Enrollment
3,773
Texas · 2024-25 NCES data
2024-25 NCES data High school (grades 9-12) NCES 482517010760
Seven Lakes H S — Katy, TX
Federal NCES profile for Seven Lakes H S, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 55/100.
👥 Class size 31
📚 AP courses 100
🌟 Gifted program 70
🎓 Counselors 6
📋 Attendance 70
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
School address
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
209.0
Federal CCD staff survey
Students per teacher
17.2:1
vs 14.6:1 Texas avg
+18% vs state
Free-lunch eligible
19.2%
vs 61.9% Texas avg
-69% vs state
Student-teacher ratio in context
How Seven Lakes H S compares with Texas and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
Seven Lakes H S reports 3,773 enrolled students to the National Center for Education Statistics (NCES) alongside 209.0 full-time-equivalent teachers, producing a 17.2:1 student-teacher ratio. That figure sits 18% above the Texas state mean of 14.6:1, signalling larger average class loads than peers in the same state. Against the national 2024-25 average of 15.9:1, it is 8% higher, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 19.2% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 69% below the Texas average and 63% below the national baseline. The school offers 35 Advanced Placement courses, a stronger academic pipeline indicator than enrollment alone. Counselor coverage works out to roughly 472 students per counselor, above the ASCA-recommended ceiling of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 11.9% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding Katy Isd spends $14,435 per pupil district-wide, below the Texas average of $17,150 and below the national average of $19,490. Revenue comes 54.4% from local sources (property taxes), 35.6% from the state, and 10.0% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 55/100 (C), calculated from 5 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Seven Lakes H S compares
Cross-validating school-level NCES values against Texas state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Texas | Texas avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.2:1 | ▲ 18% | 14.6:1 | 15.9:1 |
| Free-lunch eligible | 19.2% | ▼ 69% | 61.9% | 51.8% |
| Enrollment | 3,773 | top 100% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Economic need
19.2%
free-lunch eligible
— 69% below the Texas average of 61.9%
Below the 40% Title I threshold — federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
17.2:1
students per teacher
— 18% above state mean
Top 85% in Texas — lower ratio than 15% of state schools
Between 15:1 and 20:1 — in line with the typical U.S. public-school staffing range.
Engagement
11.9%
chronically absent (missed 10%+ of school days)
Between 10–20% — above the pre-pandemic baseline of ~15% nationally but within the current U.S. range.
Funding equity
$14,435
per pupil, district-wide
— below Texas avg of $17,150
Below the U.S. average per-pupil spend — funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors8.0 FTE
Per 472 students — the combined health-and-guidance staffing load for this school.
Discipline context
96
in-school suspensions + 119 out-of-school
Suspension rate: 2.5 per 100 students. Combined in-school and out-of-school rate: 5.7 per 100 students. Reported via the Civil Rights Data Collection. Includes 26 expulsions.
Overview
Enrollment 3,773 Top 100% in Texas — larger than 0% of 9,061 state schools
Teachers (FTE) 209.0
Students per teacher 17.2:1 +18% vs state
Free-lunch eligible 19.2% -69% vs state
NCES ID 482517010760
Student demographics
Asian 35.3%
White 29.3%
Hispanic or Latino 23.4%
African American 7.7%
Two or More 4.0%
American Indian / Alaska Native 0.2%
Native Hawaiian / Pacific Islander 0.1%
Largest group: Asian at 35.3% of enrollment.
Programs & staff
AP courses offered 35
Gifted & talented Yes
Counselors (FTE) 8.0
Students per counselor 472:1
Discipline & special education
Chronically absent 11.9%
In-school suspensions 96
Out-of-school suspensions 119
Expulsions 26
Funding & spending
District-wide per-pupil expenditure for Katy Isd, which includes Seven Lakes H S.
$14,435
Per student
-16%
vs Texas
Avg $17,150
-26%
vs U.S.
Avg $19,490
Revenue mix
Local 54.4%
State 35.6%
Federal 10.0%
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.
Other Schools in This District
- Enrollment
- 3,740
- Students per teacher
- 17.4:1
- Enrollment
- 3,543
- Students per teacher
- 16.2:1
- Enrollment
- 3,447
- Students per teacher
- 16.8:1
- Enrollment
- 3,384
- Students per teacher
- 16.3:1
- Enrollment
- 3,330
- Students per teacher
- 17.2:1
Similar high schools in Katy
6 comparable high schools (grades 9-12) serving the same city.
Cinco Ranch H S
Standard public school
3,740 students 17.4:1 students per teacher
Katy H S
Standard public school
3,543 students 16.2:1 students per teacher
Paetow H S
Standard public school
3,447 students 16.8:1 students per teacher
Taylor H S
Standard public school
3,384 students 16.3:1 students per teacher
Jordan H S
Standard public school
3,330 students 17.2:1 students per teacher
Cypress Lakes H S
Standard public school
3,175 students 14.7:1 students per teacher
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about Seven Lakes H S
How many students attend Seven Lakes H S?
Seven Lakes H S has 3,773 students enrolled. It is a high school in KATY, TX.
What is the student-teacher ratio at Seven Lakes H S?
The student-teacher ratio at Seven Lakes H S is 17.2:1, which is 18% higher than the Texas average of 14.6:1 and 8% higher than the national average of 15.9:1.
What percentage of students receive free lunch at Seven Lakes H S?
19.2% of students at Seven Lakes H S are eligible for free lunch, compared to the Texas average of 61.9%.
What is the racial and ethnic makeup of Seven Lakes H S?
The largest demographic group at Seven Lakes H S is Asian at 35.3%. The school serves a diverse student body in KATY, TX.
What is the Resource Investment Index for Seven Lakes H S?
Seven Lakes H S has a Resource Investment Index of 55/100 (C) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.