allk12 · Rankings · Highest proficiency · Texas · Williamson County

The highest-performing public schools by test proficiency in Williamson County, Texas

138 public schools in Williamson County, Texas appear in this ranking of the highest-performing public schools by test proficiency, ranked by composite state-assessment proficiency. CACTUS RANCH EL leads the list at 91.1%, against a median of 52.0% 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

138

Williamson County, Texas

Top % Proficient

91.1%

Median % Proficient

52.0%

HIGHEST PROFICIENCY · WILLIAMSON COUNTY, TEXAS

#	School	City	District	Level	% FRL	Students	% Proficient
1	CACTUS RANCH EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	2.9%	693	91.1%
2	PATSY SOMMER EL	AUSTIN, TX	ROUND ROCK ISD	Elementary	3.8%	817	89.0%
3	ELSA ENGLAND EL	AUSTIN, TX	ROUND ROCK ISD	Elementary	3.4%	987	83.5%
4	FLORENCE W STILES MIDDLE	LEANDER, TX	LEANDER ISD	Middle	4.0%	1,493	82.5%
5	WESTWOOD H S	AUSTIN, TX	ROUND ROCK ISD	High	12.5%	2,858	82.0%
6	ROUND ROCK H S	ROUND ROCK, TX	ROUND ROCK ISD	High	13.4%	3,824	81.3%
7	RRISD EARLY COLLEGE H S	ROUND ROCK, TX	ROUND ROCK ISD	High	24.5%	364	81.3%
8	CEDAR VALLEY MIDDLE	AUSTIN, TX	ROUND ROCK ISD	Middle	10.6%	1,306	79.4%
9	GREAT OAKS EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	11.4%	868	79.4%
10	LEGACY EARLY COLLEGE H S	TAYLOR, TX	TAYLOR ISD	High	48.6%	105	77.8%
11	JAMES GARLAND WALSH MIDDLE	ROUND ROCK, TX	ROUND ROCK ISD	Middle	13.3%	1,208	77.6%
12	CEDAR PARK H S	CEDAR PARK, TX	LEANDER ISD	High	11.7%	2,155	76.8%
13	CHANDLER OAKS EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	15.7%	574	76.4%
14	LINDA HERRINGTON EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	9.0%	842	75.3%
15	VISTA RIDGE H S	CEDAR PARK, TX	LEANDER ISD	High	10.3%	2,480	75.1%
16	ROUSE H S	LEANDER, TX	LEANDER ISD	High	8.1%	2,260	74.7%
17	PEARSON RANCH MIDDLE	ROUND ROCK, TX	ROUND ROCK ISD	Middle	17.9%	981	74.2%
18	FERN BLUFF EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	11.4%	596	73.1%
19	THRALL EL	THRALL, TX	THRALL ISD	Elementary	44.1%	304	70.8%
20	RUTLEDGE EL	AUSTIN, TX	LEANDER ISD	Elementary	6.2%	853	70.3%
21	DEEP WOOD EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	26.7%	360	70.1%
22	THRALL H S	THRALL, TX	THRALL ISD	High	32.3%	282	70.1%
23	PARKSIDE EL	GEORGETOWN, TX	LEANDER ISD	Elementary	3.1%	807	68.2%
24	THRALL MIDDLE	THRALL, TX	THRALL ISD	Middle	34.5%	287	67.7%
25	RANCHO SIENNA EL	GEORGETOWN, TX	LIBERTY HILL ISD	Elementary	7.7%	770	66.8%
26	RIDGEVIEW MIDDLE	ROUND ROCK, TX	ROUND ROCK ISD	Middle	17.1%	1,249	66.6%
27	BLACKLAND PRAIRIE EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	11.6%	785	66.4%
28	LEANDER H S	LEANDER, TX	LEANDER ISD	High	19.4%	2,131	66.0%
29	LIBERTY HILL H S	LIBERTY HILL, TX	LIBERTY HILL ISD	High	18.9%	2,156	66.0%
30	CEDAR PARK MIDDLE	CEDAR PARK, TX	LEANDER ISD	Middle	12.5%	1,365	65.9%
31	PURPLE SAGE EL	AUSTIN, TX	ROUND ROCK ISD	Elementary	23.5%	502	65.2%
32	TERAVISTA EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	22.7%	821	64.7%
33	TARVIN EL	LEANDER, TX	LEANDER ISD	Elementary	5.3%	838	63.8%
34	BAR W EL	LEANDER, TX	LIBERTY HILL ISD	Elementary	7.3%	615	63.5%
35	BRUSHY CREEK EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	29.8%	463	63.4%
36	RONALD REAGAN EL	CEDAR PARK, TX	LEANDER ISD	Elementary	14.1%	800	62.0%
37	JO ANN FORD EL	GEORGETOWN, TX	GEORGETOWN ISD	Elementary	14.7%	504	61.9%
38	GEORGETOWN H S	GEORGETOWN, TX	GEORGETOWN ISD	High	23.9%	2,059	61.8%
39	FOREST CREEK EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	14.0%	652	61.5%
40	ARTIE L HENRY MIDDLE	CEDAR PARK, TX	LEANDER ISD	Middle	16.8%	1,347	61.5%
41	NOEL GRISHAM MIDDLE	AUSTIN, TX	ROUND ROCK ISD	Middle	25.5%	615	61.4%
42	MONTA JANE AKIN EL	LEANDER, TX	LEANDER ISD	Elementary	4.1%	872	61.2%
43	CEDAR RIDGE H S	ROUND ROCK, TX	ROUND ROCK ISD	High	32.0%	2,713	59.8%
44	REDBUD EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	31.3%	552	59.5%
45	HUTTO NINTH GRADE CENTER	HUTTO, TX	HUTTO ISD	High	41.3%	808	59.1%
46	BILL BURDEN EL	LIBERTY HILL, TX	LIBERTY HILL ISD	Elementary	21.7%	764	58.5%
47	POND SPRINGS EL	AUSTIN, TX	ROUND ROCK ISD	Elementary	30.1%	532	58.4%
48	SANTA RITA EL	LIBERTY HILL, TX	LIBERTY HILL ISD	Elementary	13.2%	745	58.3%
49	GLENN H S	LEANDER, TX	LEANDER ISD	High	23.5%	2,024	58.0%
50	WESTSIDE EL	CEDAR PARK, TX	LEANDER ISD	Elementary	9.9%	504	58.0%

Page 1 of 3 · top 138 of 138 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.