allk12 · Rankings · Lowest proficiency · Texas · Williamson County

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

Across Williamson County, Texas, 138 public schools are ranked here, ranked by the lowest composite state-assessment proficiency. ANNIE PURL EL leads the list at 21.3%, 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

Best % Proficient

21.3%

Median % Proficient

52.0%

LOWEST PROFICIENCY · WILLIAMSON COUNTY, TEXAS

#	School	City	District	Level	% FRL	Students	% Proficient
1	ANNIE PURL EL	GEORGETOWN, TX	GEORGETOWN ISD	Elementary	72.0%	690	21.3%
2	IGO EL	JARRELL, TX	JARRELL ISD	Elementary	63.5%	647	23.6%
3	BLUEBONNET EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	70.9%	413	25.2%
4	PAT COOPER EL	GEORGETOWN, TX	GEORGETOWN ISD	Elementary	66.8%	630	25.3%
5	WILLIAMS EL	GEORGETOWN, TX	GEORGETOWN ISD	Elementary	61.3%	729	25.9%
6	GOODWATER MONTESSORI SCHOOL	GEORGETOWN, TX	GOODWATER MONTESSORI SCHOOL	Elementary	36.2%	323	26.4%
7	C D FULKES MIDDLE	ROUND ROCK, TX	ROUND ROCK ISD	Middle	69.9%	604	27.0%
8	DOUBLE CREEK EL	JARRELL, TX	JARRELL ISD	Elementary	69.1%	787	27.2%
9	LOIS F GIDDENS EL	CEDAR PARK, TX	LEANDER ISD	Elementary	41.2%	483	27.4%
10	FROST EL	GEORGETOWN, TX	GEORGETOWN ISD	Elementary	61.6%	289	28.0%
11	JAMES E MITCHELL EL	GEORGETOWN, TX	GEORGETOWN ISD	Elementary	42.2%	682	28.3%
12	JARRELL MIDDLE	JARRELL, TX	JARRELL ISD	Middle	62.8%	899	29.0%
13	VIC ROBERTSON EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	76.6%	367	29.4%
14	TAYLOR MIDDLE	TAYLOR, TX	TAYLOR ISD	Middle	72.3%	602	29.5%
15	BAGDAD EL	LEANDER, TX	LEANDER ISD	Elementary	45.5%	701	29.8%
16	CLAUDE BERKMAN EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	78.9%	470	30.3%
17	CHRISTINE CAMACHO EL	LEANDER, TX	LEANDER ISD	Elementary	37.3%	622	31.2%
18	GEORGE WAGNER MIDDLE	GEORGETOWN, TX	GEORGETOWN ISD	Middle	43.6%	837	31.2%
19	MAIN STREET EL	TAYLOR, TX	TAYLOR ISD	Elementary	74.2%	446	32.6%
20	NAOMI PASEMANN EL	TAYLOR, TX	TAYLOR ISD	Elementary	67.0%	552	33.6%
21	JARRELL EL	JARRELL, TX	JARRELL ISD	Elementary	64.0%	719	33.9%
22	PATRICIA KNOWLES EL	CEDAR PARK, TX	LEANDER ISD	Elementary	45.8%	683	34.3%
23	NEYSA CALLISON EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	67.5%	631	34.6%
24	UNION HILL EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	63.1%	602	35.4%
25	FLORENCE MIDDLE	FLORENCE, TX	FLORENCE ISD	Middle	56.9%	262	35.7%
26	COTTONWOOD CREEK EL	HUTTO, TX	HUTTO ISD	Elementary	47.0%	925	37.0%
27	FLORENCE EL	FLORENCE, TX	FLORENCE ISD	Elementary	62.5%	523	37.9%
28	HUTTO H S	HUTTO, TX	HUTTO ISD	High	37.5%	2,313	38.3%
29	ADA MAE FAUBION EL	CEDAR PARK, TX	LEANDER ISD	Elementary	35.1%	353	38.4%
30	COUPLAND EL	COUPLAND, TX	COUPLAND ISD	Elementary	68.7%	323	38.5%
31	XENIA VOIGT EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	80.3%	446	38.8%
32	PFC ROBERT P HERNANDEZ MIDDLE	ROUND ROCK, TX	ROUND ROCK ISD	Middle	52.1%	572	38.8%
33	ANDERSON MILL EL	AUSTIN, TX	ROUND ROCK ISD	Elementary	61.9%	585	39.0%
34	FARLEY MIDDLE	HUTTO, TX	HUTTO ISD	Middle	42.3%	674	39.1%
35	CARVER EL	GEORGETOWN, TX	GEORGETOWN ISD	Elementary	42.5%	711	39.6%
36	TAYLOR H S	TAYLOR, TX	TAYLOR ISD	High	64.8%	871	40.0%
37	HOWARD NORMAN EL	HUTTO, TX	HUTTO ISD	Elementary	40.8%	554	40.8%
38	JAMES TIPPIT MIDDLE	GEORGETOWN, TX	GEORGETOWN ISD	Middle	43.1%	728	40.9%
39	GRANGER SCHOOL	GRANGER, TX	GRANGER ISD	Combined	51.4%	580	40.9%
40	NADINE JOHNSON EL	HUTTO, TX	HUTTO ISD	Elementary	38.8%	547	41.4%
41	OFFICER LEONARD A REED EL	CEDAR PARK, TX	LEANDER ISD	Elementary	38.7%	638	41.4%
42	DEERPARK MIDDLE	AUSTIN, TX	ROUND ROCK ISD	Middle	43.1%	916	42.2%
43	RAY EL	HUTTO, TX	HUTTO ISD	Elementary	53.8%	793	42.3%
44	CHARLES A FORBES MIDDLE	GEORGETOWN, TX	GEORGETOWN ISD	Middle	46.1%	803	42.8%
45	GUS ALMQUIST	HUTTO, TX	HUTTO ISD	Middle	40.0%	951	43.7%
46	LARKSPUR EL	LEANDER, TX	LEANDER ISD	Elementary	16.5%	834	44.0%
47	JIM PLAIN EL	LEANDER, TX	LEANDER ISD	Elementary	23.9%	704	44.1%
48	FLORENCE H S	FLORENCE, TX	FLORENCE ISD	High	47.1%	357	44.3%
49	VILLAGE EL	GEORGETOWN, TX	GEORGETOWN ISD	Elementary	42.6%	486	45.1%
50	CALDWELL HEIGHTS EL	ROUND ROCK, TX	ROUND ROCK ISD	Elementary	60.0%	627	45.4%

Page 1 of 3 · top 138 of 138 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Williamson County →

Lowest proficiency rankings at a wider scope

All Texas Nationwide

Other rankings for Williamson County, Texas

Largest Most diverse Lowest ratio Highest proficiency Fastest growing Highest poverty Lowest poverty Highest ratio Fastest declining Most Hispanic Most Black Most White Most Asian Best in math Best in reading Best in science Most improved Biggest declines Most Native American Most Pacific Islander Most multiracial Most Hispanic (count)Most Black (count)Most White (count)Most Asian (count)Most Native American (count)Most Pacific Islander (count)Most multiracial (count)Smallest Most male Most female Largest charters

All ranking categories →

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.