10, 17.5 miles away, in nearby Monmouth), a more accessible option. For more schools in Aledo, see our Aledo schools guide .
Nearby Schools
20 within 18.1 mi| School | Distance | Rating |
|---|---|---|
| Apollo Elem School Aledo | 0.1 mi | 4.9 |
| Mercer County High School Aledo | 0.7 mi | 3.7 |
| L' ABRIS ACADEMY Aledo | 0.7 mi | — |
| Mercer County ELC Joy | 6.2 mi | — |
| Matherville Intermediate School Matherville | 9.3 mi | 5.7 |
| Winola Elementary School Viola | 9.4 mi | 5.3 |
| Rockridge High School Taylor Ridge | 13.1 mi | 7.0 |
| Rockridge Jr High School Taylor Ridge | 13.1 mi | 5.9 |
| Taylor Ridge Elem School Taylor Ridge | 14.0 mi | 4.2 |
| New Boston Elem School New Boston | 12.2 mi | 4.3 |
| United Elem Sch - North Alexis | 13.8 mi | 8.5 |
| Andalusia Elem School Andalusia | 16.8 mi | 5.4 |
| Illinois City Elem School Illinois City | 15.8 mi | 5.6 |
| United Jr High Sch Monmouth | 17.5 mi | 5.6 |
| United Elem Sch - West Monmouth | 17.6 mi | 5.9 |
| Buffalo Elementary School Buffalo | 18.5 mi | 7.4 |
| Sherrard High School Sherrard | 15.7 mi | 5.0 |
| Sherrard Jr High School Sherrard | 15.7 mi | 4.6 |
| Sherrard Elementary School Sherrard | 15.9 mi | 5.9 |
| Ridgewood Elem School Rock Island | 18.1 mi | 6.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 61231 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$66,389
Median Home Value
$141,200
Median Rent
$772/mo
Population
4,958
College Educated
22.1%
Homeownership
70.2%
Avg Commute
21.4 min
Poverty Rate
10%
Median Age
42.6
Community Profile
The community surrounding Mercer County JR High School has a median household income of $66,389. It is a community where 22% of adults hold a bachelor's degree or higher. The median home value in the area is $141,200, with a median rent of $772/month. The area has a poverty rate of 10.0%. The average commute for residents is 21 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Abingdon-Avon Middle Sch Avon, IL | 7.3 |
| Cass Jr High School Darien, IL | 7.3 |
| Jasper Co Jr High Newton, IL | 7.3 |
| Plano Middle School Plano, IL | 7.3 |
| Westmont Jr High School Westmont, IL | 7.3 |
| Brown County Middle School Mount Sterling, IL | 7.2 |
Frequently Asked Questions
Common questions about Mercer County JR High School
What grades does Mercer County JR High School serve?
Mercer County JR High School serves students in grades 6th through 8th.
How many students attend Mercer County JR High School?
Mercer County JR High School has an enrollment of approximately 272 students.
What is the student-teacher ratio at Mercer County JR High School?
The student-teacher ratio at Mercer County JR High School is 11.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mercer County JR High School rank in IL?
Mercer County JR High School is ranked #858 out of 3,813 schools in IL.
What is Mercer County JR High School's MySchoolScout rating?
Mercer County JR High School has a composite rating of 7.3 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Mercer County JR High School?
Based on the most recent state assessment data, Mercer County JR High School has 17.0% math proficiency and 32.7% reading/ELA proficiency.
Is Mercer County JR High School a charter school?
No, Mercer County JR High School is not a charter school. It is a traditional public school operated by the local school district.
Is Mercer County JR High School a Title I school?
No, Mercer County JR High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mercer County JR High School?
43.8% of students at Mercer County JR High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (Aledo). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 272
- Student-Teacher Ratio
- 11.8:1
- Teachers (FTE)
- 23
- Free/Reduced Lunch
- 43.8%
- Type
- regular
- Setting
- Distant Rural
- County
- Mercer County
- Phone
- (309) 584-4174
- Data Year
- 2023–2024
Resources & Links
District
Mercer County School District 404- District Enrollment
- 1,265
- Schools in District
- 5
- Per-Pupil Spending
- $15,828
- District Rank
- #1 of 4
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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