allk12 · Rankings · Biggest declines · Ohio · Union County

The public schools with the biggest test-score declines in Union County, Ohio

Across Union County, Ohio, 19 public schools are ranked here, ranked by the 3-year drop in composite math + reading proficiency. Mill Valley Elementary School leads the list at -9.9pp, against a median of +1.3pp across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked

Union County, Ohio

Best 3-yr change

-9.9pp

Median 3-yr change

+1.3pp

BIGGEST DECLINES · UNION COUNTY, OHIO

#	School	City	District	Students	3 yrs ago	Latest	Change
1	Mill Valley Elementary School	Marysville, OH	Marysville Exempted Village	403	80.6%	70.7%	-9.9pp
2	Northwood Elementary	Marysville, OH	Marysville Exempted Village	617	87.2%	78.5%	-8.7pp
3	North Union Middle School	Richwood, OH	North Union Local School District	325	65.7%	57.8%	-7.9pp
4	North Union Elementary School	Richwood, OH	North Union Local School District	654	70.7%	67.0%	-3.7pp
5	Glacier Ridge Elementary	Dublin, OH	Dublin City	559	90.4%	88.4%	-2.0pp
6	Fairbanks Elementary School	Milford Center, OH	Fairbanks Local	444	83.3%	82.1%	-1.2pp
7	Marysville STEM Early College High School	Marysville, OH	Marysville Exempted Village	692	83.2%	83.3%	+0.2pp
8	Creekview Intermediate Elementary School	Marysville, OH	Marysville Exempted Village	846	74.0%	74.3%	+0.4pp
9	Abraham Depp Elementary	Plain City, OH	Dublin City	902	85.7%	86.5%	+0.8pp
10	Dublin Jerome High School	Dublin, OH	Dublin City	2,075	87.3%	88.6%	+1.3pp
11	Raymond Elementary School	Raymond, OH	Marysville Exempted Village	243	72.7%	74.6%	+1.9pp
12	Bunsold Middle School	Marysville, OH	Marysville Exempted Village	862	77.1%	79.0%	+2.0pp
13	North Union High School	Richwood, OH	North Union Local School District	385	60.5%	62.9%	+2.5pp
14	Edgewood Elementary School	Marysville, OH	Marysville Exempted Village	487	77.9%	80.7%	+2.8pp
15	Eversole Run Middle School	Plain City, OH	Dublin City	837	84.0%	87.1%	+3.1pp
16	Marysville High School	Marysville, OH	Marysville Exempted Village	1,100	60.0%	64.3%	+4.3pp
17	Fairbanks Middle School	Milford Center, OH	Fairbanks Local	245	74.8%	79.8%	+5.1pp
18	Fairbanks High School	Milford Center, OH	Fairbanks Local	390	73.8%	80.6%	+6.8pp
19	Navin Elementary School	Marysville, OH	Marysville Exempted Village	531	72.0%	79.1%	+7.1pp

Page 1 of 1 · top 19 of 19 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.