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S
24.2/ 100
Success Index (US)
Lower 50%

#405 of 446 high schools in Wisconsin
#14544 of 16,910 nationally

How is this calculated?
Students
1,075
Enrollment
1,075
Source: NCES CCD
Free/reduced-price lunch
66.7%
Source: NCES CCD
Students per teacher
14.9
Source: NCES CCD

About South High

South High is a public high located in Sheboygan, in the Sheboygan Area School District school district of Wisconsin, United States. It caters for Grades 9–12. In 2025 it enrolled 1,075 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 24.2 out of 100, placing it in the lower 50% of high schools in United States and 405th of 446 ranked high schools in Wisconsin. Its strongest component is students per teacher (50th percentile), and its weakest is reading proficiency (8th percentile).

Other published figures: enrollment 1,075.

There are 24 schools in Sheboygan; South High ranks 21st of 23 scored schools there.

Success Index (US) breakdown

Each component is a percentile against high schools across United States.

  • Math proficiency (30%)22%
  • Reading proficiency (30%)24%
  • Community advantage (fewer free/reduced-price lunch) (25%)66.7%
  • Students per teacher (15%)14.9

The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.

Published measures

All figures published for South High by the official sources.

Enrollment
1,075
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
66.7%
Share of students eligible for free or reduced-price lunch.
Students per teacher
14.9
Enrollment divided by FTE teachers; not class size.
Reading proficiency
24%
Share of tested students proficient or above (all students, all grades).
Math proficiency
22%
Share of tested students proficient or above (all students, all grades).

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Schools near South High

Closest schools by straight-line distance, with their Success Index (US).

Similar schools

Public high schools in Wisconsin with a comparable Enrollment.

Frequently asked questions

Is South High a good school?

South High has a Success Index (US) of 24.2 out of 100 (Lower 50% of high schools in United States) and ranks #405 of 446 in Wisconsin. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.

Where does South High rank in Wisconsin?

South High ranks #405 of 446 high schools in Wisconsin and #14544 of 16,910 nationally on the Success Index (US) (2025 data).

How many students attend South High?

South High had 1,075 students in 2025.

Is South High a elementary school or a high school?

South High is classified as a high covering Grades 9–12. It is a public school.

What other schools are near South High?

There are 10 schools within 15 km of South High; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.