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SCHOOL COMMUNITY·IL VALLEY CENTRAL USD 321·NCES 171997006015

Chillicothe Jr High

914 W Truitt Ave, Chillicothe, IL 61523 · (309) 274-6266 · Peoria County
GRADES 06–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL229 STUDENTS
Enrollment
229
Middle
DISTRICT 205 · STATE 462
Student : Teacher
16.4:1
14 FTE teachers
DISTRICT 15.8:1 · STATE 13.0:1
Free / Reduced Lunch
52%
120 students
DISTRICT 49% · STATE 56%
Community
0
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
78
Grade 7
66
Grade 8
85
Student demographics
White
20188%
DISTRICT 89% · STATE 45%
Hispanic
146%
DISTRICT 4% · STATE 29%
Black
31%
DISTRICT 1% · STATE 16%
Asian
10%
DISTRICT 1% · STATE 6%
Two+
104%
DISTRICT 5% · STATE 5%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
12454%
Female
10546%

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
72.8%
IL avg 51.0% . +6.1pp since 2023
Math
37.4%
IL avg 37.9% . +6.9pp since 2023
Source: IAR + ISA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
54.1%
composite math + reading, all grades
Predicted
41.3%
based on IL schools with similar FRL share
Beats by
+12.9pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
229
-24 (-9%) vs 2017
Student : Teacher
16.4:1
was 17.7:1
% White
88%
was 92%
% Hispanic
6%
was 2%
% Black
1%
was 2%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About Chillicothe Jr High

Chillicothe Jr High, a compact middle school in Chillicothe, Illinois, one of the schools within Il Valley Central USD 321, instructs 229 students, covering grades 6 through 8. Enrollment runs roughly 50% below the state mean of about 462.

Il Valley Central USD 321 comprises 6 schools with combined enrollment of 2,071 students; Chillicothe Jr High is among them.

On demographics, Chillicothe Jr High reports that the student body is overwhelmingly White (88%). The remainder reads as 6% Hispanic, 4% multiracial. That is meaningfully more White than the county at large, where the share is closer to 67%.

Looking at school resources, The school lists 14 full-time-equivalent teachers, for a student-teacher ratio near 16.4:1. Statewide, the average ratio sits near 13.0:1, putting Chillicothe Jr High higher than the state norm the norm. Roughly 52% of students at Chillicothe Jr High qualify for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.

On a residual basis (actual vs predicted given the student mix), Chillicothe Jr High tracks the demographic baseline. The model predicts 41.3% given the school's FRL share; actual proficiency is 54.1%.

In the area at large, Peoria County reports that median household income runs about $65,108, about 35% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 10%. In all, Peoria County runs 81 public schools (combined enrollment of about 27,827 students), of which Chillicothe Jr High is one.

The closest other public school is Chillicothe Elementary Center, roughly 0.0 miles away. 3 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Chillicothe Jr High comes 4th of 9 in the immediate cluster, ahead of the nearby-schools average of 52.9%.

Chillicothe Jr High operates from a suburban location.

Trend over the last 7 years. Chillicothe Jr High's enrollment has fell 9% since 2018, when it stood at 253 (now 229). The White share of enrollment declined from 92% to 88% over that span. The student-to-teacher ratio pulled in from 17.7:1 in 2018 to 16.4:1 today.

On allk12, posts here usually surface around science fair prep, picture-day reminders, and bus-route questions. Posting is open to anyone connected to the school.

Peoria County at a glance

View full county profile
Population
179,645
Census ACS
Median income
$65,108
Household, ACS
Bachelor's+
35%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
81
27,827 students

Quick facts

School name
Chillicothe Jr High
District
Il Valley Central USD 321
Address
914 W Truitt Ave, Chillicothe, IL 61523
Phone
(309) 274-6266
County
Peoria County
Level
Middle
Grade range
06–08
Total enrollment
229
Teachers (FTE)
14
Student–teacher ratio
16.4:1
Free/Reduced lunch
120 (52%)
Locale
21-Suburb: Large
NCES ID
171997006015
Charter school
No
Virtual school
No

Related schools

Other schools in Il Valley Central USD 321
Other schools in Chillicothe
Nearby schools

Frequently asked questions

About Chillicothe Jr High
How many students attend Chillicothe Jr High?
Chillicothe Jr High enrolls approximately 229 students in grades 06-08.
Is Chillicothe Jr High an elementary, middle, or high school?
Chillicothe Jr High is a middle school covering grades 06-08.
How many teachers does Chillicothe Jr High have?
Chillicothe Jr High employs 14 FTE teachers, for a student-to-teacher ratio of 16.4:1.
What is the student diversity at Chillicothe Jr High?
Student demographics at Chillicothe Jr High are roughly 88% White, 6% Hispanic, 1% Black, 0% Asian, 4% Two or more.
Is Chillicothe Jr High public or private?
Chillicothe Jr High is a public K-12 school, overseen by Il Valley Central USD 321.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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