Portland’s public schools
Mason City Community School District and Central Springs Community School District have no state test or graduation results we can use, so there is no Schools grade for Portland. Each school below is shown with its own results.
Tests spring 2022, when 95% of students in Iowa’s tested grades sat them, and the class of 2023’s graduation rate (U.S. Department of Education). How TownRatings grades schools
Portland’s schools, in brief
School by school
4 of Portland’s 10 district schools with test results score above the middle of Iowa’s 1,177 public schools. Central Springs Elementary Manly Campus places highest (better than 89%); Hoover Elementary School lowest (9%). See the path ↓
Which school depends on your street
Six elementary schools serve Portland, graded from D to A, so it’s worth checking the specific school. Then two middle schools and two high schools: Mason City High School and Central Springs High School. 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 Portland, with each school’s own grade.
5th grade in Portland · depends on your address
Lincoln Intermediate
Grades 5–6 · 485 students · 13:1 students per teacher · in Mason City
Central Springs Middle School
Grades 4–8 · 255 students · 18:1 students per teacher · in Nora Springs
6th grade in Portland · depends on your address
Lincoln Intermediate
Grades 5–6 · 485 students · 13:1 students per teacher · in Mason City
Central Springs Middle School
Grades 4–8 · 255 students · 18:1 students per teacher · in Nora Springs
7th grade in Portland · depends on your address
John Adams Middle School
Grades 7–8 · 463 students · 14:1 students per teacher · in Mason City
Central Springs Middle School
Grades 4–8 · 255 students · 18:1 students per teacher · in Nora Springs
8th grade in Portland · depends on your address
John Adams Middle School
Grades 7–8 · 463 students · 14:1 students per teacher · in Mason City
Central Springs Middle School
Grades 4–8 · 255 students · 18:1 students per teacher · in Nora Springs
9th grade in Portland · depends on your address
Mason City High School
Grades 9–12 · 891 students · 17:1 students per teacher · in Mason City
Central Springs High School
Grades 9–12 · 236 students · 15:1 students per teacher · in Manly
10th grade in Portland · depends on your address
Mason City High School
Grades 9–12 · 891 students · 17:1 students per teacher · in Mason City
Central Springs High School
Grades 9–12 · 236 students · 15:1 students per teacher · in Manly
11th grade in Portland · depends on your address
Mason City High School
Grades 9–12 · 891 students · 17:1 students per teacher · in Mason City
Central Springs High School
Grades 9–12 · 236 students · 15:1 students per teacher · in Manly
12th grade in Portland · depends on your address
Mason City High School
Grades 9–12 · 891 students · 17:1 students per teacher · in Mason City
Central Springs High School
Grades 9–12 · 236 students · 15:1 students per teacher · in Manly
Which school depends on your address. To confirm it, ask the Mason City Community School District.
Two districts serve Portland
Spending and class size are shown but don’t count toward the grade. Each district’s own page has every school.
Well below the state in reading
Portland vs. its neighbors
Schools grades for the Iowa towns that share Portland’s borders.
| Town | Schools | Main districts |
|---|---|---|
| Portland | — | Mason City PK–12 · Central Springs PK–12 |
Every school in Portland
10 schools. Each public school’s letter compares its own 2020–21 reading and math results with Iowa’s other public schools (the newest school-level results we have).
Questions about Portland’s schools
Are Portland’s schools good?
There’s no Schools grade for Portland. Mason City Community School District and Central Springs Community School District have no state test or graduation results we can use, so there is no Schools grade for Portland. Each school below is shown with its own results. School by school, 4 of its 10 district schools with test results score above the middle of Iowa’s public schools on their 2020–21 results.
What school district is Portland in?
Mason City Community School District and Central Springs Community School District.
Where do Portland kids go to high school?
One of two high schools, depending on your address: Mason City High School and Central Springs High School.
Parents talk
What Portland families are saying about school.
Looking for colleges? Colleges near Portland → 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.