Century Elementary School
🇺🇸 Official data · 2025Ullin, Illinois 62992 · Century CUSD 100
#1711 of 2,303 elementary schools in Illinois
#42610 of 50,301 nationally
About Century Elementary School
Century Elementary School is a public elementary located in Ullin, in the Century CUSD 100 school district of Illinois, United States. It caters for Grades PK–5. In 2025 it enrolled 185 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 23.5 out of 100, placing it in the lower 50% of elementary schools in United States and 1711th of 2,303 ranked elementary schools in Illinois. Its strongest component is students per teacher (67th percentile), and its weakest is reading proficiency (2th percentile).
Other published figures: enrollment 185.
There are 2 schools in Ullin; Century Elementary School ranks 1st of 2 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)12%
- Reading proficiency (30%)12%
- Community advantage (fewer free/reduced-price lunch) (25%)62.2%
- Students per teacher (15%)12.3
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Century Elementary School by the official sources.
- Enrollment
- 185
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 62.2%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 12.3
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 12%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 12%
- Share of tested students proficient or above (all students, all grades).
Free academic assessment
Is your child on grade level in reading and math?
Success Tutoring offers personalised English and math tutoring from Kindergarten to Grade 12. Start with a free online assessment and a clear plan for the year ahead.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Schools near Century Elementary School
Closest schools by straight-line distance, with their Success Index (US).
Century Jr/Sr High School
Ullin · Public high · Grades 6–12
146 students · 88 m away
Dongola High School
Dongola · Public high · Grades 9–12
62 students · 12 km away
Dongola Elementary School
Dongola · Public elementary · Grades PK–5
108 students · 12 km away
Dongola Jr High School
Dongola · Public middle · Grades 6–8
51 students · 12 km away
Cypress Elem School
Cypress · Public elementary · Grades PK–8
116 students · 13 km away
Similar schools
Public elementary schools in Illinois with a comparable Enrollment.
Daniel Burnham Elem School
Cicero · Public elementary · Grades K–2
185 students
Roy De Shane Elementary School
Carol Stream · Public elementary · Grades K–5
185 students
Lake Crest Elem School
Oakland · Public elementary · Grades PK–8
185 students
Clark Elementary School
South Beloit · Public elementary · Grades PK–1
185 students
Hawthorne Elem School
Wheaton · Public elementary · Grades K–5
185 students
United Elem Sch - North
Alexis · Public elementary · Grades PK–3
186 students
Frequently asked questions
Is Century Elementary School a good school?
Century Elementary School has a Success Index (US) of 23.5 out of 100 (Lower 50% of elementary schools in United States) and ranks #1711 of 2,303 in Illinois. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Century Elementary School rank in Illinois?
Century Elementary School ranks #1711 of 2,303 elementary schools in Illinois and #42610 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Century Elementary School?
Century Elementary School had 185 students in 2025.
Is Century Elementary School a elementary school or a high school?
Century Elementary School is classified as a elementary covering Grades PK–5. It is a public school.
What other schools are near Century Elementary School?
There are 5 schools within 15 km of Century Elementary School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.