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Best High Schools in Mahaska County, IA

Coming soon: We're expecting this year's test scores from the Iowa Department of Education any day now — new rankings will be posted the moment they're released!

Coming soon: This year's test scores are expected from the Iowa Department of Education any day now — new rankings will follow the moment they're released!

At a glance

Schools

907

Students

Districts

Top rankedNorth Mahaska Junior-Senior High School111^th of 340 Iowa high schools

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Biggest riser

Oskaloosa High School up 19 spots statewide this year

See the top-ranked Iowa schools →

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Ranking:

E Elementary M Middle H High A Alternative P Private

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				ISASP English Language Arts (2025)					ISASP Mathematics (2025)					ISASP Science (2025)		Per Pupil Expenditures (2019)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients (2025)	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	ISASP English Language Arts 7th Grade	ISASP English Language Arts 8th Grade	ISASP English Language Arts 9th Grade	ISASP English Language Arts 10th Grade	ISASP English Language Arts 11th Grade	ISASP Mathematics 7th Grade	ISASP Mathematics 8th Grade	ISASP Mathematics 9th Grade	ISASP Mathematics 10th Grade	ISASP Mathematics 11th Grade	ISASP Science 8th Grade	ISASP Science 10th Grade	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
North Mahaska Junior-Senior High School	Public	7-12	2163 135th St	New Sharon	50207	Mahaska County	North Mahaska Community School District	No	(n/a)	No	No	(641) 637-4187	275	21	13.0	24.7%	258 (93.8%)	2 (0.7%)	5 (1.8%)	1 (0.4%)	1 (0.4%)	0 (0.0%)	8 (2.9%)	66.5	111^th of 340 public high schools	67.4%		65.7	117^th of 338 public high schools	65.4%	6	72.2	88.9	77.8	71.4	77.4	83.3	92.6	72.2	77.1	79.2	81.5	85.7	$15,724	$178	$15,545
Oskaloosa High School	Public	9-12	1816 N 3rd Extension	Oskaloosa	52577	Mahaska County	Oskaloosa Community School District	No	(n/a)	No	No	(641) 673-3407	632	41	15.5	38.1%	547 (86.6%)	12 (1.9%)	32 (5.1%)	11 (1.7%)	1 (0.2%)	0 (0.0%)	29 (4.6%)	48.7	201^st of 340 public high schools	40.9%		45	220^th of 338 public high schools	34.9%	19			83.1	78.9	61.0			73.6	64.9	58.2		64.9	$14,367	$203	$14,165

SchoolDigger rankings lists for Iowa:

Elementary Schools Middle Schools High Schools Districts Cities

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.