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Best High Schools in Zip Code 57057


At a glance
1
School
77
Students
Top rankedOldham-Ramona-Rutland High School46th of 130 South Dakota high schools
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Biggest riser
Oldham-Ramona-Rutland High School up 66 spots statewide this year
Summary:

ZIP code 57057 has one listed high school, Oldham-Ramona-Rutland High School, serving grades 9–12 and enrolling 77 students. Its latest 11th-grade results are mixed: English language arts (ELA) and science are above state results, while math is substantially below. The most important concern for parents to note is math: 17% of students were proficient, compared with 34% statewide, a 17-point gap.

There is no school-to-school comparison in this ZIP code, but the school’s subject results show clear strengths and a weakness. In 2025–2026, ELA proficiency was 72%, 24 points above the state’s 48%; science was 56%, 11 points above the state’s 45%. Math was the lowest result at 17%, 17 points below the state. Completion figures were also strong: the graduation rate was 100%, compared with 88% statewide, and the dropout rate was 0%, versus 2% statewide.

Earlier reported results were below the state in all three subjects: ELA was 53% versus 64%, math 18% versus 36%, and science 47% versus 49%. The subject percentages changed in the latest results, but they should not be treated as a like-for-like progress trend because the two years use different assessments. SchoolDigger lists the school at 46 of 130 schools, in the 65th percentile with three stars, compared with 112 of 166 schools, in the 33rd percentile with two stars, the prior year. The school’s 2024–2025 student–teacher ratio was 11.1:1, and 33% of students were free/reduced lunch eligible that year; these are context, not explanations for results.

Ranking:
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Cities Near Zip Code 57057

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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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