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SCHOOL COMMUNITY·WEST PRAIRIE CUSD 103·NCES 170031405701

West Prairie Senior High School

600 S Hun St, Colchester, IL 62326 · (309) 776-3220 · McDonough County
GRADES 09–12HIGH42-RURALTITLE IREGULAR SCHOOL170 STUDENTS
Enrollment
170
High
DISTRICT 143 · STATE 834
Student : Teacher
11.4:1
15 FTE teachers
DISTRICT 10.5:1 · STATE 13.8:1
Free / Reduced Lunch
55%
94 students
DISTRICT 50% · STATE 56%
Community
0
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
46
Grade 10
42
Grade 11
40
Grade 12
42
Student demographics
White
16295%
DISTRICT 96% · STATE 45%
Hispanic
32%
DISTRICT 1% · STATE 29%
Two+
42%
DISTRICT 2% · STATE 5%
Native American
11%
DISTRICT 0% · STATE 0%
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
9556%
Female
7544%

School pathway

Feeds from
West Prairie Junior High School0708
Based on grade levels within West Prairie CUSD 103. Attendance zones can vary; confirm enrollment with the district.

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BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of IL schools after controlling for student poverty
Actual proficiency
24.2%
composite math + reading, all grades
Predicted
39.6%
based on IL schools with similar FRL share
Beats by
-15.4pp
below demographic expectation

What this means: About 24% of students here test proficient in math and reading, below the roughly 40% typical for Illinois schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.

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
170
+6 (+4%) vs 2017
Student : Teacher
11.4:1
was 11.1:1
% White
95%
was 98%
% Hispanic
2%
was 1%
Source: NCES Common Core of Data

About West Prairie Senior High School

West Prairie Senior High School is a rural-scale high school in Colchester, Illinois, one of the schools within West Prairie CUSD 103. The school serves 170 students in grades 9 through 12. By comparison, Illinois's public schools average about 834 students each, so West Prairie Senior High School sits 80% smaller than that benchmark.

Within West Prairie CUSD 103, which oversees 4 schools and 573 students, West Prairie Senior High School is one campus in the system.

Looking at the student body, West Prairie Senior High School shows that nearly all students (95%) are White; the rest breaks down as 2% multiracial. That is considerably more White than the county at large, where the share is closer to 86%.

Looking at the economic backdrop, The school employs 15 full-time-equivalent teachers, for a student-teacher ratio near 11.4:1. That figure is tighter than the state norm's 13.8:1 average. Around 55% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment.

With demographic context factored in, On a poverty-adjusted basis, West Prairie Senior High School sits in the bottom 10% statewide. Predicted proficiency from the FRL regression is roughly 39.6%; actual is 24.2%, a gap of -15.4 points.

Zooming out to the county, community-level numbers for McDonough County indicate median household earnings sit near $52,795, 31% of adults hold a bachelor's degree or higher, and the poverty rate sits near 10%. Across McDonough County's 19 public schools (combined enrollment of about 3,250 students), West Prairie Senior High School is one campus in the mix.

The closest other public school is West Prairie Junior High School, roughly 0.0 miles away. Counting just inside five miles, 2 other public schools cluster around West Prairie Senior High School. On composite proficiency, West Prairie Senior High School comes 7th of 7 in the immediate cluster, beneath the nearby-schools average of 39.6%.

West Prairie Senior High School operates from a countryside location.

Over the past 7-year window. Looking back 7 years, enrollment at West Prairie Senior High School has ticked up 4%, going from 164 students in 2018 to 170 in 2025.

On the community side, the feed for West Prairie Senior High School typically covers school events, parent volunteer needs, and clubs. Members of the school community can share what they know.

McDonough County at a glance

View full county profile
Population
26,920
Census ACS
Median income
$52,795
Household, ACS
Bachelor's+
31%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
19
3,250 students

Quick facts

School name
West Prairie Senior High School
District
West Prairie CUSD 103
Address
600 S Hun St, Colchester, IL 62326
Phone
(309) 776-3220
County
McDonough County
Level
High
Grade range
09–12
Total enrollment
170
Teachers (FTE)
15
Student–teacher ratio
11.4:1
Free/Reduced lunch
94 (55%)
Locale
42-Rural: Distant
NCES ID
170031405701
Charter school
No
Virtual school
No

Related schools

Other schools in West Prairie CUSD 103
Other schools in Colchester
Nearby schools

Frequently asked questions

About West Prairie Senior High School
How many students attend West Prairie Senior High School?
West Prairie Senior High School enrolls approximately 170 students in grades 09-12.
What age range does West Prairie Senior High School serve?
West Prairie Senior High School serves students from grade 09 through grade 12.
How many teachers does West Prairie Senior High School have?
West Prairie Senior High School employs 15 FTE teachers, for a student-to-teacher ratio of 11.4:1.
What is the racial breakdown of students at West Prairie Senior High School?
At West Prairie Senior High School, the student body is approximately 95% White, 2% Hispanic, 2% Two or more.
Is West Prairie Senior High School public or private?
West Prairie Senior High School is a public K-12 school, overseen by West Prairie CUSD 103.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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