allk12 · Rankings · Largest · Texas · High schools

The largest public high schools in Texas

Across Texas, 2,116 public high schools are ranked here, ranked by total student enrollment, excluding online and virtual schools. CONROE H S leads the list at 5,252, against a median of 367 across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked

2,116

Texas

Top Students

5,252

Median Students

367

LARGEST · TEXAS

#	School	City	District	Level	Students
1	CONROE H S	CONROE, TX	CONROE ISD	High	5,252
2	ALLEN H S	ALLEN, TX	ALLEN ISD	High	5,206
3	THE WOODLANDS H S	THE WOODLANDS, TX	CONROE ISD	High	4,444
4	DUNCANVILLE H S	DUNCANVILLE, TX	DUNCANVILLE ISD	High	4,399
5	NORTH SHORE SENIOR HIGH	HOUSTON, TX	GALENA PARK ISD	High	4,284
6	PERMIAN H S	ODESSA, TX	ECTOR COUNTY ISD	High	4,138
7	COPPELL H S	COPPELL, TX	COPPELL ISD	High	4,068
8	ELSIK H S	HOUSTON, TX	ALIEF ISD	High	4,057
9	DEER PARK H S	DEER PARK, TX	DEER PARK ISD	High	4,057
10	LEWISVILLE H S	LEWISVILLE, TX	LEWISVILLE ISD	High	4,001
11	SUMMER CREEK H S	HOUSTON, TX	HUMBLE ISD	High	3,972
12	KLEIN CAIN H S	KLEIN, TX	KLEIN ISD	High	3,922
13	SKYLINE H S	DALLAS, TX	DALLAS ISD	High	3,837
14	GRAND OAKS H S	SPRING, TX	CONROE ISD	High	3,836
15	ROUND ROCK H S	ROUND ROCK, TX	ROUND ROCK ISD	High	3,824
16	ODESSA H S	ODESSA, TX	ECTOR COUNTY ISD	High	3,814
17	DICKINSON H S	DICKINSON, TX	DICKINSON ISD	High	3,810
18	HASTINGS H S	HOUSTON, TX	ALIEF ISD	High	3,786
19	SEVEN LAKES H S	KATY, TX	KATY ISD	High	3,773
20	KLEIN OAK H S	KLEIN, TX	KLEIN ISD	High	3,766
21	PROSPER H S	PROSPER, TX	PROSPER ISD	High	3,753
22	CINCO RANCH H S	KATY, TX	KATY ISD	High	3,740
23	C E KING H S	HOUSTON, TX	SHELDON ISD	High	3,716
24	BRIDGELAND H S	CYPRESS, TX	CYPRESS-FAIRBANKS ISD	High	3,707
25	ATASCOCITA H S	HUMBLE, TX	HUMBLE ISD	High	3,696
26	DOBIE H S	HOUSTON, TX	PASADENA ISD	High	3,692
27	HEBRON H S	CARROLLTON, TX	LEWISVILLE ISD	High	3,668
28	DEL VALLE H S	DEL VALLE, TX	DEL VALLE ISD	High	3,641
29	CLEVELAND H S	CLEVELAND, TX	CLEVELAND ISD	High	3,627
30	LAKE TRAVIS H S	AUSTIN, TX	LAKE TRAVIS ISD	High	3,569
31	KATY H S	KATY, TX	KATY ISD	High	3,543
32	MARTIN H S	ARLINGTON, TX	ARLINGTON ISD	High	3,535
33	MACARTHUR H S	HOUSTON, TX	ALDINE ISD	High	3,501
34	CYPRESS WOODS H S	CYPRESS, TX	CYPRESS-FAIRBANKS ISD	High	3,469
35	CYPRESS RANCH H S	CYPRESS, TX	CYPRESS-FAIRBANKS ISD	High	3,463
36	UNITED H S	LAREDO, TX	UNITED ISD	High	3,463
37	PAETOW H S	KATY, TX	KATY ISD	High	3,447
38	FLOWER MOUND H S	FLOWER MOUND, TX	LEWISVILLE ISD	High	3,426
39	FRENSHIP H S	WOLFFORTH, TX	FRENSHIP ISD	High	3,422
40	KLEIN FOREST H S	KLEIN, TX	KLEIN ISD	High	3,418
41	PEARLAND H S	PEARLAND, TX	PEARLAND ISD	High	3,412
42	REAGAN H S	SAN ANTONIO, TX	NORTH EAST ISD	High	3,403
43	FULSHEAR H S	FULSHEAR, TX	LAMAR CISD	High	3,401
44	TAYLOR H S	KATY, TX	KATY ISD	High	3,384
45	KLEIN H S	KLEIN, TX	KLEIN ISD	High	3,366
46	EAST CENTRAL H S	SAN ANTONIO, TX	EAST CENTRAL ISD	High	3,362
47	KLEIN COLLINS H S	KLEIN, TX	KLEIN ISD	High	3,360
48	JORDAN H S	KATY, TX	KATY ISD	High	3,330
49	JERSEY VILLAGE H S	HOUSTON, TX	CYPRESS-FAIRBANKS ISD	High	3,323
50	COLLEGE PARK H S	THE WOODLANDS, TX	CONROE ISD	High	3,313

Page 1 of 43 · top 2,116 of 2,116 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.