Central Intermediate Sch
🇺🇸 Official data · 2025Washington, Illinois 61571 · Central SD 51
#54 of 670 middle schools in Illinois
#2036 of 15,369 nationally
About Central Intermediate Sch
Central Intermediate Sch is a public middle located in Washington, in the Central SD 51 school district of Illinois, United States. It caters for Grades 5–8. In 2025 it enrolled 649 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 76.8 out of 100, placing it in the top 25% of middle schools in United States and 54th of 670 ranked middle schools in Illinois. Its strongest component is community advantage (fewer free/reduced-price lunch) (97th percentile), and its weakest is students per teacher (21th percentile).
Other published figures: enrollment 649.
There are 7 schools in Washington; Central Intermediate Sch ranks 1st of 7 scored schools there.
Success Index (US) breakdown
Each component is a percentile against middle schools across United States.
- Math proficiency (30%)56%
- Reading proficiency (30%)77%
- Community advantage (fewer free/reduced-price lunch) (25%)11.6%
- Students per teacher (15%)18.5
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 Central Intermediate Sch by the official sources.
- Enrollment
- 649
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 11.6%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 18.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 77%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 56%
- Share of tested students proficient or above (all students, all grades).
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Schools near Central Intermediate Sch
Closest schools by straight-line distance, with their Success Index (US).
Central Primary Sch
Washington · Public elementary · Grades PK–4
700 students · 170 m away
Washington Comm High School
Washington · Public high · Grades 9–12
1,399 students · 835 m away
Lincoln Grade School
Washington · Public elementary · Grades PK–4
442 students · 1.5 km away
Washington Middle School
Washington · Public middle · Grades 5–8
378 students · 2.0 km away
Beverly Manor Elementary School
Washington · Public middle · Grades 4–8
315 students · 4.3 km away
J L Hensey Elem School
Washington · Public elementary · Grades PK–3
262 students · 5.5 km away
Germantown Hills Elementary Sch
Germantown Hills · Public elementary · Grades PK–4
439 students · 7.1 km away
Germantown Hills Middle School
Germantown Hills · Public middle · Grades 5–8
374 students · 7.1 km away
Robein Elem School
East Peoria · Public elementary · Grades K–8
150 students · 7.1 km away
Lettie Brown Elementary School
Morton · Public elementary · Grades K–6
346 students · 7.6 km away
Similar schools
Public middle schools in Illinois with a comparable Enrollment.
Edison Middle School
Champaign · Public middle · Grades 6–8
647 students
Miguel Juarez Middle School
Waukegan · Public middle · Grades 6–8
651 students
Chippewa Middle School
Des Plaines · Public middle · Grades 6–8
652 students
Columbia Central School
Steger · Public middle · Grades 5–8
646 students
Dirksen Junior High School
Joliet · Public middle · Grades 6–8
653 students
Parkland School
McHenry · Public middle · Grades 6–8
645 students
Frequently asked questions
Is Central Intermediate Sch a good school?
Central Intermediate Sch has a Success Index (US) of 76.8 out of 100 (Top 25% of middle schools in United States) and ranks #54 of 670 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 Central Intermediate Sch rank in Illinois?
Central Intermediate Sch ranks #54 of 670 middle schools in Illinois and #2036 of 15,369 nationally on the Success Index (US) (2025 data).
How many students attend Central Intermediate Sch?
Central Intermediate Sch had 649 students in 2025.
Is Central Intermediate Sch a elementary school or a high school?
Central Intermediate Sch is classified as a middle covering Grades 5–8. It is a public school.
What other schools are near Central Intermediate Sch?
There are 10 schools within 15 km of Central Intermediate Sch; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.