Jefferson Co North High
School pathway
Test scores
KAP 2024-25 . % Meeting + ExceedingWhat this means: On the KAP, Kansas's statewide test, about 36 of every 100 students at this school read and write at grade level and about 42 of 100 do math at grade level. Across all Kansas schools, those numbers are about 45 and 39. Reading and writing scores are up about 16 points since 2023, while math scores are up about 33 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 28% of students here test proficient in math and reading, below the roughly 47% typical for Kansas schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.
7-year change
SY 2017-18 vs SY 2024-25About Jefferson Co North High
Located at 302 5th Street, in Winchester, Kansas, Jefferson Co North High is a rural-scale high school that serves 117 students (grades 9 through 12), part of Jefferson County North. By comparison, Kansas's public schools average about 410 students each, so Jefferson Co North High sits 71% leaner than that benchmark.
Jefferson County North comprises 2 schools with combined enrollment of 455 students; Jefferson Co North High is among them.
On demographics, Jefferson Co North High shows that nearly all students (97%) are White.
On the resource side, Jefferson Co North High reports 14 full-time-equivalent teachers, putting the student-to-teacher ratio at about 8.4:1. The state averages around 11.9:1, so this campus is tighter than the state norm typical. Roughly 32% of students at Jefferson Co North High qualify for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.
With demographic context factored in, Jefferson Co North High is in the bottom 10% of Kansas public schools. The BeatsExpectations model predicts schools with this FRL share to land around 47.1%; Jefferson Co North High posts 28.1%, -18.9 points below that line.
In the broader community, census data for Jefferson County shows the typical household earns roughly $81,278 per year, 25% of adults hold a bachelor's degree or higher, and the poverty rate sits near 4%. Jefferson Co North High is one of 14 public schools in Jefferson County (combined enrollment of about 3,123 students).
Nearest neighbor: Jefferson County North Elem/Middle, around 6.9 miles off. Within ten miles, there are 6 other public schools, a sparser pattern than typical urban areas. On composite proficiency, Jefferson Co North High comes 5th of 9 in the immediate cluster, beneath the nearby-schools average of 31.1%.
The campus sits in a low-density setting.
Over the past 7-year window. Looking back 7 years, enrollment at Jefferson Co North High has ticked down 16%, going from 139 students in 2018 to 117 in 2025. White enrollment moved from 91% to 97% across the same window. Class-load math has pulled in: from 11.0:1 in 2018 to 8.4:1 in 2025.
On this page, members of the Jefferson Co North High community share and discuss open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.
Jefferson County at a glance
View full county profileQuick facts
Related schools
- Jefferson County North Elem/MiddleElementary · 338 students
- Jefferson County North Elem/Middle6.9 mi · 338
- Oskaloosa JR-SR High School7.4 mi · 247
- Oskaloosa Elem7.4 mi · 255
- McLouth Elem9.4 mi · 221
- McLouth High9.4 mi · 125
- McLouth Middle9.4 mi · 91