Carter County High School
Test scores
EDFacts (federal) 2020-21 . % Proficient (SY 20-21)What this means: On the EDFacts (federal), Montana's statewide test, about 48 of every 100 students at this school read and write at grade level and about 48 of 100 do math at grade level. Across all Montana schools, those numbers are about 47 and 36.
7-year change
SY 2017-18 vs SY 2024-25About Carter County High School
Carter County High School, a tiny high school in Ekalaka, Montana, overseen by Carter County H S, serves 36 students, covering grades 9 through 12. That puts it 85% below the typical public school in Montana, which averages around 238 students.
Carter County High School sits inside Carter County H S, the local public-school operator responsible for the campus.
In terms of who attends, Carter County High School records that nearly all students (92%) are White. Other groups include 8% multiracial. That composition is broadly in line with Carter County as a whole.
On the income-and-resources front, The school employs 5 full-time-equivalent teachers, for a student-teacher ratio near 6.6:1. The state averages around 11.3:1, so this campus is tighter than the state norm typical. Roughly 83% of students at Carter County High School qualify for free or reduced-price lunch, often used as a Title I proxy. By comparison, Carter County runs at roughly 58%, so the school's eligibility rate is somewhat above the surrounding baseline.
In the broader community, census data for Carter County shows median household earnings sit near $54,167, roughly 21% of adults have completed at least a four-year degree, and roughly 11% of residents live below the federal poverty line. Carter County High School is one of 6 public schools in Carter County (combined enrollment of about 146 students).
The closest other public school is Ekalaka 7-8, roughly 0.0 miles away. Counting just inside five miles, 2 other public schools cluster around Carter County High School.
Geographically, the school is in a rural area.
Five-year trend. Over the past 7-year window, the student count expanded 6%: 34 students in 2018 compared to 36 in 2025. The White share of enrollment contracted from 100% to 92% over that span. Class-load math has grew: from 5.1:1 in 2018 to 6.6:1 in 2025.
On allk12, members of the Carter County High School community share and discuss classroom updates, athletics, and weather closures. Members of the school community can share what they know.
Carter County at a glance
View full county profileQuick facts
Related schools
- Ekalaka Elementary SchoolElementary · 69 students
- Ekalaka 7-8Middle · 25 students
- Ekalaka 7-80.0 mi · 25
- Ekalaka Elementary School0.2 mi · 69
- Baker High School34.7 mi · 133
- Baker 7-834.7 mi · 72
- Hawks Home School34.8 mi · 5
- Lincoln School34.9 mi · 101