Century Jr/Sr High School
Ullin, IL · Century CUSD 100 · Grades 6 - 12
483rd of 601 Illinois high schools statewide · better than 20%▲ Improving
Century Jr/Sr High School ranking
SchoolRow ranks Century Jr/Sr High School 483rd of 601 Illinois high schools for 2024–25, based on Illinois Report Card 2024–25 English and Math results — better than 20% of high schools statewide. Its statewide percentile went from 15th in 2019 to 20th in 2025 — improving.
Century Jr/Sr High School test scores
Percent meeting or exceeding the state standard, Illinois Report Card 2024–25
Century Jr/Sr High School students
Racial and ethnic breakdown of 154 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| White | 75.8% | 86.4% | ▲ 10.6 pts | |
| Two or more races | 4.0% | 6.5% | ▲ 2.5 pts | |
| Black | 18.5% | 5.8% | ▼ 12.7 pts | |
| Hispanic | 0.9% | 1.3% | ▲ 0.4 pts |
High schools near Century Jr/Sr High School
Closest same-level schools, with 2024–25 state rank
- –Dongola High SchoolDongola USD 66 · 7.5 mi away
- 1Meridian High SchoolMeridian CUSD 101 · 10.4 mi away573rd of 601
ELA 15% - –Egyptian Sr High SchoolEgyptian CUSD 5 · 12.8 mi away
- 3Joppa Jr & Sr High SchoolJoppa-Maple Grove UD 38 · 14.5 mi away479th of 601
ELA 28% - 5Vienna High SchoolVienna HSD 133 · 15.3 mi away308th of 601
ELA 54% · Math 30% - 7Anna-Jonesboro High SchoolAnna Jonesboro CHSD 81 · 15.4 mi away229th of 601
ELA 59% · Math 36% - –Cairo Jr/Sr High SchoolCairo USD 1 · 18 mi away
- 8Cobden High SchoolCobden SUD 17 · 20.4 mi away129th of 601
ELA 57%
Frequently asked questions
What school district is Century Jr/Sr High School in?
Century Jr/Sr High School is part of the Century CUSD 100 district in Ullin, Illinois.
Is Century Jr/Sr High School a good school?
SchoolRow ranks Century Jr/Sr High School 483rd of 601 Illinois high schools (better than 20% statewide) based on 2024–25 test results (Illinois Report Card 2024–25).
What is the racial makeup of Century Jr/Sr High School?
White 86%, Two or more races 7%, Black 6%, Hispanic 1% (154 students, 2023–24).
Sources: state education department data (Illinois Report Card 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.