Other / mixed grade configuration · Sulphur Bluff, TX
Sulphur Bluff Isd
Federal NCES profile for Sulphur Bluff Isd, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 58/100.
The verdict
Sulphur Bluff Isd earns 58/100 on the Resource Investment Index, with class sizes smaller than 88% of Texas schools.
- 58
- Resource Index · Higher
- 10.4:1
- small classes for Texas
- 39.2%
- free-lunch eligible
- 209
- students enrolled
Sulphur Bluff Isd has class sizes smaller than 88% of Texas schools. Computed live against every Texas school reporting to NCES.
School address
NCES ID 484179004763 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+1 students YoY
Sulphur Bluff Isd held near 228 students from 2022-23 to 2023-24 (+1 headcount).
Teacher FTE lost 20.9 → 20.5 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+1 students YoY 484179004763 · Sulphur Bluff, TX Other · SMALL · TRAD
209 enr · 10.4:1 · 39.2% lunch · RII 58
Nearest enrollment peer: Wellton Elementary School (209 students)
Sulphur Bluff Isd held near 228 students from 2022-23 to 2023-24 (+1 headcount). Teacher FTE lost 20.9 → 20.5 across the same CCD years. Read with this school → · District book → · Texas schools → · Find another →
How Sulphur Bluff Isd compares
Sulphur Bluff Isd 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 | 10.4:1 | ▼ 29% | 14.7:1 | 15.7:1 |
| Free-lunch eligible | 39.2% | ▼ 37% | 61.9% | 51.7% |
| Enrollment | 209 | top 84% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Equity indicators methodology
Student demographics
Largest group: White at 78.5% of enrollment.
Simpson diversity index - at 35.5, Sulphur Bluff Isd is less mixed than the Texas school average of 44.7.
Programs
District finance for Sulphur Bluff Isd reports $14,749 per pupil (NCES F-33) - open the district page for the full revenue mix.
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 (~209 students)
Frequently asked questions about Sulphur Bluff Isd
How many students attend Sulphur Bluff Isd?
Sulphur Bluff Isd has 209 students enrolled. It is a public school in Sulphur Bluff, TX. CCD year-over-year: 227 (2022-23) → 228 (2023-24), nearly flat (+1).
What is the student-teacher ratio at Sulphur Bluff Isd?
The student-teacher ratio at Sulphur Bluff Isd is 10.4:1, which is 29% lower than the Texas average of 14.7:1 and 34% 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 Sulphur Bluff Isd?
39.2% of students at Sulphur Bluff Isd are eligible for free lunch, compared to the Texas average of 61.9%.
What is the racial and ethnic makeup of Sulphur Bluff Isd?
The largest demographic group at Sulphur Bluff Isd is White at 78.5% of enrollment, in Sulphur Bluff, TX.
What is the Resource Investment Index for Sulphur Bluff Isd?
Sulphur Bluff Isd has a Resource Investment Index of 58/100 (higher reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, gifted-program reporting, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
What other schools are in Sulphur Bluff Isd?
None reported; Sulphur Bluff Isd operates only Sulphur Bluff Isd as a public school district in NCES's records.