Summary:
Zip code 67140 has one listed high school, South Haven High, serving grades 6–12 and enrolling 120 students. With no other listed schools, there is no local school-to-school comparison. The most important finding is a striking contrast: all-grade proficiency is below Kansas in all three subjects, but all five reported grade-specific results are above the matching state results.
Among the all-grade results for 2025–26, math is closest to the state: 38% at South Haven High versus 41% statewide, a 3-point gap. Science is 33% versus 38%, while ELA is the largest shortfall at 36% versus 46%, or 10 points. Science is also a relative strength against the South Haven district, with results 4 points higher. The grade-specific comparisons are more encouraging: results are 9 to 16 points above Kansas, from 10th-grade math at 42% versus 37% to 7th-grade math at 54% versus 38%; 11th-grade science is 41% versus 30%.
Results improved substantially in math and science from 2024–25 to 2025–26, rising 10 and 23 points, respectively, while ELA fell 3 points. SchoolDigger’s statewide ranking rose from 145th of 318 schools in 2023–24 to 61st of 332 in 2024–25, then slipped to 71st of 340 in 2025–26; its percentile ranking moved from 54th to 82nd, then 79th. Other context measures include a 10.1 student-teacher ratio, a 38% free/reduced-lunch rate in 2024–25, and 23% chronic absenteeism in 2025–26—3 points above the district and 5 above the state. These measures describe the school but do not explain its test results.
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