MARSH VALLEY HIGH SCHOOL

MARSH VALLEY HIGH SCHOOL sits in ARIMO, Idaho, and is classified as a high school. Students in grades 9 through 12 attend, and enrollment is 303 students. The typical figure for high schools in Idaho is about 455 students.

The 6 schools of MARSH VALLEY JOINT DISTRICT, including MARSH VALLEY HIGH SCHOOL, enroll 1,064 students.

At MARSH VALLEY HIGH SCHOOL, White students make up 94% of the student body. Smaller groups are 4% Hispanic. County-wide, 83% of Bannock County residents are White. The chance that two students picked at random at MARSH VALLEY HIGH SCHOOL belong to different racial or ethnic groups, known as the diversity index, is 11%.

MARSH VALLEY HIGH SCHOOL operates with 18.8 full-time-equivalent teachers, a ratio of about 16.2:1. High schools in Idaho have a similar average ratio of 16.0:1. About 22% of students at the school meet free or reduced-price lunch income limits. The rate at public schools in Bannock County averages 44%, higher than here.

MARSH VALLEY HIGH SCHOOL is located in Bannock County, where median household income is about $66,499, roughly 31% of adults have a four-year degree or more, and about 8% of residents live below the federal poverty line. Federal data list 37 public schools in Bannock County, with a combined enrollment of about 14,358.

MARSH VALLEY MIDDLE SCHOOL is the nearest neighboring public school, about 0.2 miles away. Counting only straight-line distance, 2 other public schools are within five miles.

MARSH VALLEY HIGH SCHOOL is in rural territory some distance from an urban area, a location NCES labels Rural: Distant.

A comparison of 2020-21 and 2024-25 shows enrollment down 25%, from 402 to 303. The ratio of students to teachers went from 18.3:1 to 16.2:1 over the same years.

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