Average
#2712 of 3,813 schools in IL
Century Jr/sr High School
High School · Century Cusd 100 · Ullin, IL
A Century Cusd 100 high school where students score 20 points below what's typical for similar communities.
4721 Shawnee College Rd, Ullin, IL 62992
- Math 3% proficient (2021)
- Reading 12% proficient (2022)
- 3/5 advanced STEM subjects
Academics
Full Profile · 4/4 metricsView breakdown
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Students at Century Jr/sr High School score 7% proficient, which is below what's typical for similar communities (expected: 27%).
2022 EdFacts proficiency
Most recent published year. School vs. IL average.
Trend
→ SteadyProficiency is down 40 points across the 14-year record (2009–2022) and has held near 12% recently.
Show all 14 years
Multi-year averages used by the rating model: math 27% (multi-year average, 2009-2021) · reading/ELA 32% (multi-year average, 2009-2022)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 27 test records from IL state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
48.7%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Century Jr/sr High School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 4Car-Dependent
- Bike 25Somewhat Bikeable
- County Safety: Average394/100K
Powered by
FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details
Source period: 2024. A newer release may be available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$75,000
Median home value
$83,900
Median rent
$523/mo
College educated
9.9%
Homeownership
80.5%
Poverty rate
6.6%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 62992; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
0 from verified nearby records
No verified same-level alternatives
The available nearby set has no same-level school with a verified grade span.
Century Cusd 100
- Schools in district
- 2
- Rank in district
- #1 of 2
- District spending per student
- $15,549NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 20.2%Census SAIPE · 2024
Century Jr/sr High School is listed in Century CUSD 100; a district label does not verify attendance for an address.
About Century Jr/sr High School
Century Jr/sr High School is a public high school in Ullin, IL, part of Century Cusd 100, serving approximately 154 students in grades 6th-12th with a 10.3:1 student-teacher ratio. It holds a MySchoolScout rating of 5.3 out of 10 and ranks #2,712 of 3,813 schools in IL. State assessment records show 27% math proficiency (multi-year average, 2009-2021) and 32% reading/ELA proficiency (multi-year average, 2009-2022).
Frequently asked questions
Common questions about Century Jr/sr High School
What grades does Century Jr/sr High School serve?
Century Jr/sr High School serves students in grades 6th through 12th.
How many students attend Century Jr/sr High School?
Century Jr/sr High School has an enrollment of approximately 154 students.
What is the student-teacher ratio at Century Jr/sr High School?
The student-teacher ratio at Century Jr/sr High School is 10.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Century Jr/sr High School rank in IL?
Century Jr/sr High School ranks #2,712 of 3,813 schools in IL.
What is Century Jr/sr High School's MySchoolScout rating?
Century Jr/sr High School has a current MySchoolScout rating of 5.3 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 Century Jr/sr High School?
Based on loaded state assessment records, Century Jr/sr High School has 27% math proficiency (multi-year average, 2009-2021) and 32% reading/ELA proficiency (multi-year average, 2009-2022).
Is Century Jr/sr High School a charter school?
No, Century Jr/sr High School is not a charter school. It is a traditional public school operated by the local school district.
Is Century Jr/sr High School a Title I school?
No, Century Jr/sr High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Century Jr/sr High School?
48.7% of students at Century Jr/sr 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.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- 6th – 12th
- Enrollment
- 154
- Student-Teacher Ratio
- 10.3:1
- Teachers (FTE)
- 15
- Type
- regular
- Setting
- Distant Rural
- County
- Pulaski County
- Chronic Absenteeism (SY 2022-23)
- 24.7%
- Phone
- (618) 845-3518
- Area population (ZIP 62992)
- 811
- Area median age
- 42.5
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2021 EdFacts · Low confidence
- Older source: 2021 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2022 EdFacts · Low confidence
- Older source: 2022 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 62992; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2021, multi-year average, 2009-2022; directory SY 2023–24
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