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SCHOOL COMMUNITY·LONE ROCK ELEM·NCES 301719000538

Lone Rock School

1112 Three Mile Creek Rd, Stevensville, MT 59870 · (406) 777-3314 · Ravalli County
GRADES PK–05ELEMENTARY42-RURALREGULAR SCHOOL203 STUDENTS
·
allk12 Grade
Not graded

This school has no state test results for 2023-24 or 2024-25 to grade, which is common for schools that end before third grade. How grades work

Enrollment
203
Elementary
DISTRICT 133 · STATE 167
Student : Teacher
12.7:1
16 FTE teachers
DISTRICT 11.5:1 · STATE 11.9:1
Free / Reduced Lunch
37%
76 students
DISTRICT 44% · STATE 58%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Pre-K3819%
Kindergarten2914%
Grade 13618%
Grade 23216%
Grade 32814%
Grade 42311%
Grade 5178%

This year's kindergarten class (29) is 71% larger than its 5th grade class (17).

Student demographics
17%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 16% · STATE 40% · US 70%
White
18591%
DISTRICT 91% · STATE 76% · US 43%
Hispanic
126%
DISTRICT 6% · STATE 7% · US 30%
Black
10%
DISTRICT 0% · STATE 1% · US 15%
Two+
42%
DISTRICT 2% · STATE 5% · US 5%
Pacific Islander
10%
DISTRICT 0% · STATE 0% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
11155%
Female
9245%

School pathway

Students here typically continue to
Lone Rock School→Lone Rock Middle School
Based on grade levels within Lone Rock Elem. Attendance zones can vary; confirm enrollment with the district.

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Test scores

EDFacts (federal) 2020-21 . % Proficient (SY 20-21)
English Language Arts
64.5%
MT avg 47.2%
Math
54.5%
MT avg 36.0%

What this means: On the EDFacts (federal), Montana's statewide test, about 65 of every 100 students at this school read and write at grade level and about 55 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 →

Schools most like Lone Rock School

SchoolStudentsLow-incomeProficient
Lone Rock School this school20337.4%N/A
Mountain View School
Red Lodge
19237.5%N/A
Rise Charter & Distance EL
Corvallis
17831.5%N/A
Cayuse Prairie School
Kalispell
25432.3%N/A
Bonner School
Bonner
22741.9%N/A
Eastgate School
East Helena
16132.9%N/A
Matched among Montana elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Lone Rock School ranks

Among elementary schools
MeasureThis schoolIn MontanaIn Ravalli County
Math proficiency
ranked highest first
54.5%#32 of 199#2 of 6
Reading proficiency
ranked highest first
64.5%#25 of 201#1 of 7
Enrollment
ranked largest first
203#160 of 421#5 of 9
Students per teacher
ranked fewest first
12.7:1#35 of 160N/A
Diversity index
ranked most diverse first
16.5%#141 of 160N/A
Free and reduced lunch
ranked highest share first
37.4%#157 of 226#6 of 8
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
203
+81 (+66%) vs 2020
+32% since 1990-91, when it was 154
Student : Teacher
12.7:1
was 9.4:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-252031612.7:137% (76)
2023-241941314.9:142% (81)
2022-2318915.212.4:1N/A
2020-21122139.4:1N/A
2017-1814913.611.0:156% (83)
2015-161701412.1:149% (83)
2010-112171218.1:146% (100)
2000-012251416.1:139% (88)
1990-91154722.0:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Lone Rock School.

Since 2017-18: students up 36% (149 to 203); teachers up 18% (13.6 to 16).

About Lone Rock School

At 1112 Three Mile Creek Rd in Stevensville, Montana, Lone Rock School operates as a mid-sized elementary school. It had 203 students in 2024-25, spanning pre-K through 5. By comparison, elementary schools in Montana enroll about 167 students on average.

Lone Rock Elem has a total of 2 schools and 265 students, Lone Rock School among them.

White students account for 91% of the school's enrollment. After that, the student body is 6% Hispanic. Among Ravalli County residents, the White share is about 90%. A diversity index of 17% means there is a 17% chance two randomly chosen students at Lone Rock School are from different groups.

The student-to-teacher ratio is 12.7:1. The school has 16 full-time-equivalent teachers. Across elementary schools in Montana, the average ratio is 11.9:1. Federal data show 37% of students (76) are eligible for free or reduced-price lunch. That is 13 points below the 50% average for public schools in Ravalli County.

Census data for Ravalli County show the median household earns about $71,283 a year, roughly 29% of adults have a four-year degree or more, and the share of residents below the poverty line is 5%. Public schools in Ravalli County number 30, with about 5,729 students.

Lone Rock Middle School is less than a tenth of a mile from Lone Rock School, the shortest distance to any other public school. A ten-mile radius around the school includes 7 other public schools.

Lone Rock School is in rural territory some distance from an urban area, a location NCES labels Rural: Distant.

Federal counts for Lone Rock School: 122 students in 2020-21, 203 in 2024-25. A gap this wide can follow a change in the grades offered. The ratio was 9.4:1 in 2020-21 and 12.7:1 in 2024-25.

Lone Rock School has a community page on allk12 for topics such as pickup and drop-off, after-school programs, and teacher feedback. You can also rate the school on this page.

Ravalli County at a glance

View full county profile
Population
46,727
Census ACS
Median income
$71,283
Household, ACS
Bachelor's+
29%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
30
5,729 students

Quick facts

School name
Lone Rock School
District
Lone Rock Elem
Address
1112 Three Mile Creek Rd, Stevensville, MT 59870
Phone
(406) 777-3314
County
Ravalli County
Level
Elementary
Grade range
PK–05
Total enrollment
203
Teachers (FTE)
16
Student–teacher ratio
12.7:1
Free and reduced lunch
76 (37%)
Locale
42-Rural: Distant
NCES ID
301719000538
Charter school
No
Virtual school
No

Related schools

Other schools in Lone Rock Elem
Other schools in Stevensville
Nearby schools

Frequently asked questions

About Lone Rock School
How large is Lone Rock School?
Lone Rock School enrolls approximately 203 students in grades PK-05.
Is Lone Rock School an elementary, middle, or high school?
Lone Rock School is an elementary school covering grades PK-05.
How many students per teacher at Lone Rock School?
Approximately 12.7:1 students per teacher at Lone Rock School.
What is the racial breakdown of students at Lone Rock School?
At Lone Rock School, the student body is approximately 91% White, 6% Hispanic, 0% Black, 2% Two or more.
Is Lone Rock School public or private?
Lone Rock School is a public K-12 school, overseen by Lone Rock Elem.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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