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SCHOOL COMMUNITY·IL VALLEY CENTRAL USD 321·NCES 171997002257

Mossville Elementary School

12207 Old Galena Rd, Chillicothe, IL 61552 · (309) 579-2328 · Peoria County
GRADES PK–05ELEMENTARY41-RURALTITLE IREGULAR SCHOOL431 STUDENTS
Enrollment
431
Elementary
DISTRICT 337 · STATE 381
Student : Teacher
15.8:1
27 FTE teachers
DISTRICT 14.3:1 · STATE 13.9:1
Free / Reduced Lunch
41%
178 students
DISTRICT 49% · STATE 56%
Community
3
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
63
Kindergarten
51
Grade 1
57
Grade 2
65
Grade 3
58
Grade 4
80
Grade 5
57
Student demographics
White
38389%
DISTRICT 89% · STATE 45%
Hispanic
174%
DISTRICT 4% · STATE 29%
Black
61%
DISTRICT 1% · STATE 16%
Asian
10%
DISTRICT 1% · STATE 6%
Two+
246%
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
21851%
Female
21349%

Discussions

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Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
74.1%
IL avg 51.0% . +27.6pp since 2023
Math
58.0%
IL avg 37.9% . +13.6pp since 2023

What this means: On the IAR + ISA, Illinois's statewide test, about 74 of every 100 students at this school read and write at grade level and about 58 of 100 do math at grade level. Across all Illinois schools, those numbers are about 51 and 38. Reading and writing scores are up about 28 points since 2023, while math scores are up about 14 points.

Source: IAR + ISA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of IL schools after controlling for student poverty
Actual proficiency
62.0%
composite math + reading, all grades
Predicted
47.7%
based on IL schools with similar FRL share
Beats by
+14.3pp
above demographic expectation

What this means: About 62% of students here test proficient in math and reading, well above the roughly 48% typical for Illinois schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 14 points, placing it in Illinois's top 10%.

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
431
+24 (+6%) vs 2017
Student : Teacher
15.8:1
was 15.9:1
% White
89%
was 93%
% Hispanic
4%
was 2%
% Black
1%
was 1%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About Mossville Elementary School

As an average-sized K-5 school in Chillicothe, Illinois, Mossville Elementary School hosts 431 students from grades pre-K through 5, overseen by Il Valley Central USD 321.

Il Valley Central USD 321 runs 6 schools in total, collectively educating 2,071 students. Mossville Elementary School is one of those campuses.

For racial and ethnic makeup, Mossville Elementary School logs that the student body is overwhelmingly White (89%); the rest is composed of 6% multiracial, 4% Hispanic. The wider county runs roughly 67% White, putting the school's mix considerably more White than the area baseline.

Looking at school resources, Mossville Elementary School logs 27 full-time-equivalent teachers, putting the student-to-teacher ratio at about 15.8:1. The state averages around 13.9:1, so this campus is higher than the state norm typical. Around 41% of the student body qualifies for free or reduced-price meals, a number frequently used as a low-income enrollment indicator. That share is lower than Peoria County's rate of about 57%.

On a residual basis (actual vs predicted given the student mix), Mossville Elementary School is in the OUTPERFORMING tier of the BeatsExpectations model, which fits a per-state line through proficiency and FRL share. Schools with this campus's poverty mix typically land near 47.7%; this one delivers 62.0%, a residual of +14.3 points.

Zooming out to the county, community-level numbers for Peoria County indicate the typical household earns roughly $65,108 per year, 35% of adults hold a bachelor's degree or higher, and roughly 10% of residents live below the federal poverty line. In all, Peoria County runs 81 public schools (combined enrollment of about 27,827 students), of which Mossville Elementary School is one.

Mossville Jr High is the nearest neighboring public school, about 0.0 miles from this campus. Counting just inside five miles, 5 other public schools cluster around Mossville Elementary School. Ranking that nearby cluster on reported proficiency puts Mossville Elementary School at 4th of 9; the average score across the group is 51.4%.

Mossville Elementary School operates from a low-density location.

Five-year trend. Looking back 7 years, enrollment at Mossville Elementary School has ticked up 6%, going from 407 students in 2018 to 431 in 2025. Over the same period, the White share fell from 93% to 89%.

In the discussion threads here, the page collects discussion, questions, and updates around science fair prep, picture-day reminders, and bus-route questions. Contributors range from current parents to recent graduates and teachers.

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
Mossville Elementary School
District
Il Valley Central USD 321
Address
12207 Old Galena Rd, Chillicothe, IL 61552
Phone
(309) 579-2328
County
Peoria County
Level
Elementary
Grade range
PK–05
Total enrollment
431
Teachers (FTE)
27
Student–teacher ratio
15.8:1
Free/Reduced lunch
178 (41%)
Locale
41-Rural: Fringe
NCES ID
171997002257
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 Mossville Elementary School
How large is Mossville Elementary School?
Mossville Elementary School enrolls approximately 431 students in grades PK-05.
What age range does Mossville Elementary School serve?
Mossville Elementary School serves students from grade PK through grade 05.
What is the student-teacher ratio at Mossville Elementary School?
The student-to-teacher ratio at Mossville Elementary School is approximately 15.8:1 (27 FTE teachers).
What is the racial breakdown of students at Mossville Elementary School?
At Mossville Elementary School, the student body is approximately 89% White, 4% Hispanic, 1% Black, 0% Asian, 6% Two or more.
Is Mossville Elementary School public or private?
Mossville Elementary School 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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