Lone Rock School

Located at 1112 Three Mile Creek Rd, in Stevensville, Montana, Lone Rock School is a moderately sized elementary school that hosts 203 students (grades pre-K through 5), operated by Lone Rock Elem. Enrollment runs roughly 22% larger than the state mean of about 167.

Within Lone Rock Elem, which oversees 2 schools and 265 students, Lone Rock School is one campus in the system.

Looking at the student body, Lone Rock School logs that nearly all students (91%) are White; the rest reads as 6% Hispanic. That mix tracks the wider county fairly closely.

In terms of school funding signals, The school lists 16 full-time-equivalent teachers, for a student-teacher ratio near 12.7:1. That figure is higher than the state norm's 11.9:1 average. An estimated 37% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. Set against Ravalli County (around 50%), the school's rate is noticeably below typical.

Across the wider county, community-level numbers for Ravalli County indicate median household earnings sit near $71,283, roughly 29% of adults have completed at least a four-year degree, and roughly 5% of residents live below the federal poverty line. Lone Rock School is one of 30 public schools in Ravalli County (combined enrollment of about 5,729 students).

The closest other public school is Lone Rock Middle School, roughly 0.0 miles away. 7 of the 8 nearest public schools sit inside a ten-mile radius, suggesting a relatively low-density school footprint.

The school occupies a rural site.

Trend over the last 7 years. Looking back 7 years, enrollment at Lone Rock School has edged up 36%, going from 149 students in 2018 to 203 in 2025. The student-to-teacher ratio grew from 11.0:1 in 2018 to 12.7:1 today.

Within the allk12 community for this school, the feed for Lone Rock School typically covers open house dates, ride-share offers, and field-trip permission slips. Anyone with firsthand experience at this school can post or comment.