Enrollment
117
High
DISTRICT 129 · STATE 238
SCHOOL COMMUNITY·BIG SKY SCHOOL K-12·NCES 300065401099
Lone Peak High School
45465 Gallatin Rd-30, Gallatin Gateway, MT 59730 · (406) 995-4281 · Gallatin County
GRADES 09–12HIGH43-RURALREGULAR SCHOOL117 STUDENTS
Student : Teacher
12.1:1
10 FTE teachers
DISTRICT 13.1:1 · STATE 11.3:1
Free / Reduced Lunch
4%
5 students
DISTRICT 5% · STATE 58%
Community
0
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Student demographics
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
School pathway
Feeds from
Based on grade levels within Big Sky School K-12. Attendance zones can vary; confirm enrollment with the district.
Test scores
EDFacts (federal) 2020-21 . % Proficient (SY 20-21)English Language Arts
69.5%
MT avg 47.2%
Math
69.5%
MT avg 36.0%
What this means: On the EDFacts (federal), Montana's statewide test, about 70 of every 100 students at this school read and write at grade level and about 70 of 100 do math at grade level. Across all Montana schools, those numbers are about 47 and 36.
Source: EDFacts (federal). All students, all grades. See all years and grades →
7-year change
SY 2017-18 vs SY 2024-25Enrollment
117
+16 (+16%) vs 2017
Student : Teacher
12.1:1
was 10.3:1
% White
91%
was 92%
% Hispanic
6%
was 5%
% Black
0%
was 0%
% Asian
1%
was 0%
Source: NCES Common Core of Data
About Lone Peak High School
As a close-knit 9-12 campus in Gallatin Gateway, Montana, Lone Peak High School works with 117 students from grades 9 through 12, operated by Big Sky School K-12. By comparison, Montana's public schools average about 238 students each, so Lone Peak High School sits 51% leaner than that benchmark.
Within Big Sky School K-12, which oversees 3 schools and 386 students, Lone Peak High School is one campus in the system.
Demographically, Lone Peak High School reports that the student body is overwhelmingly White (91%). The remainder consists of 6% Hispanic. That composition is broadly in line with Gallatin County as a whole.
On the resource side, The school employs 10 full-time-equivalent teachers, for a student-teacher ratio near 12.1:1. That figure is higher than the state norm's 11.3:1 average. Roughly 4% of students at Lone Peak High School qualify for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. By comparison, Gallatin County runs at roughly 25%, so the school's eligibility rate is lower than the surrounding baseline.
In the broader community, census data for Gallatin County shows median household income runs about $93,528, 54% of adults hold a bachelor's degree or higher, and the poverty rate sits near 4%. Lone Peak High School is one of 48 public schools in Gallatin County (combined enrollment of about 14,170 students).
The closest other public school is Ophir 7-8, roughly 0.0 miles away. Counting just inside five miles, 2 other public schools cluster around Lone Peak High School.
Geographically, the school is in a low-density area.
Over the past 7-year window. Looking back 7 years, enrollment at Lone Peak High School has ticked up 16%, going from 101 students in 2018 to 117 in 2025. Class-load math has widened: from 10.3:1 in 2018 to 12.1:1 in 2025.
On the community side, the feed for Lone Peak High 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.
Gallatin County at a glance
View full county profilePopulation
124,074
Census ACS
Median income
$93,528
Household, ACS
Bachelor's+
54%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
48
14,170 students
Quick facts
Related schools
Other schools in Big Sky School K-12
- Ophir Elementary SchoolElementary · 169 students
- Ophir 7-8Middle · 100 students
Other schools in Gallatin Gateway
- Ophir Elementary SchoolElementary · 169 students
- Gallatin Gateway SchoolElementary · 103 students
- Ophir 7-8Middle · 100 students
- Gallatin Gateway 7-8Middle · 33 students
Nearby schools
- Ophir 7-80.0 mi · 100
- Ophir Elementary School0.2 mi · 169
- Cottonwood School24.3 mi · 16
- Ennis High School24.8 mi · 134
- Ennis 7-824.8 mi · 71
- Ennis School24.8 mi · 244
Frequently asked questions
About Lone Peak High SchoolWhat is the total enrollment at Lone Peak High School?
Lone Peak High School enrolls approximately 117 students in grades 09-12.
What age range does Lone Peak High School serve?
Lone Peak High School serves students from grade 09 through grade 12.
What is the student-teacher ratio at Lone Peak High School?
The student-to-teacher ratio at Lone Peak High School is approximately 12.1:1 (10 FTE teachers).
What is the student diversity at Lone Peak High School?
Student demographics at Lone Peak High School are roughly 91% White, 6% Hispanic, 1% Asian, 2% Two or more.
Is Lone Peak High School public or private?
Lone Peak High School is a public K-12 school, overseen by Big Sky School K-12.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.