Iona Township’s public schools
Gregory School District 26-4 and Chamberlain School District 07-1 have no state test or graduation results we can use, so there is no Schools grade for Iona Township. Each school below is shown with its own results.
Tests spring 2022, when 98% of students in South Dakota’s tested grades sat them, and the class of 2023’s graduation rate (U.S. Department of Education). How TownRatings grades schools
Iona Township’s schools, in brief
School by school
2 of Iona Township’s 6 district schools with test results score above the middle of South Dakota’s 548 public schools. Chamberlain High School - 01 places highest (better than 85%); Chamberlain Jr. High - 02 lowest (35%). See the path ↓
Which school depends on your street
Two elementary schools serve Iona Township, graded from C+ to B−, so it’s worth checking the specific school. Then two middle schools and two high schools: Chamberlain High School - 01 and Gregory High School - 01. See the path ↓
Written from the figures on this page. Tests are from 2021–22, graduation from the class of 2023; each school’s own letter uses 2020–21 results.
Where will my kid go?
Pick a grade. These are the public schools in Iona Township, with each school’s own grade.
Pre-K in Iona Township
Gregory Elementary - 02
Grades PK–5 · 237 students · 14:1 students per teacher · in Gregory
Kindergarten in Iona Township · depends on your address
Chamberlain Elementary - 03
Grades K–5 · 407 students · 10:1 students per teacher · in Chamberlain
Gregory Elementary - 02
Grades PK–5 · 237 students · 14:1 students per teacher · in Gregory
1st grade in Iona Township · depends on your address
Chamberlain Elementary - 03
Grades K–5 · 407 students · 10:1 students per teacher · in Chamberlain
Gregory Elementary - 02
Grades PK–5 · 237 students · 14:1 students per teacher · in Gregory
2nd grade in Iona Township · depends on your address
Chamberlain Elementary - 03
Grades K–5 · 407 students · 10:1 students per teacher · in Chamberlain
Gregory Elementary - 02
Grades PK–5 · 237 students · 14:1 students per teacher · in Gregory
3rd grade in Iona Township · depends on your address
Chamberlain Elementary - 03
Grades K–5 · 407 students · 10:1 students per teacher · in Chamberlain
Gregory Elementary - 02
Grades PK–5 · 237 students · 14:1 students per teacher · in Gregory
4th grade in Iona Township · depends on your address
Chamberlain Elementary - 03
Grades K–5 · 407 students · 10:1 students per teacher · in Chamberlain
Gregory Elementary - 02
Grades PK–5 · 237 students · 14:1 students per teacher · in Gregory
5th grade in Iona Township · depends on your address
Chamberlain Elementary - 03
Grades K–5 · 407 students · 10:1 students per teacher · in Chamberlain
Gregory Elementary - 02
Grades PK–5 · 237 students · 14:1 students per teacher · in Gregory
6th grade in Iona Township · depends on your address
Chamberlain Jr. High - 02
Grades 6–8 · 208 students · 12:1 students per teacher · in Chamberlain
Gregory Junior High - 04
Grades 6–8 · 88 students · 13:1 students per teacher · in Gregory
7th grade in Iona Township · depends on your address
Chamberlain Jr. High - 02
Grades 6–8 · 208 students · 12:1 students per teacher · in Chamberlain
Gregory Junior High - 04
Grades 6–8 · 88 students · 13:1 students per teacher · in Gregory
8th grade in Iona Township · depends on your address
Chamberlain Jr. High - 02
Grades 6–8 · 208 students · 12:1 students per teacher · in Chamberlain
Gregory Junior High - 04
Grades 6–8 · 88 students · 13:1 students per teacher · in Gregory
9th grade in Iona Township · depends on your address
Chamberlain High School - 01
Grades 9–12 · 243 students · 11:1 students per teacher · in Chamberlain
Gregory High School - 01
Grades 9–12 · 117 students · 11:1 students per teacher · in Gregory
10th grade in Iona Township · depends on your address
Chamberlain High School - 01
Grades 9–12 · 243 students · 11:1 students per teacher · in Chamberlain
Gregory High School - 01
Grades 9–12 · 117 students · 11:1 students per teacher · in Gregory
11th grade in Iona Township · depends on your address
Chamberlain High School - 01
Grades 9–12 · 243 students · 11:1 students per teacher · in Chamberlain
Gregory High School - 01
Grades 9–12 · 117 students · 11:1 students per teacher · in Gregory
12th grade in Iona Township · depends on your address
Chamberlain High School - 01
Grades 9–12 · 243 students · 11:1 students per teacher · in Chamberlain
Gregory High School - 01
Grades 9–12 · 117 students · 11:1 students per teacher · in Gregory
Which school depends on your address. To confirm it, ask the Gregory School District 26-4.
Two districts serve Iona Township
Spending and class size are shown but don’t count toward the grade. Each district’s own page has every school.
Below the state in reading
Iona Township vs. its neighbors
Schools grades for the South Dakota towns that share Iona Township’s borders.
| Town | Schools | Main districts |
|---|---|---|
| Iona Township | — | Gregory School District 26-4 PK–12 · Chamberlain School District 07-1 K–12 |
| Oacoma | — | Chamberlain School District 07-1 |
| America | — | Chamberlain School District 07-1 |
| Dixon | — | Gregory School District 26-4 |
| Brule | — | Chamberlain School District 07-1 |
| Landing Creek | — | Gregory School District 26-4 |
3 of the 5 neighbors share Chamberlain School District 07-1 with Iona Township for grades K–12, so their letters differ mainly through the lower grades.
Every school in Iona Township
6 schools. Each public school’s letter compares its own 2020–21 reading and math results with South Dakota’s other public schools (the newest school-level results we have).
Questions about Iona Township’s schools
Are Iona Township’s schools good?
There’s no Schools grade for Iona Township. Gregory School District 26-4 and Chamberlain School District 07-1 have no state test or graduation results we can use, so there is no Schools grade for Iona Township. Each school below is shown with its own results. School by school, 2 of its 6 district schools with test results score above the middle of South Dakota’s public schools on their 2020–21 results.
What school district is Iona Township in?
Gregory School District 26-4 and Chamberlain School District 07-1.
Where do Iona Township kids go to high school?
One of two high schools, depending on your address: Chamberlain High School - 01 and Gregory High School - 01.
Parents talk
What Iona Township families are saying about school.
Looking for colleges? Colleges near Iona Township → They have their own page.
School data: state test results (2021–22, with participation) and four-year graduation rates (class of 2023) reported to the U.S. Department of Education (EDFacts via ED Data Express); each school’s own letter uses its 2020–21 results (EDFacts via the Urban Institute); schools and enrollment from NCES (2024–25; private schools 2023–24); spending from the Census Bureau’s school finance survey (FY2024). Stars are from neighbors.