Annawan High School, or AHS, is a public four-year high school located at 501 W South St. in Annawan, Illinois, a village in Annawan Township of Henry County, Illinois, in the Midwestern United States.
Serving 99 students in grades 9-12, Annawan High School ranks in the bottom 50% of all schools in Illinois for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is ≤20% (which is lower than the Illinois state average of 27%). The percentage of students achieving proficiency in reading/language arts is ≤20% (which is lower than the Illinois state average of 30%).
The student-teacher ratio of 10:1 is lower than the Illinois state level of 13:1.
Minority enrollment is 7% of the student body (majority Hispanic), which is lower than the Illinois state average of 55% (majority Hispanic).
Quick Facts (2026-27)
- Grades: 9-12
- Enrollment: 99 students
- Student-Teacher Ratio: 10:1
- Minority Enrollment: 7%
- Graduation Rate: ≥80% (Btm 50% in IL)
- Overall Testing Rank: Bottom 50%
- Math Proficiency: ≤20% (Btm 50%)
- Reading Proficiency: ≤20% (Btm 50%)
- Science Proficiency: 40-59% (Top 50%)
- Attendance Zone: Annawan High School's attendance zone covers the entire school district in Annawan, IL, encompassing approximately 127.7 square miles. The typical drive to the school is around 10-15 minutes, with an average distance of 7.2 miles to the zone's edge and a maximum of 12.3 miles to its furthest point.
- Source: National Center for Education Statistics (NCES), IL Dept. of Education
School Overview
Annawan High School's student population of 99 students has grown by 5% over five school years.
The teacher population of 10 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 9-12
Total Students
99 students
Total Classroom Teachers
10 teachers
School Calendar
School Rankings
Annawan High School ranks within the bottom 50% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).
The diversity score of Annawan High School is 0.13, 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.
Overall Testing Rank
#2164 out of 3542 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
≤20%
27%
Reading/Language Arts Test Scores (% Proficient)
≤20%
30%
Science Test Scores (% Proficient)
40-59%
50%
Student-Teacher Ratio
10:1
13:1
Hispanic
3%
29%
White
93%
45%
Two or more races
4%
4%
All Ethnic Groups
Graduation Rate
≥80%
87.6%
Chronically Absent Students
(22-23)21.2%
29.7%
Eligible for Free Lunch
26%
43%
Eligible for Reduced Lunch
5%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
Frequently Asked Questions
What is Annawan High School's ranking?
Annawan High School is ranked #2164 out of 3,542 schools, which ranks it among the bottom 50% of public schools in Illinois.
What schools are Annawan High School often compared to?
Annawan High Schoolis often viewed alongside schools like Annawan Grade School, Central Elementary School, Wethersfield Jr/sr High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
≤20% of students have achieved math proficiency (compared to the 27% IL state average), while ≤20% of students have achieved reading proficiency (compared to the 30% IL state average).
What is the graduation rate of Annawan High School?
The graduation rate of Annawan High School is 80%, which is lower than the Illinois state average of 87.6%.
How many students attend Annawan High School?
99 students attend Annawan High School.
What is the racial composition of the student body?
93% of Annawan High School students are White, 4% of students are Two or more races, and 3% of students are Hispanic.
What is the student-teacher ratio of Annawan High School?
Annawan High School has a student ration of 10:1, which is lower than the Illinois state average of 13:1.
What grades does Annawan High School offer ?
Annawan High School offers enrollment in grades 9-12
What school district is Annawan High School part of?
Annawan High School is part of Annawan CUSD 226 School District.
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