Jefferson Elementary School
Public
Elementary Grades PK–4 Virtual
Part of Mason City Comm School District
1421 4th St. SE, Mason City, IA 50401 · (641) 421-4411
Community ratings
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Academic performance
Math proficiency77%
State average 64.2%
Reading / language arts67%
State average 67.8%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
292Students enrolled
11:1Student–teacher ratio
39%Free / reduced lunch
TownSetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten67
Grade 144
Grade 254
Grade 367
Grade 460
Students
White · 77%226
Hispanic · 7%19
Black · 6%17
Two or more races · 5%16
Native Hawaiian/Pacific Islander · 4%12
Asian · 1%2
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
356’20
370’21
317’22
307’23
292’24
Location
1421 4th St. SE Mason City
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.