Enrollment
340
Louisiana · 2024-25 NCES data
Middle school (grades 6-8) · Lafayette, LA
Acadian Middle School
Federal NCES profile for Acadian Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 220087000659
👥 S:T ratio 43
🌟 Gifted program 70
🎓 Counselors 66
📋 Attendance 30
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Acadian Middle School earns 52/100 on the Resource Investment Index, with class sizes smaller than 72% of Louisiana schools.
- #3 of 4
- middle schools in Lafayette · Resource Index
- 52
- Resource Index · Higher
- 14.2:1
- small classes for Louisiana
- 72.0%
- free-lunch eligible
Acadian Middle School has class sizes smaller than 72% of Louisiana schools. Computed live against every Louisiana school reporting to NCES.
By Resource Investment Index, Acadian Middle School ranks #3 of 4 middle schools in Lafayette, LA.
School address
District: Lafayette Parish · Louisiana
NCES ID 220087000659 Verify on NCES CCD record →
Teachers (FTE)
24.0
Federal CCD staff survey
Students per teacher
14.2:1
vs 16.8:1 Louisiana avg
-15% vs state
Free-lunch eligible
72.0%
vs 62.5% Louisiana avg
+15% vs state
Student-teacher ratio in context
How Acadian Middle School compares with Louisiana and U.S. medians
What stands out at Acadian Middle School
Acadian Middle School is a higher-need, mid-sized middle school in Lafayette, Louisiana, enrolling 340 students.
Class sizes run a bit leaner than typical: 14.2:1 puts it in the smaller third of Louisiana schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 72.0% of students eligible for free meals.
Enrollment of 340 puts it in the smaller third of Louisiana schools by headcount.
Its Resource Investment Index lands in the upper third of 1,330 scored Louisiana schools.
Against 314 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #120.
Its student body is led by African American (66%) and Hispanic or Latino (22%) (diversity index 51/100).
Counselor coverage is strong, about 170 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 27.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Lafayette Parish spends $11,837 per pupil, 28% below the Louisiana average, a leaner-resourced district than most.
Its district draws 15.7% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 285 in- and out-of-school suspensions were reported for 340 students in the 2021-22 Civil Rights Data Collection.
The federal civil-rights collection also records 14 expulsions at this campus for 2021-22.
Among Lafayette's middle schools, it stands alongside L.J. Alleman Middle School (890 students): Acadian Middle School is smaller than that campus by headcount and runs leaner classes (14.2:1 vs 17.5:1).
Lafayette Parish also operates Southside High School (1,833 students) and Lafayette High School (1,720 students) alongside Acadian Middle School.
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 Acadian Middle School compares
Acadian Middle School on the metrics families compare, against Louisiana and U.S. means.
| Metric | This school | vs Louisiana | Louisiana avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.2:1 | ▼ 15% | 16.8:1 | 15.7:1 |
| Free-lunch eligible | 72.0% | ▲ 15% | 62.5% | 51.7% |
| Enrollment | 340 | top 66% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
14.2:1
Leaner classes than 55% of US schools, a middle-of-the-pack class size.
340
Bigger than 38% of US schools by enrollment, mid-sized for the country.
Equity indicators (what these measure)
Economic need
72.0%
free-lunch eligible
- 15% above the Louisiana average of 62.5%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
14.2:1
students per teacher
- 15% below state mean
Top 28% in Louisiana - lower ratio than 72% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
27.9%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$11,837
per pupil, district-wide
- below Louisiana avg of $16,376
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors2.0 FTE
Per 170 students, the combined health-and-guidance staffing load for this school.
Discipline context
154
in-school suspensions + 131 out-of-school
Suspension rate: 45.3 per 100 students. Combined in-school and out-of-school rate: 83.8 per 100 students. Reported via the Civil Rights Data Collection. Includes 14 expulsions.
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
African American 65.9%
Hispanic or Latino 21.5%
White 8.8%
Two or More 3.2%
Asian 0.6%
Largest group: African American at 65.9% of enrollment.
Student-body diversity index 51.1/100
Simpson diversity index - at 51.1, Acadian Middle School is more mixed than the Louisiana school average of 43.9.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Lafayette Parish, which includes Acadian Middle School.
$11,837
Per student
-28%
vs Louisiana
Avg $16,376
-29%
vs U.S.
Avg $16,593
Revenue mix
Local 51.5%
State 32.8%
Federal 15.7%
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 Acadian Middle School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Southside High School | Larger | Lower economic need | Higher S:T ratio |
| Lafayette High School | Larger | Lower economic need | Higher S:T ratio |
| Acadiana High School | Larger | Lower economic need | Higher S:T ratio |
| David Thibodaux Stem Magnet Academy | Larger | Lower economic need | Higher S:T ratio |
| Milton Elementary School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Acadian Middle School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,833
- Students per teacher
- 23.5:1
- Resource Index
- 43/100
- Enrollment
- 1,720
- Students per teacher
- 21.5:1
- Resource Index
- 43/100
- Enrollment
- 1,652
- Students per teacher
- 18.6:1
- Resource Index
- 39/100
- Enrollment
- 1,362
- Students per teacher
- 21:1
- Resource Index
- 53/100
- Enrollment
- 1,261
- Students per teacher
- 20:1
- Resource Index
- 55/100
Similar middle schools in Lafayette
3 comparable middle schools (grades 6-8) serving the same city.
Similar middle schools statewide
Matched by enrollment size and by staffing ratio across all of Louisiana, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~340 students)
Similar student-teacher ratio (~14.2:1)
Next steps
Verify locally before acting on Acadian Middle School's federal record.
- Compare Acadian Middle School against another school. Compare schools
- Lafayette Parish'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 Acadian Middle School
How many students attend Acadian Middle School?
Acadian Middle School has 340 students enrolled. It is a middle school in Lafayette, LA.
What is the student-teacher ratio at Acadian Middle School?
The student-teacher ratio at Acadian Middle School is 14.2:1, which is 15% lower than the Louisiana average of 16.8:1 and 10% 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 Acadian Middle School?
72.0% of students at Acadian Middle School are eligible for free lunch, compared to the Louisiana average of 62.5%.
What is the racial and ethnic makeup of Acadian Middle School?
The largest demographic group at Acadian Middle School is African American at 65.9% of enrollment, in Lafayette, LA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 51.1/100.
What is the Resource Investment Index for Acadian Middle School?
Acadian Middle School has a Resource Investment Index of 52/100 (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 Acadian Middle School rank among middle schools in Lafayette?
By Resource Investment Index, Acadian Middle School ranks #3 of 4 middle schools in Lafayette, LA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Lafayette on the city page.
Is Acadian Middle School a good school?
Acadian Middle School earns 52/100 on the Resource Investment Index, with class sizes smaller than 72% of Louisiana schools. 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 Lafayette Parish?
Besides Acadian Middle School, Lafayette Parish also operates Southside High School (1,833 students), Lafayette High School (1,720 students), and Acadiana High School (1,652 students). See the Lafayette Parish 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.