Serving 627 students in grades Prekindergarten-5, Anne Sullivan Elementary - 20 ranks in the bottom 50% of all schools in South Dakota for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 25% (which is lower than the South Dakota state average of 42%). The percentage of students achieving proficiency in reading/language arts is 32% (which is lower than the South Dakota state average of 51%).
The student:teacher ratio of 14:1 is higher than the South Dakota state level of 12:1.
Minority enrollment is 85% of the student body (majority Black), which is higher than the South Dakota state average of 33% (majority American Indian and Hispanic).
Quick Stats (2025)
- Grades: Prekindergarten-5
- Enrollment: 627 students
- Student:Teacher Ratio: 14:1
- Minority Enrollment: 85%
- Overall Testing Rank: Bottom 50% in SD
- Math Proficiency: 25% (Btm 50%)
- Reading Proficiency: 32% (Btm 50%)
- Science Proficiency: 20-24% (Btm 50%)
- Source: National Center for Education Statistics (NCES), SD Dept. of Education
Top Rankings
Anne Sullivan Elementary - 20 ranks among the top 20% of public schools in South Dakota for:
Category
Attribute
Diversity
Percent Eligible For Free Lunch
School Overview
Anne Sullivan Elementary - 20's student population of 627 students has stayed relatively flat over five school years.
The teacher population of 46 teachers has grown by 21% over five school years.
Grades Offered
Grades Prekindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
627 students
Gender %
Total Classroom Teachers
46 teachers
School Rankings
Anne Sullivan Elementary - 20 ranks within the bottom 50% of all 636 schools in South Dakota (based off of combined math and reading proficiency testing data).
The diversity score of Anne Sullivan Elementary - 20 is 0.73, which is more than the diversity score at state average of 0.53. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#565 out of 636 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
25%
42%
Reading/Language Arts Test Scores (% Proficient)
32%
51%
Science Test Scores (% Proficient)
20-24%
42%
Student : Teacher Ratio
14:1
12:1
American Indian
4%
14%
Asian
19%
2%
Hispanic
12%
8%
Black
45%
3%
White
15%
67%
Hawaiian
n/a
n/a
Two or more races
5%
6%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
52%
31%
Eligible for Reduced Lunch
14%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), SD Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Anne Sullivan Elementary - 20's ranking?
Anne Sullivan Elementary - 20 is ranked #565 out of 636 schools, which ranks it among the bottom 50% of public schools in South Dakota.
What schools are Anne Sullivan Elementary - 20 often compared to?
Anne Sullivan Elementary - 20is often viewed alongside schools like Hayward Elementary - 38 by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
25% of students have achieved math proficiency (compared to the 42% SD state average), while 32% of students have achieved reading proficiency (compared to the 51% SD state average).
How many students attend Anne Sullivan Elementary - 20?
627 students attend Anne Sullivan Elementary - 20.
What is the racial composition of the student body?
45% of Anne Sullivan Elementary - 20 students are Black, 19% of students are Asian, 15% of students are White, 12% of students are Hispanic, 5% of students are Two or more races, and 4% of students are American Indian.
What is the student:teacher ratio of Anne Sullivan Elementary - 20?
Anne Sullivan Elementary - 20 has a student ration of 14:1, which is higher than the South Dakota state average of 12:1.
What grades does Anne Sullivan Elementary - 20 offer ?
Anne Sullivan Elementary - 20 offers enrollment in grades Prekindergarten-5 (No virtual instruction).
What school district is Anne Sullivan Elementary - 20 part of?
Anne Sullivan Elementary - 20 is part of Sioux Falls School District 49-5.
School Reviews
5 6/20/2012
this school is a great school I have put 4 kids through this scool and they did great
Review Anne Sullivan Elementary - 20. 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

Parents’ Guide to Special Education
Special education law is not easy to decipher, with several regulations that govern special education services for disabled students. In this article, learn about the core components of the laws, rights, and individual education plans that can help create the best public school environment for your child.

Surveillance Cameras: Violation of Rights or Improved Security?
A school district in Virginia has given the green light to schools that want to install surveillance cameras in common areas like cafeterias and hallways. We’ll look at whether this is a violation of student privacy or the best way to keep order in schools.

Teachers in 19 States Allowed to Physically Punish Students
As of 2014, nineteen states still allow corporal punishment – spanking and paddling the most common choices – in their public schools. However, some argue that not only are these punishments physically harmful, they also are disproportionately administered to students of color. As a result, House democrats have taken up the issue in a new bill that would ban all forms of corporal punishment nationwide.