allk12 · Rankings · Biggest declines · Ohio · Mercer County · High schools

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

Across Mercer County, Ohio, 6 public high schools are ranked here, ranked by the 3-year drop in composite math + reading proficiency. Coldwater High School leads the list at -0.4pp, against a median of +7.0pp 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

Mercer County, Ohio

Best 3-yr change

-0.4pp

Median 3-yr change

+7.0pp

BIGGEST DECLINES · MERCER COUNTY, OHIO

#	School	City	District	Students	3 yrs ago	Latest	Change
1	Coldwater High School	Coldwater, OH	Coldwater Exempted Village	380	76.7%	76.3%	-0.4pp
2	Fort Recovery High School	Fort Recovery, OH	Fort Recovery Local	294	84.6%	86.7%	+2.1pp
3	Parkway High School	Rockford, OH	Parkway Local	306	59.9%	66.3%	+6.5pp
4	Marion Local High School	Maria Stein, OH	Marion Local	306	86.0%	93.5%	+7.5pp
5	St Henry High School	Saint Henry, OH	St Henry Consolidated Local	296	75.8%	85.8%	+10.0pp
6	Celina High School	Celina, OH	Celina City	743	44.4%	59.9%	+15.6pp

Page 1 of 1 · top 6 of 6 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.