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Corunna High School

Q: Is Corunna High School a good school?

Corunna High School ranks 436 th of 800 Michigan high schools. SchoolDigger rates this school 2 stars out of 5.

Public Grades 8-12

436^th

SchoolDigger Rank ?

of 800 Michigan High Schools

Better than 46% of Michigan high schools

Summary

Corunna High School in Corunna, MI, serves 610 students in grades 8 through 12 within the Corunna Public Schools district, a mid-sized school in a small-town setting that has earned a 2-star rating from the state.

The most striking thing about Corunna High School is its success at keeping students on track to graduate. With a 95.0% graduation rate—well above the state average of 84.0%—and a dropout rate of just 3.2% (less than half the state's 7.1%), the school clearly excels at student retention. This is a significant strength when compared to nearby Byron Area High School, which has a 75.0% graduation rate. The school has also made impressive strides in reducing chronic absenteeism, dropping from 36.0% in 2021-2022 to 20.4% in 2024-2025—now well below the state average of 27.9%. However, academic proficiency on standardized tests tells a different story. Only 13.2% of 11th graders met proficiency standards in math on the SAT, roughly half the state average of 26.5%, and 8th-grade science proficiency (25.5%) also trails the state (39.2%).

When compared to its closest neighbor, Owosso High School (just over 3 miles away), Corunna outperforms in graduation rate (95.0% vs. 92.5%) and has lower chronic absenteeism (20.4% vs. 30.5%), but Owosso edges ahead in most academic subjects. Meanwhile, New Lothrop High School (11.6 miles away) serves as a high-performing benchmark with SAT reading proficiency of 72.7% compared to Corunna's 45%, and a 98.8% graduation rate. Corunna's student-teacher ratio of 17.8 is slightly higher than most area schools, and its per-student spending of $15,612 sits in the mid-to-upper range locally. The school's overall state ranking has remained steady in the 40th-46th percentile over the past four years, suggesting that while students are staying in school and showing up, academic achievement in math and science remains the key area for growth.

610

Students ?

17.8

Student/teacher ratio ?

$15,612

Per pupil spending ?

38.9%

Free/discounted lunch ?

417 E King St
Corunna, MI 48817-1517

(989) 743-3441

District: Corunna Public Schools

Racial breakdown:

White:

91.5%

Two or more races:

4.1%

Hispanic:

3.0%

See top rated Michigan high schools

Compare Corunna High School to nearby high schools!

At a glance

▲ Ranking trend: Rebounding — 21st percentile in 2022 → 46th in 2026

Strengths

✓95% graduate in 4 years — above the Michigan average (84%)

✓Ranking is rebounding — up to 46th (2026) from a 21st-percentile low (2022)

Worth a look

!Test scores below the Michigan average (38% vs 44% meeting standards)

!Some student groups rank well below the school's overall statewide standing

!Science scores 13 pts below the Michigan average

Students meeting standards (2025-2026) ?

This school38%

District avg38%

Michigan avg44%

Middle school

416^th of 896

Michigan public middle schools ?

Top 46%▲ up 10 pts since 2016

From bottom 43% (2016) to top 46% (2026)

See the entire ranking list of Michigan Middle Schools →

★★★★★

SchoolDigger rating ?

High school

436^th of 800

Michigan public high schools ?

Bottom 45%▼ down 22 pts since 2016

From top 33% (2016) to bottom 46% (2026)

See the entire ranking list of Michigan High Schools →

★★★★★

SchoolDigger rating ?

220^th of 625Corunna Public Schools among Michigan districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Middle school ranking

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Michigan percentile	Rating
2026	49.7	416 of 896	53.6%	★★★☆☆
2025	46.7	448 of 890	49.7%	★★☆☆☆
2024	34.1	577 of 897	35.7%	★★☆☆☆
2023	41.4	497 of 883	43.7%	★★☆☆☆
2022	35.7	494 of 776	36.3%	★★☆☆☆
2021	29.4	484 of 675	28.3%	★☆☆☆☆
2019	39.8	463 of 792	41.5%	★★☆☆☆
2018	43.3	499 of 838	40.5%	★★☆☆☆
2016	43.3	508 of 894	43.2%	★★☆☆☆
2015	49.0	474 of 919	48.4%	★★☆☆☆

Female

Year	Avg score	Statewide rank	Michigan percentile	Rating
2026	33.8	519 of 789	34.2%	★★☆☆☆
2025	46.3	397 of 789	49.7%	★★☆☆☆
2024	25.6	575 of 771	25.4%	★☆☆☆☆
2023	44.0	401 of 770	47.9%	★★☆☆☆
2022	29.7	481 of 657	26.8%	★☆☆☆☆
2021	34.5	346 of 521	33.6%	★★☆☆☆
2019	28.4	488 of 658	25.8%	★☆☆☆☆
2018	36.1	522 of 794	34.3%	★★☆☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	Michigan percentile	Rating
2026	53.7	333 of 834	60.1%	★★★☆☆
2025	38.2	514 of 832	38.2%	★★☆☆☆
2024	30.7	590 of 836	29.4%	★☆☆☆☆
2023	35.2	534 of 825	35.3%	★★☆☆☆
2022	25.3	542 of 691	21.6%	★☆☆☆☆
2021	38.0	332 of 523	36.5%	★★☆☆☆
2019	28.7	517 of 672	23.1%	★☆☆☆☆
2018	51.1	393 of 815	51.8%	★★★☆☆

Male

Year	Avg score	Statewide rank	Michigan percentile	Rating
2026	58.3	277 of 813	65.9%	★★★☆☆
2025	40.8	451 of 798	43.5%	★★☆☆☆
2024	36.2	501 of 786	36.3%	★★☆☆☆
2023	32.4	517 of 776	33.4%	★★☆☆☆
2022	31.8	452 of 658	31.3%	★★☆☆☆
2021	18.3	475 of 540	12.0%	★☆☆☆☆
2019	42.4	351 of 639	45.1%	★★☆☆☆
2018	47.6	397 of 797	50.2%	★★★☆☆

Special Education

Year	Avg score	Statewide rank	Michigan percentile	Rating
2026	42.1	123 of 236	47.9%	★★☆☆☆
2018	39.6	223 of 377	40.8%	★★☆☆☆

White

Year	Avg score	Statewide rank	Michigan percentile	Rating
2026	34.0	452 of 687	34.2%	★★☆☆☆
2025	31.8	477 of 696	31.5%	★★☆☆☆
2024	18.8	604 of 701	13.8%	★☆☆☆☆
2023	25.5	535 of 688	22.2%	★☆☆☆☆
2022	23.4	507 of 638	20.5%	★☆☆☆☆
2021	21.7	468 of 577	18.9%	★☆☆☆☆
2019	21.4	508 of 624	18.6%	★☆☆☆☆
2018	30.4	492 of 678	27.4%	★☆☆☆☆

High school ranking

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Michigan percentile	Rating
2026	41.8	436 of 800	45.5%	★★☆☆☆
2025	40.2	442 of 739	40.2%	★★☆☆☆
2024	42.9	403 of 743	45.8%	★★☆☆☆
2023	39.2	439 of 735	40.3%	★★☆☆☆
2022	30.9	421 of 531	20.7%	★☆☆☆☆
2021	37.4	352 of 561	37.3%	★★☆☆☆
2019	39.2	408 of 666	38.7%	★★☆☆☆
2018	55.6	346 of 824	58.0%	★★★☆☆
2017	59.4	296 of 835	64.6%	★★★☆☆
2016	64.4	280 of 852	67.1%	★★★☆☆
2015	59.5	344 of 832	58.7%	★★★☆☆
2014	52.9	412 of 799	48.4%	★★☆☆☆
2013	63.0	305 of 805	62.1%	★★★☆☆
2012	66.0	267 of 773	65.5%	★★★☆☆
2011	65.0	350 of 784	55.4%	★★★☆☆
2010	73.5	223 of 765	70.8%	★★★★☆
2009	70.2	267 of 754	64.6%	★★★☆☆
2008	71.2	261 of 750	65.2%	★★★☆☆
2007	73.0	214 of 767	72.1%	★★★★☆
2006	65.5	281 of 705	60.1%	★★★☆☆

Female

Year	Avg score	Statewide rank	Michigan percentile	Rating
2026	44.8	374 of 686	45.5%	★★☆☆☆
2025	39.6	376 of 629	40.2%	★★☆☆☆
2024	31.7	416 of 619	32.8%	★★☆☆☆
2023	32.0	415 of 611	32.1%	★★☆☆☆
2022	20.0	383 of 416	7.9%	☆☆☆☆☆
2021	43.5	252 of 462	45.5%	★★☆☆☆
2019	45.9	303 of 554	45.3%	★★☆☆☆
2018	50.4	337 of 710	52.5%	★★★☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	Michigan percentile	Rating
2026	46.0	392 of 719	45.5%	★★☆☆☆
2025	31.9	438 of 635	31.0%	★★☆☆☆
2024	44.3	338 of 654	48.3%	★★☆☆☆
2023	28.6	462 of 614	24.8%	★☆☆☆☆
2021	45.0	231 of 417	44.6%	★★☆☆☆
2019	42.2	321 of 532	39.7%	★★☆☆☆
2018	45.0	391 of 755	48.2%	★★☆☆☆

Male

Year	Avg score	Statewide rank	Michigan percentile	Rating
2026	35.1	452 of 693	34.8%	★★☆☆☆
2025	31.9	427 of 628	32.0%	★★☆☆☆
2024	43.5	341 of 633	46.1%	★★☆☆☆
2023	36.0	396 of 611	35.2%	★★☆☆☆
2022	33.2	324 of 440	26.4%	★☆☆☆☆
2021	28.1	346 of 472	26.7%	★☆☆☆☆
2019	23.3	427 of 543	21.4%	★☆☆☆☆
2018	52.0	337 of 707	52.3%	★★★☆☆

Special Education

Year	Avg score	Statewide rank	Michigan percentile	Rating
2018	15.6	281 of 315	10.8%	★☆☆☆☆

White

Year	Avg score	Statewide rank	Michigan percentile	Rating
2026	29.4	475 of 671	29.2%	★☆☆☆☆
2025	29.4	456 of 639	28.6%	★☆☆☆☆
2024	26.8	474 of 638	25.7%	★☆☆☆☆
2023	31.5	441 of 647	31.8%	★★☆☆☆
2022	21.4	425 of 492	13.6%	★☆☆☆☆
2021	32.8	356 of 516	31.0%	★★☆☆☆
2019	28.4	436 of 582	25.1%	★☆☆☆☆
2018	43.8	399 of 708	43.6%	★★☆☆☆

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)

Middle school

Male (2026)66th percentile+12 vs school

Low Socio Economic Status (2026)60th percentile+7 vs school

Special Education (2026)48th percentile-6 vs school

Female (2026)34th percentile-19 vs school

White (2026)34th percentile-19 vs school

High school

Female (2026)45th percentile~ school

Low Socio Economic Status (2026)45th percentile~ school

Male (2026)35th percentile-11 vs school

White (2026)29th percentile-16 vs school

Special Education (2018)11th percentile-47 vs school

By subject vs Michigan (2025-2026) ?

English Language Arts62%~ state avg

Evidence-Based Reading and Writing45%-7 vs state

Social Studies39%-8 vs state

Mathematics31%~ state avg

Science25%-13 vs state

1.0

1 rating · 1 written review

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1★1

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What people are saying

by a student
Wednesday, May 2, 2012

Some of the teachers don't know what there doing and some are not educated in the subject taught. There are currently 3 principles as of the 2011-2012 school year. One of those principles does not have the required education to be an administrator. This does not make sense to me and feel as if it is a waste of the schools money. When the juniors were taking the ACT of 2011-2012, the whole school was in session. There was about 10 substitutes in the building at the time. Again I feel as if this was a waste of money because from previous years, school was not in session during the testing day. I would like for people the realize what is going on at this school and to help the school save money. I cant just sit here and watch some of the more educated teachers leave from the school not having enough money to have them stay. Close Quote

Schools Near Corunna High School

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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 (2026)				Ranking (2025)				PSAT English Language Arts (2026)			PSAT Mathematics (2026)			SAT Evidence-Based Reading and Writing (2026)	SAT Mathematics (2026)	M-Step English Language Arts (2026)		M-Step Math (2026)		M-Step Science (2026)		M-Step Social Studies (2026)		Per Pupil Expenditures (2025)
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 (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	Rank Change from Previous Year	PSAT English Language Arts 8th Grade	PSAT English Language Arts 9th Grade	PSAT English Language Arts 10th Grade	PSAT Mathematics 8th Grade	PSAT Mathematics 9th Grade	PSAT Mathematics 10th Grade	SAT Evidence-Based Reading and Writing 11th Grade	SAT Mathematics 11th Grade	M-Step English Language Arts 6th Grade	M-Step English Language Arts 7th Grade	M-Step Math 6th Grade	M-Step Math 7th Grade	M-Step Science 8th Grade	M-Step Science 11th Grade	M-Step Social Studies 8th Grade	M-Step Social Studies 11th Grade	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Corunna High School	Public	8-12	417 E King St	Corunna	48817	Shiawassee County	Corunna Public Schools	No	No	No	No	(989) 743-3441	610	34	17.8	38.9%	558 (91.5%)	6 (1.0%)	18 (3.0%)	3 (0.5%)	0 (0.0%)	0 (0.0%)	25 (4.1%)	41.8	436^th of 800 public high schools	45.5%		40.2	442^nd of 739 public high schools	40.2%	6	65.4	63.6	56.0	39.3	23.6	29.0	45.0	13.2					25.5	24.0	41.5	37.2	$15,612	$1,242	$14,369
Lincoln Alternative High School	Public	9-12	645 Alger Ave	Owosso	48867	Shiawassee County	Owosso Public Schools	No	No	No	No	(989) 725-2839	131	5	26.0	74.8%	112 (85.5%)	2 (1.5%)	8 (6.1%)	0 (0.0%)	1 (0.8%)	0 (0.0%)	8 (6.1%)								(n/a)			16.7			288.9	381.8	336.8						2062.3		2079.4	$13,290	$1,097	$12,193
Owosso High School	Public	9-12	765 E North St	Owosso	48867	Shiawassee County	Owosso Public Schools	No	No	No	No	(989) 723-8231	805	46	17.3	42.7%	724 (89.9%)	11 (1.4%)	32 (4.0%)	3 (0.4%)	0 (0.0%)	0 (0.0%)	35 (4.3%)	36.4	488^th of 800 public high schools	39.0%		37.4	457^th of 739 public high schools	38.2%	31		60.2	51.8		23.7	23.1	40.7	14.1						24.0		29.9	$15,401	$1,046	$14,356
Shiawassee Regional Educational Service District College and Career Readiness C	Public	9-12	201 E Washington Ave	Vernon	48817	Shiawassee County	Shiawassee Regional Education Service District	No	(n/a)	No	(n/a)	(989) 743-3471	0	5	.0		0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)
Durand Area High School	Public	9-12	9575 E Monroe Rd	Durand	48429	Shiawassee County	Durand Area Schools	No	No	No	No	(989) 288-2684	385	23	16.9	44.2%	349 (90.6%)	2 (0.5%)	26 (6.8%)	1 (0.3%)	0 (0.0%)	1 (0.3%)	6 (1.6%)	57.5	285^th of 800 public high schools	64.4%		42.1	427^th of 739 public high schools	42.2%	142		59.2	62.5		23.3	31.3	59.7	26.0						42.9		45.5	$15,481	$870	$14,610
Morrice Area High School	Public	6-12	691 Purdy Ln	Morrice	48857	Shiawassee County	Morrice Area Schools	No	No	No	No	(517) 625-3143	215	11	18.9	34.4%	204 (94.9%)	0 (0.0%)	7 (3.3%)	0 (0.0%)	1 (0.5%)	0 (0.0%)	3 (1.4%)	41.7	437^th of 800 public high schools	45.4%		77.7	132^nd of 739 public high schools	82.1%	305	75.0	60.7	37.5	42.9	32.1	20.8	41.7	16.7	25.8	20.0	29.0	20.0	46.4	33.3	59.3	41.7	$21,455	$1,431	$20,024
New Lothrop High School	Public	7-12	9285 Easton Rd	New Lothrop	48460	Shiawassee County	New Lothrop Area Public Schools	No	No	No	No	(810) 638-5054	398	21	18.5	34.2%	367 (92.2%)	4 (1.0%)	16 (4.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	11 (2.8%)	63.9	231^st of 800 public high schools	71.1%		70.6	181^st of 739 public high schools	75.5%	50	77.8	62.7	66.1	39.7	38.8	30.4	72.7	27.3		46.1		50.0	58.1	41.8	51.6	36.4	$16,500	$739	$15,761
Perry Secondary Campus Home to Perry Middle Perry High School	Public, Virtual	7-12	2555 W Britton Rd	Perry	48872	Shiawassee County	Perry Public Schools	No	No	Yes	No	(517) 625-3104	476	28	17.0	31.3%	428 (89.9%)	3 (0.6%)	9 (1.9%)	8 (1.7%)	0 (0.0%)	1 (0.2%)	27 (5.7%)	54.9	313^th of 800 public high schools	60.9%		43.4	423^rd of 739 public high schools	42.8%	110	64.1	70.1	62.7	23.1	29.9	20.0	54.7	18.8		37.5		26.4	44.9	43.8	46.2	40.6	$13,748	$875	$12,873
OvidElsie Community EdAlt High School	Public	9-12	732 Mabbit Rd	Ovid	48831	Clinton County	Ovid-Elsie Area Schools	No	No	No	No	(989) 834-2271	30	1	24.0	80.0%	29 (96.7%)	0 (0.0%)	1 (3.3%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)								(n/a)																	$12,284	$493	$11,791
Byron Area High School	Public	9-12	312 W Maple St	Byron	48418	Shiawassee County	Byron Area Schools	No	No	No	No	(810) 266-4620	200	13	16.0	46.5%	193 (96.5%)	2 (1.0%)	4 (2.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	1 (0.5%)	51.5	349^th of 800 public high schools	56.4%		33.7	483^rd of 739 public high schools	34.6%	134		51.4	51.3		29.7	23.1	62.5	15.0						50.0		42.5	$15,732	$646	$15,085

Frequently Asked Questions about Corunna High School

How many students attend Corunna High School?

In the 2024-25 school year, 610 students attended Corunna High School.

Is Corunna High School a good school?

Corunna High School ranks 436^th of 800 Michigan high schools. SchoolDigger rates this school 2 stars out of 5.

What schools feed into Corunna High School?

Corunna High School is fed by the following schools:

Elementary : Elsa Meyer Elementary School
Middle : Corunna Middle School

What is the racial makeup of Corunna High School?

Students at Corunna High School are 91% White, 4% Two or more races, 3% Hispanic.

What district is Corunna High School in?

Corunna Public Schools

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Latest Michigan data All new data »

2025–26 M-Step, PSAT & SAT test scoresSep 4, 2026

2024–25 school spending dataJun 13, 2026

2024–25 dropout rates & graduation ratesJun 13, 2026

2024–25 attendance dataJan 6, 2026

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