Average
#2099 of 3,813 schools in IL
Unity High School
High School · CUSD 4
453 W Collins St, Mendon, IL 62351
Enrollment
180
Student-Teacher
10.6:1
Score
6.0
Grades
9th – 12th
Enrollment
180
Student-Teacher
10.6:1
Score
6.0
Grades
9th – 12th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Illinois schools
#2,099 of 3,813
In Mendon
#3 of 3
public schools
In district
#3 of 3
CUSD 4
Academic growth
8.0 / 10
Excellent
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Unity High School
High School in Mendon · grades 9th – 12th. Start here, then compare fit against nearby and district options.
Unity Middle School
0.0 mi away. Use as a geographic alternative in the same move search.
Unity Elementary School
0.4 mi away. Use as a geographic alternative in the same move search.
About Unity High School
Unity High School is a public high school in Mendon, IL, part of CUSD 4. Unity High School serves approximately 180 students, and covers grades 9th-12th, and has a 10.6:1 student-teacher ratio. Unity High School has a current MySchoolScout rating of 6.0 out of 10 and ranks #2,099 of 3,813 schools in IL.
Structured state assessment records for Unity High School show 32% math proficiency (multi-year average, 2009-2021) and 35% reading/ELA proficiency (multi-year average, 2009-2022).
- This school 6.0 · Average
- IL avg 6.6
What Parents Should Know
At 180 students, Unity High School is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.
Test scores at Unity High School sit below average, but its growth scores are strong: students here make above-average progress year over year. The raw numbers haven't caught up, but a school that keeps moving kids forward is doing the harder, more important work.
Unity High School sits in a rural area, which can mean longer drives for some families. Rural schools are often community anchors with smaller classes, but check transportation, after-school options, and access to specialized services before you commit.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Unity High School — Students at Unity High School score 15% proficient, which is below what's typical for similar communities (expected: 31%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
41.1%
Students qualifying for federal meal assistance
Test Scores IL EDFACTS (2021-22)
Based on 27 test records from IL state assessments. About our data
Proficiency Trend
↓ DecliningAverage 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: 8.0/10.
How Unity High School Compares
See how Unity High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
453 W Collins St, Mendon, IL 62351
Nearby Alternatives
Families considering Unity High School may also want to explore other high schools in the area. Central High School (rated 7.3/10, 14.0 miles away, in nearby Camp Point), which scores notably higher. Another option is CANTON HIGH (rated 6.1/10, 12.3 miles away, in nearby Canton), with a very similar rating. Additionally, Quincy Sr High School (rated 5.4/10, 11.6 miles away, in nearby Quincy), with a comparable rating. For more schools in Mendon, see our Mendon schools guide .
Nearby Schools
20 within 14.0 mi| School | Distance | Rating |
|---|---|---|
| Unity Middle School Mendon | 0.0 mi | 7.2 |
| Unity Elementary School Mendon | 0.4 mi | 7.9 |
| Dr. Abby Fox Rooney Elem Sch Quincy | 10.3 mi | 7.4 |
| Colonel George Iles Elem Sch Quincy | 10.0 mi | 5.6 |
| ST DOMINIC ELEMENTARY SCHOOL Quincy | 10.8 mi | 5.2 |
| Quincy Sr High School Quincy | 11.6 mi | 5.4 |
| Thomas S Baldwin Elem Sch Quincy | 11.7 mi | 4.8 |
| ST PETER SCHOOL Quincy | 11.8 mi | 5.4 |
| Sarah Atwater Denman Elem Quincy | 12.7 mi | 6.1 |
| Quincy Jr High School Quincy | 12.2 mi | 5.3 |
| TRANSITIONS SCHOOL Quincy | 12.3 mi | — |
| ST JAMES LUTHERAN SCHOOL Quincy | 12.7 mi | 4.7 |
| Early Childhood Quincy | 12.6 mi | 4.4 |
| Lincoln-Douglas Elementary School Quincy | 13.7 mi | 5.8 |
| BLESSED SACRAMENT CATHOLIC SCHOOL Quincy | 13.3 mi | 4.6 |
| Central Elementary Grade School Camp Point | 12.2 mi | 6.8 |
| CANTON ELEM. Canton | 12.3 mi | 9.2 |
| CANTON HIGH Canton | 12.3 mi | 6.1 |
| CEDAR FALLS SCHOOL Canton | 12.2 mi | — |
| Central High School Camp Point | 14.0 mi | 7.3 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 62351 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$73,772
Median Home Value
$150,700
Median Rent
$661/mo
Population
2,026
College Educated
21.6%
Homeownership
88.1%
Poverty Rate
7.9%
Median Age
36.9
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Grayville Jr Sr High School Grayville, IL | 6.0 |
| Lebanon High School Lebanon, IL | 6.0 |
| R O W V A Jr and Sr High School Oneida, IL | 6.0 |
| Raby High School Chicago, IL | 6.0 |
| Valmeyer High School Valmeyer, IL | 6.0 |
| West Central High School Biggsville, IL | 6.0 |
Frequently Asked Questions
Common questions about Unity High School
What grades does Unity High School serve?
Unity High School serves students in grades 9th through 12th.
How many students attend Unity High School?
Unity High School has an enrollment of approximately 180 students.
What is the student-teacher ratio at Unity High School?
The student-teacher ratio at Unity High School is 10.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Unity High School rank in IL?
Unity High School ranks #2,099 of 3,813 schools in IL.
What is Unity High School's MySchoolScout rating?
Unity High School has a current MySchoolScout rating of 6.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Unity High School?
Based on loaded state assessment records, Unity High School has 32% math proficiency (multi-year average, 2009-2021) and 35% reading/ELA proficiency (multi-year average, 2009-2022).
Is Unity High School a charter school?
No, Unity High School is not a charter school. It is a traditional public school operated by the local school district.
Is Unity High School a Title I school?
No, Unity High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Unity High School?
41.1% of students at Unity 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.
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Neighborhood Context
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Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 180
- Student-Teacher Ratio
- 10.6:1
- Teachers (FTE)
- 17
- Free/Reduced Lunch
- 41.1%
- Type
- regular
- Setting
- Distant Rural
- County
- Adams County
- Chronic Absenteeism (SY 2022-23)
- 26.1%
- Phone
- (217) 936-2116
Resources & Links
District
CUSD 4- District Enrollment
- 669
- Schools in District
- 3
- Per-Pupil Spending
- $11,955
- District Rank
- #3 of 3
Other Schools in This District
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