- Enrollment
- 3,535
- Students per teacher
- 17.1:1
- Resource Index
- 46/100
Other / mixed grade configuration · Arlington, TX
Williams El
Federal NCES profile for Williams El, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
2024-25 NCES dataOther / mixed grade configurationNCES 480870002041
👥 S:T ratio 39
🌟 Gifted program 70
🎓 Counselors 0
📋 Attendance 39
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Williams El earns 37/100 on the Resource Investment Index, with class sizes near the Texas median. It is also more racially and ethnically mixed than most Texas schools.
- #38 of 63
- schools in Arlington · Resource Index
- 37
- Resource Index · Typical
- 15.2:1
- students per teacher
- 75.4%
- free-lunch eligible
Williams El has class sizes near the Texas median. Computed live against every Texas school reporting to NCES.
By Resource Investment Index, Williams El ranks #38 of 63 schools in Arlington, TX.
School address
District: Arlington Isd · Texas
NCES ID 480870002041 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+15 students YoY
Williams El held near 608 students from 2022-23 to 2023-24 (+15 headcount).
Teacher FTE added 38.1 → 40.2 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+15 students YoY 480870002041 · Arlington, TX Other · MID · TRAD
577 enr · 15.2:1 · 75.4% lunch · RII 37
Nearest enrollment peer: Martin H S (3,535 students)
Williams El held near 608 students from 2022-23 to 2023-24 (+15 headcount). Teacher FTE added 38.1 → 40.2 across the same CCD years. Read with this school → · District book → · Texas schools → · Find another →
Williams El in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Martin H S
Martin H S
3,535 students
- Sam Houston H
Sam Houston H S
3,208 students
- Arlington H S
Arlington H S
2,580 students
- Lamar H S
Lamar H S
2,457 students
- Bowie H S
Bowie H S
2,140 students
- This school 577
Williams El
577 students
What this shows Williams El reports 577 students on the CCD universe file.
How Williams El compares
Williams El held steady on CCD headcount: ratios and free-lunch share vs Texas and U.S. means.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.2:1 | ▲ 3% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 75.4% | ▲ 22% | 61.9% | 51.7% |
| Enrollment | 577 | top 40% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
15.2:1
Leaner classes than 45% of US schools, a middle-of-the-pack class size.
577
Bigger than 70% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
75.4%
free-lunch eligible
- 22% above the Texas average of 61.9%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
15.2:1
students per teacher
- 3% above state mean
Top 62% in Texas - lower ratio than 38% of state schools
Close to the 15:1 benchmark most often cited for individualized attention.
Engagement
24.4%
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
$11,746
per pupil, district-wide
- below Texas avg of $14,348
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors1.0 FTE
Per 577 students, the combined health-and-guidance staffing load for this school.
Discipline context
7
in-school suspensions + 7 out-of-school
Suspension rate: 1.2 per 100 students. Combined in-school and out-of-school rate: 2.4 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
Hispanic or Latino 41.6%
African American 39.9%
White 9.5%
Asian 4.0%
Two or More 4.0%
American Indian / Alaska Native 1.0%
Largest group: Hispanic or Latino at 41.6% of enrollment.
Student-body diversity index 65.5/100
Simpson diversity index - at 65.5, Williams El is more mixed than the Texas school average of 44.7.
Programs
Gifted & talented Yes
District finance for Arlington Isd reports $11,746 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Williams El Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Martin H S | Larger | Lower economic need | Higher S:T ratio |
| Sam Houston H S | Larger | Similar economic need | Similar S:T ratio |
| Arlington H S | Larger | Lower economic need | Similar S:T ratio |
| Lamar H S | Larger | Similar economic need | Similar S:T ratio |
| Bowie H S | Larger | Lower economic need | Lower S:T ratio |
Comparisons are relative to Williams El's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 3,208
- Students per teacher
- 15.5:1
- Resource Index
- 52/100
- Enrollment
- 2,580
- Students per teacher
- 15.9:1
- Resource Index
- 50/100
- Enrollment
- 2,457
- Students per teacher
- 14.9:1
- Resource Index
- 54/100
- Enrollment
- 2,140
- Students per teacher
- 13.7:1
- Resource Index
- 42/100
Nationwide other schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~577 students)
Frequently asked questions about Williams El
How many students attend Williams El?
Williams El has 577 students enrolled. It is a public school in Arlington, TX. CCD year-over-year: 593 (2022-23) → 608 (2023-24), nearly flat (+15).
What is the student-teacher ratio at Williams El?
The student-teacher ratio at Williams El is 15.2:1, which is 3% higher than the Texas average of 14.7:1 and 3% lower than the national average of 15.7:1.
What percentage of students receive free lunch at Williams El?
75.4% of students at Williams El are eligible for free lunch, compared to the Texas average of 61.9%.
What is the racial and ethnic makeup of Williams El?
The largest demographic group at Williams El is Hispanic or Latino at 41.6% of enrollment, in Arlington, TX. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 65.5/100.
What is the Resource Investment Index for Williams El?
Williams El has a Resource Investment Index of 37/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Williams El rank among schools in Arlington?
By Resource Investment Index, Williams El ranks #38 of 63 schools in Arlington, TX. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Arlington on the city page.
What other schools are in Arlington Isd?
Besides Williams El, Arlington Isd also operates Martin H S (3,535 students), Sam Houston H S (3,208 students), and Arlington H S (2,580 students). See the Arlington Isd district page for the complete list.