Enrollment
369
Kansas · 2024-25 NCES data
Other / mixed grade configuration · Olathe, KS
Millbrooke Elementary
Federal NCES profile for Millbrooke Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 51/100.
2024-25 NCES dataOther / mixed grade configurationNCES 201014002077
👥 S:T ratio 51
🌟 Gifted program 70
🎓 Counselors 26
📋 Attendance 58
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Millbrooke Elementary earns 51/100 on the Resource Investment Index, with class sizes near the Kansas median.
- #16 of 36
- schools in Olathe · Resource Index
- 51
- Resource Index · Higher
- 12.3:1
- students per teacher
- 17.2%
- free-lunch eligible
Millbrooke Elementary has class sizes near the Kansas median. Computed live against every Kansas school reporting to NCES.
By Resource Investment Index, Millbrooke Elementary ranks #16 of 36 schools in Olathe, KS.
School address
Teachers (FTE)
30.0
Federal CCD staff survey
Students per teacher
12.3:1
vs 13.8:1 Kansas avg
-11% vs state
Free-lunch eligible
17.2%
vs 42.7% Kansas avg
-60% vs state
Student-teacher ratio in context
How Millbrooke Elementary compares with Kansas and U.S. medians
What stands out at Millbrooke Elementary
Millbrooke Elementary is a lower-poverty, mid-sized combined-grade school in Olathe, Kansas, enrolling 369 students.
Class sizes run a bit leaner than typical: 12.3:1 puts it in the smaller third of Kansas schools by student-teacher ratio.
Comparatively few students face economic hardship here, 17.2% free-meal eligibility runs 60% below the Kansas average.
With 369 students, its enrollment sits close to the Kansas median campus size.
Its Resource Investment Index sits near the middle of the pack among 1,346 scored Kansas schools.
Against 197 statewide peers matched on enrollment and economic need, it ranks mid-pack at #82.
Its student body is led by White (74%) and Hispanic or Latino (10%) (diversity index 43/100).
Counselor availability sits well past the ASCA benchmark, roughly 369 students sharing each counselor, though short of the most stretched campuses.
16.8% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Olathe's public schools, it stands alongside Clearwater Creek Elementary (522 students): Millbrooke Elementary is smaller than that campus by headcount and runs leaner classes (12.3:1 vs 14.9:1).
Olathe also operates Olathe North Sr High (2,011 students) and Olathe Northwest High School (1,958 students) alongside Millbrooke Elementary.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Millbrooke Elementary compares
Millbrooke Elementary on the metrics families compare, against Kansas and U.S. means.
| Metric | This school | vs Kansas | Kansas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.3:1 | ▼ 11% | 13.8:1 | 15.7:1 |
| Free-lunch eligible | 17.2% | ▼ 60% | 42.7% | 51.7% |
| Enrollment | 369 | top 36% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
12.3:1
Leaner classes than 73% of US schools, among the more generously staffed nationally.
369
Bigger than 43% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
17.2%
free-lunch eligible
- 60% below the Kansas average of 42.7%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
12.3:1
students per teacher
- 11% below state mean
Top 35% in Kansas - lower ratio than 65% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
16.8%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$14,650
per pupil, district-wide
- below Kansas avg of $15,487
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors1.0 FTE
Per 369 students, the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
White 74.3%
Hispanic or Latino 9.5%
African American 7.9%
Asian 4.3%
Two or More 4.1%
Largest group: White at 74.3% of enrollment.
Student-body diversity index 42.9/100
Simpson diversity index - at 42.9, Millbrooke Elementary is more mixed than the Kansas school average of 39.4.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Olathe, which includes Millbrooke Elementary.
$14,650
Per student
-5%
vs Kansas
Avg $15,487
-12%
vs U.S.
Avg $16,593
Revenue mix
Local 37.2%
State 56.9%
Federal 5.9%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Millbrooke Elementary Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Olathe North Sr High | Larger | Higher economic need | Higher S:T ratio |
| Olathe Northwest High School | Larger | Similar economic need | Higher S:T ratio |
| Olathe East Sr High | Larger | Similar economic need | Higher S:T ratio |
| Olathe South Sr High | Larger | Similar economic need | Higher S:T ratio |
| Olathe West High School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Millbrooke Elementary's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 2,011
- Students per teacher
- 15.2:1
- Resource Index
- 40/100
- Enrollment
- 1,958
- Students per teacher
- 16:1
- Resource Index
- 49/100
- Enrollment
- 1,844
- Students per teacher
- 14.3:1
- Resource Index
- 45/100
- Enrollment
- 1,778
- Students per teacher
- 14.9:1
- Resource Index
- 45/100
- Enrollment
- 1,557
- Students per teacher
- 14.6:1
- Resource Index
- 40/100
Similar other schools in Olathe
6 comparable other schools (grades Mixed) serving the same city.
Clearwater Creek Elementary
Standard public school
522 students 14.9:1 students per teacher
Mahaffie Elem
Standard public school
449 students 16:1 students per teacher
Regency Place Elementary
Standard public school
435 students 14.5:1 students per teacher
Prairie Creek Elementary
Standard public school
432 students 15.4:1 students per teacher
Forest View Elem
Standard public school
419 students 14.4:1 students per teacher
Ravenwood Elementary
Standard public school
418 students 14.4:1 students per teacher
Similar other schools statewide
Matched by enrollment size and by staffing ratio across all of Kansas, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~369 students)
Similar student-teacher ratio (~12.3:1)
Next steps
Verify locally before acting on Millbrooke Elementary's federal record.
- Compare Millbrooke Elementary against another school. Compare schools
- Olathe's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Millbrooke Elementary
How many students attend Millbrooke Elementary?
Millbrooke Elementary has 369 students enrolled. It is a public school in Olathe, KS.
What is the student-teacher ratio at Millbrooke Elementary?
The student-teacher ratio at Millbrooke Elementary is 12.3:1, which is 11% lower than the Kansas average of 13.8:1 and 22% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What percentage of students receive free lunch at Millbrooke Elementary?
17.2% of students at Millbrooke Elementary are eligible for free lunch, compared to the Kansas average of 42.7%.
What is the racial and ethnic makeup of Millbrooke Elementary?
The largest demographic group at Millbrooke Elementary is White at 74.3% of enrollment, in Olathe, KS.
What is the Resource Investment Index for Millbrooke Elementary?
Millbrooke Elementary has a Resource Investment Index of 51/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Millbrooke Elementary rank among schools in Olathe?
By Resource Investment Index, Millbrooke Elementary ranks #16 of 36 schools in Olathe, KS. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Olathe on the city page.
Is Millbrooke Elementary a good school?
Millbrooke Elementary earns 51/100 on the Resource Investment Index, with class sizes near the Kansas median. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Olathe?
Besides Millbrooke Elementary, Olathe also operates Olathe North Sr High (2,011 students), Olathe Northwest High School (1,958 students), and Olathe East Sr High (1,844 students). See the Olathe district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.