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Union Elementary School

Public Grades 2-6
755th
SchoolDigger Rank ?
of 1,560 Ohio Elementary Schools
Better than 52% of Ohio elementary schools
Summary

Union Elementary School is a grades 2–6 school at 418 W Martindale Rd in Union, Ohio, part of the Northmont City district near Dayton, serving 539 students — the largest graded elementary in its Northmont peer group.

On the 2025-26 Ohio State Tests, Union ranks 755th of 1,560 Ohio schools (52nd percentile, 3 stars). It scores above the state average in 6 of 9 tested subject and grade combinations, but sits below the Northmont City district average in 8 of those 9 — the district's 68th-percentile standing isn't matched by this building. Northmoor Elementary School (88th percentile, 4 stars) beats Union in every comparable subject and grade, and its poverty rate is only about 6 points lower. Northwood Elementary School (65th percentile) also ranks higher despite slightly higher poverty. Scores have slid steadily: fifth-grade science fell from 78.8 to 61.9 across four years, with similar declines in fifth- and sixth-grade reading and fourth- and fifth-grade math. Third- and fourth-grade reading are the exception, rebounding above the state average in 2025-26 after a rough 2024-25.

Two strengths stand out. Chronic absenteeism is 16.9%, below the district's 20.1% and far below the nearby Trotwood campuses — Trotwood Preparatory & Fitness Academy (71.6%), Westbrooke Village (36.8%) and Trotwood-Madison Early Learning Center (36.6%). However, Union's student–teacher ratio of 20.7 is the highest among its peers, and per-student spending of $9,862 is mid-pack. The share of students receiving free or reduced lunch rose from 41.2% to 52.3% since 2022-23, and special education and low-income students score below the school average.

539
Students ?
20.7
Student/teacher ratio ?
$10,769
Per pupil spending ?
52.3%
Free/reduced lunch eligible (2024-25) ?
 418 W Martindale Rd
       Union, OH  45322-3005

(937) 832-6700

District: Northmont City


Students who attend Union Elementary School usually attend:

Middle:    Northmont Middle School
High:    Northmont High School
Racial breakdown:

White:
71.1%
African American:
13.9%
Two or more races:
7.8%
more
 See top rated Ohio elementary schools

 Compare Union Elementary School to nearby elementary schools!
At a glance
▼ Ranking trend: Declining — 69th percentile in 2016 → 52nd in 2026
Strengths
✓Above the Ohio median (52nd percentile)
Worth a look
!Ranking has slipped — down 17 percentile points since 2016
!Some student groups rank well below the school's overall statewide standing
!Near the bottom of Northmont City's ranking
Students meeting standards (2025-2026) ?
This school64%
District avg70%
Ohio avg62%
755th of 1,560
Ohio public elementary schools ?
Top 48%▼ down 18 pts since 2016
From top 31% (2016) to top 48% (2026)
See the entire ranking list of Ohio Elementary Schools →
★★★★★
SchoolDigger rating ?
3rd of 4Elementary Schools in the Northmont City
251st of 773Northmont City among Ohio 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 rankOhio percentileRating
202658.4755 of 156051.6%★★★☆☆
202556.8787 of 155849.5%★★☆☆☆
202464.7667 of 157757.7%★★★☆☆
202376.0414 of 159674.1%★★★★☆
202272.7501 of 158868.5%★★★☆☆
202168.2613 of 161061.9%★★★☆☆
201964.7725 of 167656.7%★★★☆☆
201873.2501 of 163669.4%★★★☆☆
201776.9382 of 165176.9%★★★★☆
201672.9516 of 167869.2%★★★☆☆
201567.2643 of 168461.8%★★★☆☆
201475.8394 of 168776.6%★★★★☆
201372.8512 of 170169.9%★★★☆☆
201278.0290 of 170983.0%★★★★☆
201181.4163 of 168690.3%★★★★★
201080.3214 of 166287.1%★★★★☆
200982.2137 of 161091.5%★★★★★
200885.369 of 158295.6%★★★★★
200782.8126 of 160992.2%★★★★★
200676.9291 of 150480.7%★★★★☆
200576.1305 of 150179.7%★★★★☆
200471.8413 of 147171.9%★★★★☆

African American

YearAvg scoreStatewide rankOhio percentileRating
202672.6121 of 63180.8%★★★★☆
202590.226 of 61595.8%★★★★★
202489.933 of 60394.5%★★★★★

Disabled

YearAvg scoreStatewide rankOhio percentileRating
202257.2265 of 82467.8%★★★☆☆
201925.0772 of 95619.2%★☆☆☆☆
201853.1412 of 102159.6%★★★☆☆

Female

YearAvg scoreStatewide rankOhio percentileRating
202657.6704 of 145251.5%★★★☆☆
202552.5791 of 145245.5%★★☆☆☆
202454.9769 of 146647.5%★★☆☆☆
202366.8564 of 148362.0%★★★☆☆
202260.6677 of 148854.5%★★★☆☆
202161.4631 of 146757.0%★★★☆☆
201964.4648 of 150256.9%★★★☆☆
201872.7446 of 151870.6%★★★★☆

Gifted and Talented

YearAvg scoreStatewide rankOhio percentileRating
201870.51 of 75999.9%★★★★★

Hispanic

YearAvg scoreStatewide rankOhio percentileRating
202470.839 of 23483.3%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankOhio percentileRating
202653.5764 of 146747.9%★★☆☆☆
202548.5831 of 147343.6%★★☆☆☆
202460.7619 of 148458.3%★★★☆☆
202379.0230 of 144784.1%★★★★☆
202272.1348 of 141975.5%★★★★☆
202164.3495 of 140464.7%★★★☆☆
201963.4560 of 146561.8%★★★☆☆
201868.5445 of 146569.6%★★★☆☆

Male

YearAvg scoreStatewide rankOhio percentileRating
202658.3711 of 146751.5%★★★☆☆
202558.8708 of 146651.7%★★★☆☆
202470.6484 of 148567.4%★★★☆☆
202381.0269 of 149882.0%★★★★☆
202281.7252 of 151883.4%★★★★☆
202169.3515 of 149965.6%★★★☆☆
201964.9655 of 153557.3%★★★☆☆
201871.3489 of 153668.2%★★★☆☆

Multi-racial

YearAvg scoreStatewide rankOhio percentileRating
202484.023 of 20288.6%★★★★☆

Special Education

YearAvg scoreStatewide rankOhio percentileRating
202632.7616 of 91432.6%★★☆☆☆
202533.0622 of 93533.5%★★☆☆☆
202441.2480 of 90046.7%★★☆☆☆
202332.7579 of 85632.4%★★☆☆☆

White

YearAvg scoreStatewide rankOhio percentileRating
202647.2710 of 118139.9%★★☆☆☆
202540.4804 of 117531.6%★★☆☆☆
202452.4659 of 119044.6%★★☆☆☆
202371.1358 of 121570.5%★★★★☆
202261.5539 of 124256.6%★★★☆☆
202155.2627 of 124949.8%★★☆☆☆
201956.2667 of 127147.5%★★☆☆☆
201865.6476 of 130963.6%★★★☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Gifted and Talented (2018)100th percentile+30 vs school
Multi-racial (2024)89th percentile+31 vs school
Hispanic (2024)83rd percentile+26 vs school
African American (2026)81st percentile+29 vs school
Disabled (2022)68th percentile~ school
Male (2026)52nd percentile~ school
Female (2026)52nd percentile~ school
Low Socio Economic Status (2026)48th percentile-4 vs school
White (2026)40th percentile-12 vs school
Special Education (2026)33rd percentile-19 vs school
By subject vs Ohio (2025-2026) ?
English Language Arts65%~ state avg
Mathematics63%~ state avg
Science62%~ state avg

★
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Frequently Asked Questions about Union Elementary School

Students at Union Elementary School are 71% White, 14% African American, 8% Two or more races, 6% Hispanic.

Students who attend Union Elementary School usually go on to attend:

Middle : Northmont Middle School
High : Northmont High School

Union Elementary School ranks 755th of 1560 Ohio elementary schools. SchoolDigger rates this school 3 stars out of 5.

In the 2024-25 school year, 539 students attended Union Elementary School.

Rate Union Elementary School!



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Latest Ohio data All new data »
2025–26 attendance data & graduation ratesSep 15, 2026
2025–26 Ohio State Tests scoresSep 15, 2026
2024–25 school spending dataJan 6, 2026
2024–25 attendance data & graduation ratesSep 17, 2025


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