For the 2026-27 school year, there are 9 public schools serving 3,406 students in Mason City, IA (there are 3 private schools, serving 973 private students). 78% of all K-12 students in Mason City, IA are educated in public schools (compared to the IA state average of 90%).
The top-ranked public schools in Mason City, IA are Jefferson Elementary School, Harding Elementary School and Roosevelt Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Mason City, IA public schools have an average math proficiency score of 55% (versus the Iowa public school average of 68%), and reading proficiency score of 61% (versus the 70% statewide average). Schools in Mason City have an average ranking of 1/10, which is in the bottom 50% of Iowa public schools.
Minority enrollment is 32% of the student body (majority Hispanic), which is more than the Iowa public school average of 30% (majority Hispanic).
Best Public Schools in Mason City, IA (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Jefferson Elementary School
(Math: 80-84% | Reading: 75-79%)
Rank:
Rank:
9/
Top 20%10
1421 4th St. Se
Mason City, IA 50401
(641) 421-4411
Mason City, IA 50401
(641) 421-4411
Gr: PK-4 | 292 students Student-teacher ratio: 11:1 Minority enrollment: 23%
Rank: #22.
Harding Elementary School
(Math: 60-64% | Reading: 70-74%)
Rank:
Rank:
4/
Bottom 50%10
1239 N. Rhode Island Ave
Mason City, IA 50401
(641) 421-4406
Mason City, IA 50401
(641) 421-4406
Gr: PK-4 | 387 students Student-teacher ratio: 14:1 Minority enrollment: 29%
Rank: #33.
Roosevelt Elementary School
(Math: 60-64% | Reading: 65-69%)
Rank:
Rank:
3/
Bottom 50%10
313 15th St. Se
Mason City, IA 50401
(641) 421-4415
Mason City, IA 50401
(641) 421-4415
Gr: PK-4 | 348 students Student-teacher ratio: 12:1 Minority enrollment: 40%
Rank: #44.
Hoover Elementary School
(Math: 50-54% | Reading: 60-64%)
Rank:
Rank:
2/
Bottom 50%10
1123 8th St. Nw
Mason City, IA 50401
(641) 421-4408
Mason City, IA 50401
(641) 421-4408
Gr: PK-4 | 361 students Student-teacher ratio: 13:1 Minority enrollment: 39%
Rank: #55.
Lincoln Intermediate
(Math: 57% | Reading: 59%)
Rank:
Rank:
2/
Bottom 50%10
1625 S. Pennsylvania Ave
Mason City, IA 50401
(641) 421-4423
Mason City, IA 50401
(641) 421-4423
Gr: 5-6 | 485 students Student-teacher ratio: 13:1 Minority enrollment: 30%
Rank: #66.
John Adams Middle School
(Math: 58% | Reading: 58%)
Rank:
Rank:
2/
Bottom 50%10
29 S Illinois Ave
Mason City, IA 50401
(641) 421-4420
Mason City, IA 50401
(641) 421-4420
Gr: 7-8 | 463 students Student-teacher ratio: 14:1 Minority enrollment: 33%
Rank: #77.
Alternative School
Alternative School
(Math: 30-39% | Reading: 60-69%)
Rank:
Rank:
2/
Bottom 50%10
19 N. Illinois Ave.
Mason City, IA 50401
(641) 421-4426
Mason City, IA 50401
(641) 421-4426
Gr: 9-12 | 91 students Student-teacher ratio: 15:1 Minority enrollment: 28%
Rank: #88.
Mason City High School
(Math: 48% | Reading: 57%)
Rank:
Rank:
2/
Bottom 50%10
1700 4th St. Se
Mason City, IA 50401
(641) 421-4431
Mason City, IA 50401
(641) 421-4431
Gr: 9-12 | 891 students Student-teacher ratio: 17:1 Minority enrollment: 29%
Rank: #99.
Mason City Virtual Academy
(Math: 35-39% | Reading: 55-59%)
Rank:
Rank:
1/
Bottom 50%10
19 N. Illinois
Mason City, IA 50401
(641) 421-4426
Mason City, IA 50401
(641) 421-4426
Gr: 8-12 | 88 students Student-teacher ratio: 44:1 Minority enrollment: 29%
Mason City, Iowa Public Schools (Closed)
School
Location
Quick Facts
2620 South Jefferson Ave
Mason City, IA 50401
(641) 421-4413
Mason City, IA 50401
(641) 421-4413
Gr: PK
1625 South Pennsylvania Ave
Mason City, IA 50401
(641) 421-4423
Mason City, IA 50401
(641) 421-4423
Gr: 6-8
700 North Washington Ave
Mason City, IA 50401
(641) 421-4418
Mason City, IA 50401
(641) 421-4418
Gr: PK
Frequently Asked Questions
What are the top-ranked public schools in Mason City, IA?
The top-ranked public schools in Mason City, IA include Jefferson Elementary School, Harding Elementary School and Roosevelt Elementary School.
How many public schools are located in Mason City?
9 public schools are located in Mason City.
What percentage of students in Mason City go to public school?
78% of all K-12 students in Mason City are educated in public schools (compared to the IA state average of 90%).
What is the racial composition of students in Mason City?
Mason City public schools minority enrollment is 32% of the student body (majority Hispanic), which is more than the Iowa public schools average of 30% (majority Hispanic).
Which public schools in Mason City are often viewed compared to one another?
Popular comparisons of public schools in Mason City include: Hoover Elementary School vs. Jefferson Elementary School, Harding Elementary School vs. Roosevelt Elementary School, Jefferson Elementary School vs. Hoover Elementary School
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