Central Primary School

1400 Newcastle Rd
Washington, IL 61571
(School attendance zone shown in map)
10/
10
Top 10%
Serving 685 students in grades Prekindergarten-4, Central Primary School ranks in the top 10% of all schools in Illinois for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).
The percentage of students achieving proficiency in math is 65-69% (which is higher than the Illinois state average of 28%). The percentage of students achieving proficiency in reading/language arts is 45-49% (which is higher than the Illinois state average of 30%).
The student:teacher ratio of 16:1 is higher than the Illinois state level of 13:1.
Minority enrollment is 13% of the student body (majority Hispanic and Black), which is lower than the Illinois state average of 55% (majority Hispanic).

Quick Stats (2025)

  • Grades: Prekindergarten-4
  • Enrollment: 685 students
  • Student:Teacher Ratio: 16:1
  • Minority Enrollment: 13%
  • : Top 10% in IL
  • : 65-69% (Top 5%)
  • : 45-49% (Top 20%)
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

Top Rankings

Central Primary School ranks among the top 20% of public schools in Illinois for:

Category
Attribute

School Overview

Central Primary School's student population of 685 students has grown by 9% over five school years.
The teacher population of 42 teachers has grown by 13% over five school years.
Grades Offered
Grades Prekindergarten-4
Total Students
685 students
Gender %
Total Classroom Teachers
42 teachers
School Calendar

School Rankings

Central Primary School ranks within the top 10% of all 3,426 schools in Illinois (based off of combined math and reading proficiency testing data).
The diversity score of Central Primary School is 0.24, which is less than the diversity score at state average of 0.70. The school's diversity has stayed relatively flat over five school years.
This School
State Level (IL)
#218 out of 3426 schools
(Top 10%)
(20-21)
65-69%
28%
45-49%
30%
Student : Teacher Ratio
16:1
13:1
American Indian
n/a
1%
Asian
2%
6%
Hispanic
4%
28%
Black
2%
16%
White
87%
45%
Hawaiian
n/a
n/a
Two or more races
5%
4%
All Ethnic Groups
0.24
Eligible for Free Lunch
7%
43%
Eligible for Reduced Lunch
1%
4%
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
Profile last updated: 02/09/2025

Frequently Asked Questions

What is Central Primary School's ranking?
Central Primary School is ranked #218 out of 3,426 schools, which ranks it among the top 10% of public schools in Illinois.
What schools are Central Primary School often compared to?
Central Primary Schoolis often viewed alongside schools like Lettie Brown Elementary School, Sowers Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
65-69% of students have achieved math proficiency (compared to the 28% IL state average), while 45-49% of students have achieved reading proficiency (compared to the 30% IL state average).
How many students attend Central Primary School?
685 students attend Central Primary School.
What is the racial composition of the student body?
87% of Central Primary School students are White, 5% of students are Two or more races, 4% of students are Hispanic, 2% of students are Asian, and 2% of students are Black.
What is the student:teacher ratio of Central Primary School?
Central Primary School has a student ration of 16:1, which is higher than the Illinois state average of 13:1.
What grades does Central Primary School offer ?
Central Primary School offers enrollment in grades Prekindergarten-4
What school district is Central Primary School part of?
Central Primary School is part of Central SD 51 School District.

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Quick Stats (2025)

  • Grades: Prekindergarten-4
  • Enrollment: 685 students
  • Student:Teacher Ratio: 16:1
  • Minority Enrollment: 13%
  • : Top 10%
  • : 65-69% (Top 5%)
  • : 45-49% (Top 20%)
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

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