Alton High School

  • Alton High School serves 1,987 students in grades 9-12.
  • The percentage of students achieving proficiency in Math is 25% (which is lower than the Illinois state average of 31%) for the 2015-16 school year. The percentage of students achieving proficiency in Reading/Language Arts is 28% (which is lower than the Illinois state average of 36%) for the 2015-16 school year.
  • Alton High School placed in the bottom 50% of all schools in Illinois for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%) for the 2015-16 school year.
  • The student:teacher ratio of 17:1 is higher than the Illinois state level of 16:1.
  • Minority enrollment is 36% of the student body (majority Black), which is lower than the Illinois state average of 51%.

Top Placements

Alton High School places among the top 20% of public schools in Illinois for:

School Overview

  • Alton High School's student population of 1,987 students has stayed relatively flat over five school years.
  • The teacher population of 120 teachers has stayed relatively flat over five school years.
Grades OfferedGrades 9-12
Total Students1,987 students
This chart display total students of Alton High School by year, with the latest 2015-16 school year data.
Gender %This chart display gender of Alton High School
Total Classroom Teachers120 teachers
This chart display the total teachers of Alton High School by year, with the latest 2015-16 school year data.
Students by GradeThis chart display the students of Alton High School by grade.

School Comparison

  • Alton High School is ranked within the bottom 50% of all 3,544 schools in Illinois (based off of combined Math and Reading proficiency testing data) for the 2015-16 school year.
  • The school's student:teacher ratio of 17:1 has increased from 16:1 over five school years.
  • The diversity score of Alton High School is 0.52, which is more than the diversity score at state average of 0.31. The school's diversity has stayed relatively flat over five school years.
Definition of Terms 2015-2016 School Year DataThis SchoolState Level (IL)
Math Test Scores (% Proficient)
25%
31%
This chart display the percentage of students that scored at or above 'proficient' levels in Math of Alton High School and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Illinois by year, with the latest 2015-16 school year data.
Reading / Language Arts Test Scores (% Proficient)
28%
36%
This chart display the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Alton High School and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Illinois by year, with the latest 2015-16 school year data.
Student : Teacher Ratio17:116:1
This chart display the student teacher ratio of Alton High School and the public school average student teacher ratio of Illinois by year, with the latest 2015-16 school year data.
Asian
n/a
5%
This chart display the percentage of Asian students in Alton High School and the percentage of Asian public school students in Illinois by year, with the latest 2013-14 school year data.
Hispanic
3%
26%
This chart display the percentage of Hispanic students in Alton High School and the percentage of Hispanic public school students in Illinois by year, with the latest 2015-16 school year data.
Black
26%
17%
This chart display the percentage of Black students in Alton High School and the percentage of Black public school students in Illinois by year, with the latest 2015-16 school year data.
White
64%
49%
This chart display the percentage of White students in Alton High School and the percentage of White public school students in Illinois by year, with the latest 2015-16 school year data.
Two or more races
7%
3%
This chart display the percentage of students of two or more races in Alton High School and the percentage of public school students of two or more races in Illinois by year, with the latest 2015-16 school year data.
All Ethnic GroupsThis chart display the percentage breakdown of students of all ethnic groups in Alton High School.This chart display the percentage breakdown of public school students of all ethnic groups in IL.
Diversity Score0.520.31
This chart display the diversity score of Alton High School and the public school average diversity score of Illinois by year, with the latest 2015-16 school year data.
Graduation Rate
80%
85%
This chart display graduation rate of Alton High School and public school graduation rate of Illinois by year, with the latest 2015-16 school year data.
Eligible for Free Lunch
43%
47%
This chart display the percentage of students who is eligible for free lunch in Alton High School and the percentage of public school students who is eligible for free lunch in Illinois by year, with the latest 2015-16 school year data.
Eligible for Reduced Lunchn/a
3%
This chart display the percentage of students who is eligible for reduced lunch in Alton High School and the percentage of public school students who is eligible for reduced lunch in Illinois by year, with the latest 2014-15 school year data.
School Statewide TestingView Education Department Test Scores
School District NameAlton Cusd 11 School District
Source: 2015-2016 (latest school year available) NCES, IL Dept. of Education

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