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Schools in Zip Code 57580


At a glance
3
Schools
827
Students
Top rankedWinner High School - 01106th of 130 South Dakota high schools
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Biggest riser
Winner Middle School - 02 up 42 spots statewide this year
Summary:

Zip code 57580 has three schools in Winner School District 59-2, serving preschool through grade 12: Winner Elementary - 04 (PK–5), Winner Middle School - 02 (grades 6–8), and Winner High School - 01 (grades 9–12). The clearest shared concern is that both younger schools’ 2025–2026 all-grades proficiency results are below state levels. Math is the largest gap: Winner Middle School - 02 is 24 points below the state, making middle-school math the most pressing comparable result.

The two younger schools lead in different subjects. Winner Elementary - 04 has the stronger all-grades math result, 31% proficient versus 20% at Winner Middle School - 02, an 11-point advantage; its grade 5 math result is 41%, just 1 point below the state. Winner Middle School - 02 leads in all-grades ELA, at 38% versus 30% at the elementary school, an 8-point advantage. At Winner High School - 01, grade 11 ACT ELA is the strongest current subject relative to the state: 44% versus 48%, a 4-point gap. ACT math is 16% versus 34% statewide, an 18-point gap.

Results at the two younger schools moved farther from the state between 2024–2025 and 2025–2026: their average ELA proficiency fell 5 points and average math fell 2 points; the average state gaps widened by 3 and 2 points, respectively. SchoolDigger rankings also dropped: elementary went from the 34th to the 13th percentile, middle from the 29th to the 13th, and high school from the 36th to the 18th. In 2024–2025, free/reduced lunch eligible students made up 43% at the elementary school, 47% at the middle school, and 36% at the high school; student–teacher ratios were 16, 15, and 15.1, respectively. Chronic absenteeism in 2025–2026 was 21% at the elementary school and 30% at the middle school, compared with 20% statewide. The high school’s 2024–2025 Smarter Balanced results and 2025–2026 ACT results are not a like-for-like trend.

Ranking:
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E Elementary M Middle H High A Alternative P Private




Cities Near Zip Code 57580

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

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