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Union Middle School

Public Grades 6-8
66th
SchoolDigger Rank ?
of 344 Iowa Middle Schools
Better than 81% of Iowa middle schools
Summary

Union Middle School in Dysart, Iowa, is a public middle school serving 189 students in grades 6-8. The school is part of the Union Community School District, which is ranked 43 out of 313 districts in Iowa and has a 4-star rating from SchoolDigger.

Union Middle School consistently outperforms the state average in ISASP (Iowa Statewide Assessment of Student Progress) test scores across all grade levels and subject areas. For example, in the 2024-2025 school year, the school's proficiency rates in English Language Arts, Mathematics, and Science were significantly higher than the state averages. Additionally, Union Middle School has relatively low chronic absenteeism rates compared to nearby schools, ranging from 17.9% to 23.4% in recent years, which is lower than the 21.6% rate reported for the other schools. The school also has a lower percentage of students receiving free or reduced-price lunch (25.93% to 28.36%) compared to the nearby South Tama County Middle School (68.91%) and Vinton-Shellsburg Middle School (48.96%).

Over the past several years, Union Middle School has steadily improved its statewide ranking, moving from 252nd out of 349 Iowa middle schools in 2011-2012 to 66th out of 344 in the 2024-2025 school year. This positive trend in the school's performance is further supported by its favorable student-teacher ratio, ranging from 12 to 13.6 students per teacher, which is lower than the ratios of the nearby schools, such as Benton Community Middle School and Vinton-Shellsburg Middle School. While Union Middle School outperforms the nearby schools in various metrics, the other schools also demonstrate strong academic performance and are ranked relatively high among Iowa middle schools.

194
Students ?
12.1
Student/teacher ratio ?
$14,761
Per pupil spending ?
27.8%
Free/discounted lunch ?
 505 West
       Dysart, IA  52224-0159

(319) 476-5100

District: Union Community School District


Students who attend Union Middle School usually attend:

High:    Union High School

Feeder schools for Union Middle School:

Elementary:    Dysart-Geneseo Elementary School
    La Porte City Elementary School
Racial breakdown:

White:
92.8%
Hispanic:
4.6%
Two or more races:
2.1%
more
 See top rated Iowa middle schools

 Compare Union Middle School to nearby middle schools!
At a glance
Ranking trend: Improving — 28th percentile in 2012 → 81st in 2025
Strengths
Test scores above the Iowa average (84% vs 74% meeting standards)
Ranks in the top 19% of Iowa middle schools
Ranking is trending up — up 53 percentile points since 2012
Students meeting standards (2024-2025) ?
This school84%
District avg84%
Iowa avg74%
66th of 344
Iowa public middle schools ?
Top 19%▲ up 26 pts since 2015
From top 46% (2015) to top 19% (2025)
See the entire ranking list of Iowa Middle Schools →
SchoolDigger rating ?
43rd of 313Union Community School District among Iowa districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankIowa percentileRating
202572.866 of 34480.8%★★★★☆
201950.4186 of 34245.6%★★☆☆☆
201656.1160 of 34353.4%★★★☆☆
201558.2159 of 34954.4%★★★☆☆
201436.5248 of 33726.4%★☆☆☆☆
201340.4251 of 35028.3%★☆☆☆☆
201239.5252 of 34927.8%★☆☆☆☆
By subject vs Iowa (2024-2025) ?
Science88%+18 vs state
English Language Arts87%+11 vs state
Mathematics79%+7 vs state

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Schools Near Union Middle School

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Latest Iowa data All new data »
2024–25 graduation ratesJun 13, 2026
2024–25 ISASP test scoresAug 20, 2025
2023–24 graduation ratesApr 1, 2025
2017–18 through 2023–24 attendance dataNov 15, 2024


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Iowa Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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