Enrollment
205
High
DISTRICT 201 · STATE 468
SCHOOL COMMUNITY·LONE TREE COMM SCHOOL DISTRICT·NCES 191755001019
Lone Tree Middle-Senior High School
303 S Devoe St, Lone Tree, IA 52755 · (319) 629-4610 · Johnson County
GRADES 06–12HIGH42-RURALREGULAR SCHOOL205 STUDENTS
D
allk12 Grade
Scored higher than 13% of Iowa public high schools
- C-Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- DBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- ·Three-year trend Not available for this school, so the grade uses the other parts.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Iowa public high schools
Student : Teacher
13.0:1
16 FTE teachers
DISTRICT 12.4:1 · STATE 17.3:1
Free / Reduced Lunch
30%
61 students
DISTRICT 31% · STATE 41%
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, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 6 | 37 | 18% |
| Grade 7 | 24 | 12% |
| Grade 8 | 34 | 17% |
| Grade 9 | 24 | 12% |
| Grade 10 | 24 | 12% |
| Grade 11 | 31 | 15% |
| Grade 12 | 31 | 15% |
Student demographics
17%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 21% · STATE 48% · US 70%
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
School pathway
Feeds from
Based on grade levels within Lone Tree Comm School District. Attendance zones can vary; confirm enrollment with the district.
QUIET COMMUNITY
Be the first to start a discussion at Lone Tree Middle-Senior High School.
START A DISCUSSIONTest scores
ISASP 2024-25 . % ProficientEnglish Language Arts
72.6%
IA avg 73.6% . +5.7pp since 2023
Math
64.0%
IA avg 70.9% . +3.4pp since 2023
What this means: On the ISASP, Iowa's statewide test, about 73 of every 100 students at this school read and write at grade level and about 64 of 100 do math at grade level. Across all Iowa schools, those numbers are about 74 and 71. Reading and writing scores are up about 6 points since 2023, while math scores are up about 3 points.
ISASP results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 72.6% | 64.0% |
| 2023-24 | 66.9% | 60.6% |
% Proficient, all students and all tested grades.
Source: ISASP. All students, all grades. See all years and grades →
BeatsExpectations
Demographically-adjusted score · methodologyTier
UNDERPERFORMING
Bottom 10% of IA schools after controlling for student poverty
Actual proficiency
64.4%
composite math + reading, all grades
Predicted
77.1%
based on IA schools with similar FRL share
Beats by
-12.7pp
below demographic expectation
What this means: About 64% of students here test proficient in math and reading, below the roughly 77% typical for Iowa schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →
Schools most like Lone Tree Middle-Senior High School
Lone Tree Middle-Senior High School's state test result (64.4% proficient) is higher than 0 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Lone Tree Middle-Senior High School this school | 205 | 29.8% | 64.4% |
| MMCRU High School Marcus | 213 | 29.1% | 79.3% |
| Panorama High School Panora | 220 | 30.9% | 77.8% |
| Sumner-Fredericksburg High School Sumner | 243 | 29.6% | 70.6% |
| South O'Brien Secondary School Paullina | 241 | 29.0% | 82.9% |
| Iowa Valley Jr-Sr High School Marengo | 229 | 30.6% | 75.1% |
Matched among Iowa high 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 Tree Middle-Senior High School ranks
Among high schools| Measure | This school | In Iowa | In Johnson County |
|---|---|---|---|
| State test proficiency ranked highest first | 64.4% | #252 of 313 | #6 of 6 |
| Math proficiency ranked highest first | 64.0% | #235 of 314 ▲ 9 | #5 of 6 ▲ 1 |
| Reading proficiency ranked highest first | 72.6% | #225 of 314 ▲ 39 | #5 of 6 ▲ 1 |
| Enrollment ranked largest first | 205 | #254 of 340 | #6 of 7 |
| Students per teacher ranked fewest first | 13.0:1 | #75 of 259 | #1 of 6 |
| Diversity index ranked most diverse first | 17.1% | #175 of 260 | #5 of 6 |
| Free and reduced lunch ranked highest share first | 29.8% | #210 of 320 | #4 of 7 |
| Enrollment change since 2017-18 ranked steepest decline first | -16.7% | #30 of 125 | N/A |
Ranked against other public high 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 2024-25Enrollment
205
-40 (-16%) vs 2020
+17% since 1990-91, when it was 175
Student : Teacher
13.0:1
was 12.9:1
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 205 | 15.8 | 13.0:1 | 30% (61) |
| 2023-24 | 209 | 18.2 | 11.5:1 | 33% (68) |
| 2022-23 | 214 | 17.5 | 12.2:1 | 25% (54) |
| 2020-21 | 245 | 19 | 12.9:1 | 31% (76) |
| 2017-18 | 246 | 21 | 11.7:1 | 30% (73) |
| 2015-16 | 248 | 20 | 12.4:1 | 33% (81) |
| 2010-11 | 241 | 20 | 12.1:1 | 22% (54) |
| 2000-01 | 226 | 16 | 14.1:1 | 11% (25) |
| 1990-91 | 175 | 21 | 8.3:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Lone Tree Middle-Senior High School.
Since 2017-18: students down 17% (246 to 205); teachers down 25% (21 to 15.8).
About Lone Tree Middle-Senior High School
Lone Tree Middle-Senior High School is a small high school serving families in Lone Tree, Iowa. Enrollment totals 205 students across grades 6 through 12. The school is 56% below the average for high schools in Iowa.
Lone Tree Comm School District runs Lone Tree Middle-Senior High School along with 1 other school, enrolling 401 students in total.
At Lone Tree Middle-Senior High School, 91% of students are White. After that, the student body is 7% Hispanic. Census figures show Johnson County is about 76% White. On the diversity index, which measures the chance that two random students are from different groups, Lone Tree Middle-Senior High School scores 17%.
There are 15.8 full-time-equivalent teachers at Lone Tree Middle-Senior High School, giving a ratio of 13.0:1. High schools in Iowa average 17.3:1, 4.3 more students per teacher than here. A total of 61 students, or 30%, are eligible for free or reduced-price lunch.
Lone Tree Middle-Senior High School earns a D on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 13% of Iowa public high schools.
BeatsExpectations compares each school's average proficiency rate across its state test results with a prediction based on free or reduced-price lunch eligibility. Lone Tree Middle-Senior High School posts 64.4% against a 77.1% prediction, a bottom-10% result in Iowa.
In the wider Johnson County area, median household income comes to about $74,935, roughly 55% of adults have a four-year degree or more, and about 7% of residents live below the federal poverty line. Johnson County's 43 public schools enroll about 20,019 students and include Lone Tree Middle-Senior High School.
Lone Tree Elementary School is the nearest public school to Lone Tree Middle-Senior High School, less than a tenth of a mile away. Other public schools within ten miles number 5. Lone Tree Middle-Senior High School comes in 4th of 9 nearby schools on average proficiency.
NCES lists the school's locale as Rural: Distant. That means it sits in rural territory some distance from an urban area.
Enrollment fell 16% over 4 years, reaching 205 in 2024-25.
Lone Tree Middle-Senior High School has a community page on allk12 for topics such as pickup and drop-off, after-school programs, and teacher feedback. Teachers and staff are welcome to share updates too.
Johnson County at a glance
View full county profilePopulation
156,639
Census ACS
Median income
$74,935
Household, ACS
Bachelor's+
55%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
43
20,019 students
Quick facts
Related schools
Other schools in Lone Tree Comm School District
- Lone Tree Elementary SchoolElementary · 196 students
Nearby schools
- Lone Tree Elementary School0.0 mi · 196
- Highland Elementary School7.5 mi · 242
- Hills Elementary School7.6 mi · 151
- Highland High School8.0 mi · 149
- Highland Middle School8.0 mi · 119
- West Liberty High School10.4 mi · 397
Frequently asked questions
About Lone Tree Middle-Senior High SchoolHow large is Lone Tree Middle-Senior High School?
Lone Tree Middle-Senior High School enrolls approximately 205 students in grades 06-12.
What age range does Lone Tree Middle-Senior High School serve?
Lone Tree Middle-Senior High School serves students from grade 06 through grade 12.
How many teachers does Lone Tree Middle-Senior High School have?
Lone Tree Middle-Senior High School employs 16 FTE teachers, for a student-to-teacher ratio of 13.0:1.
What is the student diversity at Lone Tree Middle-Senior High School?
Student demographics at Lone Tree Middle-Senior High School are roughly 91% White, 7% Hispanic, 2% Two or more.
What district is Lone Tree Middle-Senior High School in?
Lone Tree Middle-Senior High School is part of Lone Tree Comm School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.