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Hartley-Melvin-Sanborn Middle School

Public Grades 5-8
143rd
SchoolDigger Rank ?
of 344 Iowa Middle Schools
Better than 58% of Iowa middle schools
Summary

Hartley-Melvin-Sanborn Middle School is a public middle school serving grades 5-8 in Sanborn, Iowa, with 171 students enrolled. The school is part of the Hartley-Melvin-Sanborn Community School District, which is ranked 138 out of 313 districts in Iowa and has a 3-star rating from SchoolDigger.

Hartley-Melvin-Sanborn Middle School has consistently strong test scores, often outperforming the state average in English Language Arts, Mathematics, and Science. However, the school has a higher rate of chronic absenteeism compared to the state average and the nearby Sheldon Middle School. Additionally, the school has a relatively high percentage of students receiving free or reduced-price lunch, ranging from 47.67% to 54.39%, which is higher than the 44.83% at Sheldon Middle School.

When compared to Sheldon Middle School, Hartley-Melvin-Sanborn Middle School has a higher spending per student ($30,374 vs. $13,653) and a lower student-teacher ratio (13.1 vs. 14.5). This suggests that the school is allocating more resources to support its students, but the impact on academic performance is not as pronounced as one might expect. The school's persistent issue of chronic absenteeism is an area that it may need to address to further improve student outcomes.

165
Students ?
12.7
Student/teacher ratio ?
$30,374
Per pupil spending ?
50.3%
Free/discounted lunch ?
 509 Main St.
       Sanborn, IA  51248-0557

(712) 930-3281

District: Hartley-Melvin-Sanborn Community School District


Students who attend Hartley-Melvin-Sanborn Middle School usually attend:

High:    Hartley-Melvin-Sanborn High School

Feeder schools for Hartley-Melvin-Sanborn Middle School:

Elementary:    Hartley-Melvin-Sanborn Elementary School
Racial breakdown:

White:
81.2%
Hispanic:
15.2%
African American:
1.8%
more
 See top rated Iowa middle schools

 Compare Hartley-Melvin-Sanborn Middle School to nearby middle schools!
At a glance
Ranking trend: Improving — 51st percentile in 2015 → 58th in 2025
Strengths
Ranking is trending up — up 7 percentile points since 2015
Above the Iowa median (58th percentile)
Students meeting standards (2024-2025) ?
This school75%
District avg75%
Iowa avg72%
143rd of 344
Iowa public middle schools ?
Top 42%▲ up 7 pts since 2015
From top 49% (2015) to top 42% (2025)
See the entire ranking list of Iowa Middle Schools →
SchoolDigger rating ?
138th of 313Hartley-Melvin-Sanborn 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
202559.7143 of 34458.4%★★★☆☆
202476.156 of 33783.4%★★★★☆
202362.1130 of 33461.1%★★★☆☆
202246.0206 of 33738.9%★★☆☆☆
202161.7123 of 32462.0%★★★☆☆
201964.9110 of 34267.8%★★★☆☆
201858.5139 of 31856.3%★★★☆☆
201738.4239 of 32726.9%★☆☆☆☆
201634.9255 of 34325.7%★☆☆☆☆
201556.4170 of 34951.3%★★★☆☆
201454.1170 of 33749.6%★★★☆☆
201359.3146 of 35058.3%★★★☆☆
201244.6224 of 34935.8%★★☆☆☆
By subject vs Iowa (2024-2025) ?
English Language Arts81%+6 vs state
Science76%+9 vs state
Mathematics69%-3 vs state

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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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