Enrollment
173
Arkansas · 2024-25 NCES data
High school (grades 9-12) · Decatur, AR
Federal NCES profile for Decatur High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 48/100.
The verdict
Decatur High School earns 48/100 on the Resource Investment Index, with class sizes smaller than 98% of Arkansas schools. It is also more racially and ethnically mixed than most Arkansas schools.
Decatur High School has class sizes smaller than 98% of Arkansas schools. Computed live against every Arkansas school reporting to NCES.
By Resource Investment Index, Decatur High School ranks #1 of 3 public schools in Decatur, AR.
NCES ID 050498000221 Verify on NCES CCD record →
Enrollment
173
Arkansas · 2024-25 NCES data
Teachers (FTE)
47.0
Federal CCD staff survey
Students per teacher
3.7:1
vs 13.6:1 Arkansas avg
-73% vs state
Free-lunch eligible
100.0%
vs 59.2% Arkansas avg
+69% vs state
How Decatur High School compares with Arkansas and U.S. medians
Smaller classes than state median
3.7:1 - 9.9 below the Arkansas state median of 13.6:1, indicating smaller average class loads than typical schools in the state.
Decatur High School is a high-poverty, small high school in Decatur, Arkansas, enrolling 173 students.
Classes run notably small here: at 3.7:1, Decatur High School is leaner than roughly 98% of Arkansas schools and 73% under the state's 13.6:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat above the state's typical profile, with 100.0% of students eligible for free meals.
Enrollment of 173 puts it in the smaller third of Arkansas schools by headcount.
Its Resource Investment Index lands in the upper third of 1,066 scored Arkansas schools.
Against 86 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #33.
Its student body is led by Hispanic or Latino (41%) and White (39%), more mixed than most schools in the state (diversity index 67/100).
On the academic-pipeline side it reports 4 Advanced Placement courses.
Counselor availability sits well past the ASCA benchmark, roughly 346 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 26.6% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 23.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 99 in- and out-of-school suspensions were reported for 173 students in the 2021-22 Civil Rights Data Collection.
Decatur School District also operates Decatur Northside Elementary (278 students) and Decatur Middle School (162 students) alongside Decatur High 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
Decatur High School on the metrics families compare, against Arkansas and U.S. means.
| Metric | This school | vs Arkansas | Arkansas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 3.7:1 | ▼ 73% | 13.6:1 | 15.7:1 |
| Free-lunch eligible | 100.0% | ▲ 69% | 59.2% | 51.7% |
| Enrollment | 173 | top 90% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: Hispanic or Latino at 41.0% of enrollment.
Simpson diversity index - at 66.6, Decatur High School is more mixed than the Arkansas school average of 40.4.
District-wide per-pupil expenditure for Decatur School District, which includes Decatur High School.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Decatur Northside Elementary | Larger | Similar economic need | Higher S:T ratio |
| Decatur Middle School | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to Decatur High School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Arkansas, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Decatur High School's federal record.
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.
Decatur High School has 173 students enrolled. It is a high school in Decatur, AR.
The student-teacher ratio at Decatur High School is 3.7:1, which is 73% lower than the Arkansas average of 13.6:1 and 76% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
100.0% of students at Decatur High School are eligible for free lunch, compared to the Arkansas average of 59.2%.
The largest demographic group at Decatur High School is Hispanic or Latino at 41.0% of enrollment, in Decatur, AR. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.6/100.
Decatur High School has a Resource Investment Index of 48/100 (typical reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Decatur High School ranks #1 of 3 public schools in Decatur, AR. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Decatur on the city page.
Decatur High School earns 48/100 on the Resource Investment Index, with class sizes smaller than 98% of Arkansas schools. It is also more racially and ethnically mixed than most Arkansas 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.
Besides Decatur High School, Decatur School District also operates Decatur Northside Elementary (278 students) and Decatur Middle School (162 students). See the Decatur School District district page for the complete list.
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.
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PlainSchools, “Decatur High School, Decatur AR.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/decatur-high-school-ar
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