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Rocket Academy

Public, Charter Grades 11-12

481^st

SchoolDigger Rank ?

of 533 Wisconsin High Schools

Better than 10% of Wisconsin high schools

Summary

Rocket Academy is a very small public high school in Cedar Grove, Wisconsin, serving grades 11 and 12 with just 23 students — the smallest enrollment of any school in this comparison set — as part of the Cedar Grove-Belgium Area School District, and it shares its address with Cedar Grove-Belgium High.

On paper, the school's results are mixed and hard to read. Its only available ranking year, 2025-2026, places it 481st of 533 Wisconsin high schools — the 10th percentile, with 0 stars. Its 10th-grade proficiency results are in the low teens in every subject, roughly one-quarter of the district's rate and well below the state. Graduation is 90.0%, below both the district (98.7%) and the state (92.0%), and its 3.3% dropout rate is the highest in the group. At the same time, chronic absenteeism is 0.0%, the best in the comparison set, and free/reduced lunch is 17.39%, one of the lowest. Per-student spending is $27,745, the highest in the group, with a student-teacher ratio of 23.0.

The most striking comparison sits inside the same building: Cedar Grove-Belgium High ranks in the 87th percentile with a 100% graduation rate and 70.97% ELA proficiency, in the same district and community. Nearby, Oostburg High, Kohler High, and Port Washington High all post far higher proficiency at roughly 55% of Rocket Academy's per-student spending. But with 23 students, one student equals about 4.3 percentage points, so the dropout and absenteeism figures may reflect one or two individuals; the test rows are also reported at grade 10, even though the school serves grades 11-12. The honest takeaway is that Rocket Academy is highly volatile and not comparable at face value to the comprehensive high schools around it.

Students ?

23.0

Student/teacher ratio ?

$27,745

Per pupil spending ?

17.4%

Free/discounted lunch ?

321 N 2nd St
Cedar Grove, WI 53013

(920) 668-8686

District: Cedar Grove-Belgium Area School District

Racial breakdown:

White:

91.3%

Hispanic:

4.3%

Two or more races:

4.3%

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At a glance

Worth a look

!Test scores below the Wisconsin average (15% vs 45% meeting standards)

!In the lower quartile statewide (10th percentile)

!English Language Arts scores 36 pts below the Wisconsin average

Students meeting standards (2025-2026) ?

This school15%

District avg59%

Wisconsin avg45%

481^st of 533

Wisconsin public high schools ?

Bottom 10%

See the entire ranking list of Wisconsin High Schools →

★★★★★

SchoolDigger rating ?

2^nd of 2High Schools in the Cedar Grove-Belgium Area School District

141^st of 432Cedar Grove-Belgium Area School District among Wisconsin districts

By subject vs Wisconsin (2025-2026) ?

Science19%-24 vs state

English Language Arts12%-36 vs state

Mathematics12%-30 vs state

★

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Schools Near Rocket Academy

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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)				ACT English Language Arts (2026)	ACT Mathematics (2026)	ACT Science (2026)	Forward Exam 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	ACT English Language Arts 10th Grade	ACT Mathematics 10th Grade	ACT Science 10th Grade	Forward Exam Social Studies 10th Grade	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Rocket Academy	Public, Charter	11-12	321 N 2nd St	Cedar Grove	53013	Sheboygan County	Cedar Grove-Belgium Area School District	Yes	(n/a)	No	(n/a)	(920) 668-8686	23	1	23.0	17.4%	21 (91.3%)	0 (0.0%)	1 (4.3%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	1 (4.3%)	8.7	481^st of 533 public high schools	9.8%					(n/a)	12.5	12.5	18.8		$27,745	$5,637	$22,108
Cedar Grove-Belgium High	Public	9-12	321 N 2nd St	Cedar Grove	53013	Sheboygan County	Cedar Grove-Belgium Area School District	No	No	No	No	(920) 668-8686	265	22	12.1	14.3%	224 (84.5%)	2 (0.8%)	32 (12.1%)	4 (1.5%)	0 (0.0%)	0 (0.0%)	3 (1.1%)	79.5	70^th of 533 public high schools	86.9%		89	31^st of 431 public high schools	92.8%	39	71.0	72.6	67.7	40.0	$19,730	$912	$18,819
Oostburg High	Public	9-12	410 New York Ave	Oostburg	53070	Sheboygan County	Oostburg School District	No	No	No	No	(920) 564-2346	328	22	14.9	18.6%	283 (86.3%)	4 (1.2%)	30 (9.1%)	3 (0.9%)	0 (0.0%)	0 (0.0%)	8 (2.4%)	93.2	19^th of 533 public high schools	96.4%		95.4	11^th of 431 public high schools	97.4%	8	72.4	69.0	73.6	69.2	$15,321	$517	$14,804
Random Lake High	Public	9-12	605 Random Lake Rd	Random Lake	53075	Sheboygan County	Random Lake School District	No	No	No	No	(920) 994-9193	212	20	10.6	27.4%	186 (87.7%)	1 (0.5%)	18 (8.5%)	1 (0.5%)	0 (0.0%)	1 (0.5%)	5 (2.4%)	45.1	319^th of 533 public high schools	40.2%		68.7	110^th of 431 public high schools	74.5%	209	40.5	35.7	45.2	40.0	$19,048	$267	$18,781
Ozaukee High	Public	9-12	401 Highland Dr	Fredonia	53021	Ozaukee County	Northern Ozaukee School District	No	No	No	No	(262) 692-2453	199	19	10.3	20.1%	177 (88.9%)	3 (1.5%)	11 (5.5%)	5 (2.5%)	2 (1.0%)	0 (0.0%)	1 (0.5%)	74.6	109^th of 533 public high schools	79.5%		75.4	76^th of 431 public high schools	82.4%	33	58.7	50.0	58.7	55.2	$15,347	$157	$15,190
Sheboygan Falls High	Public	9-12	220 Amherst Ave	Sheboygan Falls	53085	Sheboygan County	Sheboygan Falls School District	No	No	No	No	(920) 467-7890	511	34	15.1	27.6%	425 (83.2%)	7 (1.4%)	43 (8.4%)	14 (2.7%)	4 (0.8%)	1 (0.2%)	17 (3.3%)	50.5	290^th of 533 public high schools	45.6%		55.4	195^th of 431 public high schools	54.8%	95	48.0	37.0	43.0	43.6	$15,192	$551	$14,641
South High	Public	9-12	1240 Washington Ave	Sheboygan	53081	Sheboygan County	Sheboygan Area School District	No	No	No	No	(920) 459-3637	1,075	72	14.9	66.7%	393 (36.6%)	74 (6.9%)	288 (26.8%)	244 (22.7%)	1 (0.1%)	1 (0.1%)	74 (6.9%)	27.8	421^st of 533 public high schools	21.0%		22.9	363^rd of 431 public high schools	15.8%	58	35.7	27.3	25.1	37.7	$14,246	$348	$13,898
Kohler High	Public	9-12	333 Upper Rd	Kohler	53044	Sheboygan County	Kohler School District	No	No	No	No	(920) 803-7282	242	15	16.3	1.7%	199 (82.2%)	0 (0.0%)	18 (7.4%)	14 (5.8%)	0 (0.0%)	0 (0.0%)	11 (4.5%)	92.2	24^th of 533 public high schools	95.5%		96.8	7^th of 431 public high schools	98.4%	17	82.1	71.4	53.6	88.7	$15,283	$186	$15,097
Port Washington High	Public	9-12	427 W Jackson St	Port Washington	53074	Ozaukee County	Port Washington-Saukville School District	No	No	No	No	(262) 268-5500	809	55	14.7	24.2%	676 (83.6%)	23 (2.8%)	59 (7.3%)	7 (0.9%)	1 (0.1%)	0 (0.0%)	42 (5.2%)	86.6	43^rd of 533 public high schools	91.9%		88.1	33^rd of 431 public high schools	92.3%	10	66.7	58.5	59.0	70.2	$15,264	$634	$14,630
George D Warriner High School for Personalized Learning	Public, Virtual, Charter	9-12	830 Virginia Avenue	Sheboygan	53081	Sheboygan County	Sheboygan Area School District	Yes	No	Yes	No	(920) 459-0945	123	6	20.1	54.5%	77 (62.6%)	3 (2.4%)	26 (21.1%)	5 (4.1%)	0 (0.0%)	0 (0.0%)	12 (9.8%)	44.3	326^th of 533 public high schools	38.8%		18.4	382^nd of 431 public high schools	11.4%	56	50.0	25.0	28.6	53.1	$10,693	$208	$10,485

Frequently Asked Questions about Rocket Academy

What district is Rocket Academy in?

Cedar Grove-Belgium Area School District

Is Rocket Academy a good school?

Rocket Academy ranks in the bottom 9.8% of Wisconsin high schools.

How many students attend Rocket Academy?

In the 2024-25 school year, 23 students attended Rocket Academy.

What is the racial makeup of Rocket Academy?

Students at Rocket Academy are 91% White, 4% Hispanic, 4% Two or more races.

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Schools in Cedar Grove, WI

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Latest Wisconsin data All new data »

2025–26 ACT & Forward Exam scoresNewOct 1, 2026

2021–22 through 2024–25 school spending dataJul 16, 2026

2024–25 attendance data, dropout rates & graduation ratesMar 5, 2026

2024–25 ACT & Forward Exam scoresSep 25, 2025

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

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.