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SCHOOL COMMUNITY·GARDNER EDGERTON·NCES 200642002076

Trail Ridge Middle School

495 E. Grand Street, Gardner, KS 66030 · (913) 856-3550 · Johnson County
GRADES 05–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL679 STUDENTS
Enrollment
679
Middle
DISTRICT 581 · STATE 402
Student : Teacher
12.3:1
55 FTE teachers
DISTRICT 12.1:1 · STATE 12.7:1
Free / Reduced Lunch
44%
299 students
DISTRICT 41% · STATE 51%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 5
164
Grade 6
162
Grade 7
187
Grade 8
166
Student demographics
White
46969%
DISTRICT 71% · STATE 60%
Hispanic
13219%
DISTRICT 14% · STATE 23%
Black
264%
DISTRICT 5% · STATE 7%
Asian
101%
DISTRICT 2% · STATE 3%
Two+
406%
DISTRICT 8% · STATE 6%
Native American
10%
DISTRICT 0% · STATE 1%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
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
Male
36854%
Female
31146%

Discussions

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Test scores

KAP 2024-25 . % Meeting + Exceeding
English Language Arts
39.5%
KS avg 44.5% . +10.5pp since 2023
Math
41.7%
KS avg 38.8% . +18.0pp since 2023
Source: KAP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
34.2%
composite math + reading, all grades
Predicted
41.1%
based on KS schools with similar FRL share
Beats by
-6.9pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
679
-66 (-9%) vs 2017
Student : Teacher
12.3:1
was 14.6:1
% White
69%
was 72%
% Hispanic
19%
was 17%
% Black
4%
was 4%
% Asian
1%
was 2%
Source: NCES Common Core of Data

About Trail Ridge Middle School

Trail Ridge Middle School is a middle-grades school of roomy scale in Gardner, Kansas, run under Gardner Edgerton, teacheing 679 students in grades 5 through 8. By comparison, Kansas's public schools average about 402 students each, so Trail Ridge Middle School sits 69% bigger than that benchmark.

Across the 11 schools in Gardner Edgerton (5,854 students total), Trail Ridge Middle School accounts for its share of the district's footprint.

Looking at the student body, Trail Ridge Middle School reports that 69% of the student body identifies as White. Beyond that, the school shows 19% Hispanic, 6% multiracial, 4% Black. The wider county runs roughly 79% White, putting the school's mix visibly less White than the area baseline.

Looking at school resources, Trail Ridge Middle School lists 55 full-time-equivalent teachers, putting the student-to-teacher ratio at about 12.3:1. That tracks the state average closely. About 44% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. By comparison, Johnson County runs at roughly 27%, so the school's eligibility rate is somewhat above the surrounding baseline.

After controlling for student poverty, Trail Ridge Middle School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 41.1%, the actual is 34.2%, a residual of -6.9 points.

In the surrounding community, ACS estimates for Johnson County put the typical household earns roughly $109,208 per year, about 58% of the adult population holds a bachelor's degree or above, and roughly 3% of residents live below the federal poverty line. Across Johnson County's 168 public schools (combined enrollment of about 93,598 students), Trail Ridge Middle School is one campus in the mix.

The closest other public school is Grand Star Elementary, roughly 0.1 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 9 schools in that immediate cluster with test data (this one included), Trail Ridge Middle School ranks 7th on composite proficiency, below the local average of 43.3%.

The school occupies a bedroom-community site.

Over the past 7-year window. Looking back 7 years, enrollment at Trail Ridge Middle School has ticked down 9%, going from 745 students in 2018 to 679 in 2025. The student-to-teacher ratio narrowed from 14.6:1 in 2018 to 12.3:1 today.

Within the allk12 community for this school, the page collects discussion, questions, and updates around open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.

Johnson County at a glance

View full county profile
Population
620,631
Census ACS
Median income
$109,208
Household, ACS
Bachelor's+
58%
Adults 25+
Poverty rate
3%
Below federal line
Schools in county
168
93,598 students

Quick facts

School name
Trail Ridge Middle School
District
Gardner Edgerton
Address
495 E. Grand Street, Gardner, KS 66030
Phone
(913) 856-3550
County
Johnson County
Level
Middle
Grade range
05–08
Total enrollment
679
Teachers (FTE)
55
Student–teacher ratio
12.3:1
Free/Reduced lunch
299 (44%)
Locale
21-Suburb: Large
NCES ID
200642002076
Charter school
No
Virtual school
No

Related schools

Other schools in Gardner Edgerton
Other schools in Gardner
Nearby schools

Frequently asked questions

About Trail Ridge Middle School
How many students attend Trail Ridge Middle School?
Trail Ridge Middle School enrolls approximately 679 students in grades 05-08.
Is Trail Ridge Middle School an elementary, middle, or high school?
Trail Ridge Middle School is a middle school covering grades 05-08.
What is the student-teacher ratio at Trail Ridge Middle School?
The student-to-teacher ratio at Trail Ridge Middle School is approximately 12.3:1 (55 FTE teachers).
What is the racial breakdown of students at Trail Ridge Middle School?
At Trail Ridge Middle School, the student body is approximately 69% White, 19% Hispanic, 4% Black, 1% Asian, 6% Two or more.
Is Trail Ridge Middle School public or private?
Trail Ridge Middle School is a public K-12 school, overseen by Gardner Edgerton.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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