Dubuque Online School serves 249 students in grades 6-12.
The percentage of students achieving proficiency in math is 35-39% (which is lower than the Iowa state average of 68%).
The student-teacher ratio of 23:1 is higher than the Iowa state level of 14:1.
Minority enrollment is 23% of the student body (majority Black), which is lower than the Iowa state average of 30% (majority Hispanic).
Quick Facts (2026)
- Grades: 6-12
- Enrollment: 249 students
- Student-Teacher Ratio: 23:1
- Minority Enrollment: 23%
- Graduation Rate: 85-89% (Btm 50% in IA)
- Math Proficiency: 35-39% (Btm 50%)
- Source: National Center for Education Statistics (NCES), IA Dept. of Education
School Overview
Dubuque Online School's student population of 249 students has grown by 19% over five school years.
The teacher population of 11 teachers has grown by 120% over five school years.
Grades Offered
Grades 6-12
Total Students
249 students
Total Classroom Teachers
11 teachers
School Rankings
The diversity score of Dubuque Online School is 0.39, which is less than the diversity score at state average of 0.48. The school's diversity has stayed relatively flat over five school years.
Math Test Scores (% Proficient)
35-39%
68%
Student-Teacher Ratio
23:1
14:1
Hispanic
6%
14%
Black
11%
7%
White
77%
70%
Hawaiian
1%
1%
Two or more races
5%
5%
All Ethnic Groups
Graduation Rate
85-89%
90%
Chronically Absent Students
(22-23)60.6%
24.7%
Eligible for Free Lunch
50%
35%
Eligible for Reduced Lunch
4%
7%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IA Dept. of Education
Frequently Asked Questions
What is the graduation rate of Dubuque Online School?
The graduation rate of Dubuque Online School is 85-89%, which is lower than the Iowa state average of 90%.
How many students attend Dubuque Online School?
249 students attend Dubuque Online School.
What is the racial composition of the student body?
77% of Dubuque Online School students are White, 11% of students are Black, 6% of students are Hispanic, 5% of students are Two or more races, and 1% of students are Hawaiian.
What is the student-teacher ratio of Dubuque Online School?
Dubuque Online School has a student ration of 23:1, which is higher than the Iowa state average of 14:1.
What grades does Dubuque Online School offer ?
Dubuque Online School offers enrollment in grades 6-12
What school district is Dubuque Online School part of?
Dubuque Online School is part of Dubuque Comm School District.
School Reviews
Review Dubuque Online School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.
