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Nebbie Williams Elementary

Public Grades PK, KG-6

377^th

SchoolDigger Rank ?

of 4,627 Texas Elementary Schools

Better than 92% of Texas elementary schools

Summary

Nebbie Williams Elementary in Rockwall, TX, is a high-performing PK-6 school within the Rockwall Independent School District (Isd), serving 442 students in a well-established community. This school has a long track record of academic excellence, consistently earning top-tier rankings and standing out among nearby schools for its exceptional results, particularly in upper-grade math and science.

What truly sets Nebbie Williams apart is its dominance in 5th and 6th-grade math and 5th-grade science, where proficiency rates often double the state average. For example, 6th-grade math proficiency reached 92.86%, far exceeding the district average of 58.56% and outperforming every nearby school, including Sherry And Paul Hamm Elementary and Celia Hays Elementary. The school also shows a remarkable "5th-grade spike," with reading and math scores jumping significantly from 4th to 5th grade, suggesting a highly effective teaching team at that level. Additionally, the school provides outstanding support for special education students, ranking in the 100th percentile statewide for this subgroup—a rare achievement that highlights targeted, effective instruction.

While Nebbie Williams has historically ranked in the 99th percentile, its most recent ranking dipped slightly to the 92nd percentile, a change worth noting when compared to the steady performance of nearby schools like Sherry and Paul Hamm. Despite this, the school remains a top choice, especially when considering its efficient spending—lower per-student costs than many peers, such as Liberty Grove Elementary in Garland Independent School District (Isd), yet achieving far better outcomes. For parents seeking a school with strong academics, efficient resource use, and exceptional support for all learners, Nebbie Williams is a standout option in the Rockwall area.

442

Students ?

13.8

Student/teacher ratio ?

$9,225

Per pupil spending ?

12.2%

Free/discounted lunch ?

350 Dalton Rd
Rockwall, TX 75087-7061

(972) 772-0502

District: Rockwall Independent School District (Isd)

Students who attend Nebbie Williams Elementary usually attend:

Middle:	J W Williams Middle
High:	Rockwall High School

Racial breakdown:

White:

66.3%

Hispanic:

18.6%

Two or more races:

5.4%

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At a glance

▬ Ranking trend: Holding steady — 92nd percentile in 2016 → 92nd in 2026

Strengths

✓Test scores above the Texas average (76% vs 51% meeting standards)

✓Ranks in the top 8% of Texas elementary schools

✓Among the top-ranked schools in Rockwall Independent School District (Isd)

Worth a look

!Some student groups rank well below the school's overall statewide standing

Students meeting standards (2025-2026) ?

This school76%

District avg65%

Texas avg51%

377^th of 4,627

Texas public elementary schools ?

Top 8%▼ down 1 pts since 2016

See the entire ranking list of Texas Elementary Schools →

★★★★★

SchoolDigger rating ?

2^nd of 16Elementary Schools in the Rockwall Independent School District (Isd)

95^th of 951Rockwall Independent School District (Isd) among Texas districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Texas percentile	Rating
2026	89.8	377 of 4627	91.9%	★★★★★
2025	95.4	171 of 4651	96.3%	★★★★★
2024	98.4	44 of 4710	99.1%	★★★★★
2023	98.1	56 of 4647	98.8%	★★★★★
2022	98.0	56 of 4581	98.8%	★★★★★
2021	95.3	191 of 4578	95.8%	★★★★★
2019	95.7	135 of 4479	97.0%	★★★★★
2018	94.0	217 of 4359	95.0%	★★★★★
2017	93.1	264 of 4329	93.9%	★★★★★
2016	88.0	327 of 4286	92.4%	★★★★★
2015	86.6	386 of 4320	91.1%	★★★★★
2014	91.0	148 of 4260	96.5%	★★★★★
2013	90.6	193 of 4221	95.4%	★★★★★
2012	90.4	199 of 4206	95.3%	★★★★★
2011	84.8	197 of 4095	95.2%	★★★★★
2010	85.3	116 of 3937	97.1%	★★★★★
2009	84.9	211 of 3884	94.6%	★★★★★
2008	84.3	246 of 3768	93.5%	★★★★★
2007	81.4	356 of 3724	90.4%	★★★★★
2006	84.9	180 of 3476	94.8%	★★★★★
2005	88.1	67 of 3475	98.1%	★★★★★
2004	88.1	37 of 3465	98.9%	★★★★★

African American

Year	Avg score	Statewide rank	Texas percentile	Rating
2019	60.9	751 of 2515	70.1%	★★★★☆
2018	51.1	1070 of 2483	56.9%	★★★☆☆

Asian

Year	Avg score	Statewide rank	Texas percentile	Rating
2025	49.1	496 of 814	39.1%	★★☆☆☆

At Risk

Year	Avg score	Statewide rank	Texas percentile	Rating
2022	73.1	698 of 4461	84.4%	★★★★☆
2021	64.7	971 of 4331	77.6%	★★★★☆

Female

Year	Avg score	Statewide rank	Texas percentile	Rating
2026	80.1	694 of 4575	84.8%	★★★★☆
2025	92.9	178 of 3744	95.2%	★★★★★
2024	97.0	76 of 4658	98.4%	★★★★★
2023	96.5	89 of 4588	98.1%	★★★★★
2022	96.0	97 of 4561	97.9%	★★★★★
2021	92.9	231 of 4499	94.9%	★★★★★
2019	95.9	106 of 4348	97.6%	★★★★★
2018	93.8	177 of 4306	95.9%	★★★★★

Gifted and Talented

Year	Avg score	Statewide rank	Texas percentile	Rating
2026	74.6	313 of 3075	89.8%	★★★★☆
2025	74.4	416 of 2619	84.1%	★★★★☆
2023	77.6	60 of 2980	98.0%	★★★★★
2022	74.4	471 of 2958	84.1%	★★★★☆
2021	75.6	633 of 3006	78.9%	★★★★☆
2019	78.5	110 of 3184	96.5%	★★★★★
2018	74.8	493 of 3106	84.1%	★★★★☆

Hispanic

Year	Avg score	Statewide rank	Texas percentile	Rating
2026	80.6	496 of 4413	88.8%	★★★★☆
2025	92.1	135 of 3644	96.3%	★★★★★
2024	98.7	16 of 4465	99.6%	★★★★★
2023	97.2	45 of 4401	99.0%	★★★★★
2022	91.8	162 of 4376	96.3%	★★★★★
2021	66.5	1038 of 4329	76.0%	★★★★☆
2019	87.5	252 of 4188	94.0%	★★★★★
2018	88.4	244 of 4168	94.1%	★★★★★

Low Socio Economic Status

Year	Avg score	Statewide rank	Texas percentile	Rating
2026	70.9	861 of 4520	81.0%	★★★★☆
2025	97.1	40 of 3705	98.9%	★★★★★
2024	95.5	64 of 4594	98.6%	★★★★★
2023	98.6	21 of 4521	99.5%	★★★★★
2022	91.4	145 of 4477	96.8%	★★★★★
2021	84.8	277 of 4451	93.8%	★★★★★
2019	78.8	443 of 4309	89.7%	★★★★☆
2018	79.0	461 of 4264	89.2%	★★★★☆

Male

Year	Avg score	Statewide rank	Texas percentile	Rating
2026	93.8	179 of 4582	96.1%	★★★★★
2025	95.2	116 of 3739	96.9%	★★★★★
2024	98.5	32 of 4647	99.3%	★★★★★
2023	97.8	46 of 4585	99.0%	★★★★★
2022	98.1	34 of 4563	99.3%	★★★★★
2021	95.2	162 of 4498	96.4%	★★★★★
2019	93.3	201 of 4357	95.4%	★★★★★
2018	89.9	327 of 4319	92.4%	★★★★★

Multi-racial

Year	Avg score	Statewide rank	Texas percentile	Rating
2019	92.4	31 of 1112	97.2%	★★★★★
2018	86.3	83 of 1046	92.1%	★★★★★

Special Education

Year	Avg score	Statewide rank	Texas percentile	Rating
2026	90.1	194 of 4301	95.5%	★★★★★
2025	99.1	16 of 3549	99.5%	★★★★★
2024	99.3	16 of 4292	99.6%	★★★★★
2023	98.6	30 of 4086	99.3%	★★★★★
2022	89.8	157 of 3952	96.0%	★★★★★
2021	82.5	281 of 3799	92.6%	★★★★★
2019	80.5	300 of 3684	91.9%	★★★★★
2018	90.4	120 of 3558	96.6%	★★★★★

White

Year	Avg score	Statewide rank	Texas percentile	Rating
2026	77.6	495 of 3006	83.5%	★★★★☆
2025	88.0	135 of 2612	94.8%	★★★★★
2024	94.5	35 of 3108	98.9%	★★★★★
2023	93.2	58 of 3106	98.1%	★★★★★
2022	92.8	50 of 3082	98.4%	★★★★★
2021	86.0	208 of 3082	93.3%	★★★★★
2019	88.7	154 of 3142	95.1%	★★★★★
2018	86.9	216 of 3127	93.1%	★★★★★

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

Multi-racial (2019)97th percentile~ school

Male (2026)96th percentile+4 vs school

Special Education (2026)95th percentile+4 vs school

Gifted and Talented (2026)90th percentile~ school

Hispanic (2026)89th percentile-3 vs school

Female (2026)85th percentile-7 vs school

At Risk (2022)84th percentile-14 vs school

White (2026)84th percentile-8 vs school

Low Socio Economic Status (2026)81st percentile-11 vs school

African American (2019)70th percentile-27 vs school

Asian (2025)39th percentile-57 vs school

By subject vs Texas (2025-2026) ?

Reading78%+24 vs state

Mathematics73%+26 vs state

★

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Schools Near Nebbie Williams Elementary

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Ranking:

E Elementary M Middle H High A Alternative P Private

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2026)				Ranking (2025)				STAAR Spanish Reading (2026)			STAAR Spanish Mathematics (2026)		STAAR Reading (2026)			STAAR Mathematics (2026)			Per Pupil Expenditures (2024)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	Rank Change from Previous Year	STAAR Spanish Reading 3rd Grade	STAAR Spanish Reading 4th Grade	STAAR Spanish Reading 5th Grade	STAAR Spanish Mathematics 3rd Grade	STAAR Spanish Mathematics 5th Grade	STAAR Reading 3rd Grade	STAAR Reading 4th Grade	STAAR Reading 5th Grade	STAAR Mathematics 3rd Grade	STAAR Mathematics 4th Grade	STAAR Mathematics 5th Grade	Total
Nebbie Williams Elementary	Public	PK, KG-6	350 Dalton Rd	Rockwall	75087	Rockwall County	Rockwall Independent School District (Isd)	No	No	(n/a)	No	(972) 772-0502	442	32	13.8	12.2%	293 (66.3%)	22 (5.0%)	82 (18.6%)	19 (4.3%)	1 (0.2%)	1 (0.2%)	24 (5.4%)	89.8	377^th of 4627 public elementary schools	91.9%		95.4	171^st of 4651 public elementary schools	96.3%	206						67.3	73.5	97.9	69.8	60.3	93.6	$9,225
Sherry And Paul Hamm Elementary	Public	PK, KG-6	2911 Greenway Dr	Rockwall	75087	Rockwall County	Rockwall Independent School District (Isd)	No	No	(n/a)	No	(469) 698-2854	721	43	16.8	8.5%	438 (60.7%)	81 (11.2%)	110 (15.3%)	52 (7.2%)	3 (0.4%)	1 (0.1%)	36 (5.0%)	93.5	227^th of 4627 public elementary schools	95.1%		91.7	310^th of 4651 public elementary schools	93.3%	83						79.4	84.7	78.2	71.3	81.8	65.4	$7,213
Grace Hartman Elementary	Public	PK, KG-6	1325 Petaluma Dr	Rockwall	75087	Rockwall County	Rockwall Independent School District (Isd)	No	No	(n/a)	No	(972) 772-2080	477	34	14.1	16.1%	303 (63.5%)	32 (6.7%)	101 (21.2%)	12 (2.5%)	0 (0.0%)	0 (0.0%)	29 (6.1%)	83.3	644^th of 4627 public elementary schools	86.1%		85.1	569^th of 4651 public elementary schools	87.8%	75						65.6	75.0	80.0	54.7	62.9	60.0	$8,370
Celia Hays Elementary	Public	PK, KG-6	1880 Tannerson Dr	Rockwall	75087	Rockwall County	Rockwall Independent School District (Isd)	No	No	(n/a)	No	(469) 698-2800	613	40	15.3	10.4%	361 (58.9%)	62 (10.1%)	91 (14.8%)	59 (9.6%)	3 (0.5%)	1 (0.2%)	36 (5.9%)	89.7	386^th of 4627 public elementary schools	91.7%		90.5	359^th of 4651 public elementary schools	92.3%	27						65.0	82.0	82.0	56.3	86.7	67.4	$7,949
Virginia Reinhardt Elementary	Public	PK, KG-6	615 Highland Dr	Rockwall	75087	Rockwall County	Rockwall Independent School District (Isd)	No	No	(n/a)	Yes	(972) 771-5247	653	42	15.3	27.9%	399 (61.1%)	62 (9.5%)	123 (18.8%)	28 (4.3%)	2 (0.3%)	1 (0.2%)	38 (5.8%)	81.6	715^th of 4627 public elementary schools	84.5%		78	835^th of 4651 public elementary schools	82.0%	120						67.4	61.5	79.6	64.1	55.7	63.7	$7,427
Howard Dobbs Elementary	Public	PK, KG-6	901 E Interurban St	Rockwall	75087	Rockwall County	Rockwall Independent School District (Isd)	No	No	(n/a)	Yes	(972) 771-5232	565	36	15.7	52.4%	217 (38.4%)	39 (6.9%)	280 (49.6%)	6 (1.1%)	1 (0.2%)	0 (0.0%)	22 (3.9%)	76.2	898^th of 4627 public elementary schools	80.6%		71.5	1066^th of 4651 public elementary schools	77.1%	168	25.0	50.0	37.5	16.7	18.2	77.8	67.3	69.9	62.3	59.0	44.9	$9,913
Liberty Grove Elementary	Public	PK, KG-5	10201 Liberty Grove	Rowlett	75089	Dallas County	Garland Independent School District (Isd)	No	No	(n/a)	Yes	(972) 487-4416	484	34	14.4	74.8%	112 (23.1%)	126 (26.0%)	176 (36.4%)	32 (6.6%)	4 (0.8%)	2 (0.4%)	32 (6.6%)	43.6	2473^rd of 4627 public elementary schools	46.6%		33.2	3244^th of 4651 public elementary schools	30.3%	771						43.6	55.9	58.2	27.3	45.8	41.0	$10,833
Wally Watkins Elementary	Public	PK, KG-4	1301 Elm Rd	Wylie	75098	Collin County	Wylie Independent School District (Isd)	No	No	(n/a)	No	(972) 429-2580	832	59	14.1	17.9%	409 (49.2%)	144 (17.3%)	118 (14.2%)	108 (13.0%)	0 (0.0%)	0 (0.0%)	53 (6.4%)	97.7	65^th of 4627 public elementary schools	98.6%		96.8	109^th of 4651 public elementary schools	97.7%	44						81.7	82.1		82.1	88.1		$8,670
Nesmith Elementary	Public	PK, KG-5	801 Presidents Blvd	Lavon	75166	Collin County	Community Independent School District (Isd)	No	No	(n/a)	No	(972) 843-6100	511	33	15.4	49.9%	195 (38.2%)	191 (37.4%)	70 (13.7%)	25 (4.9%)	4 (0.8%)	1 (0.2%)	25 (4.9%)	29.6	3452^nd of 4627 public elementary schools	25.4%		36.1	3047^th of 4651 public elementary schools	34.5%	405						38.6	43.2	53.7	28.6	36.9	32.6	$8,018
Mary Lou Dodson Elementary	Public	PK, KG-5	300 E Lavon Trail Pkwy	Lavon	75166	Collin County	Community Independent School District (Isd)	No	(n/a)	(n/a)	(n/a)	(972) 843-6250	626	38	16.6	58.9%	151 (24.1%)	165 (26.4%)	254 (40.6%)	37 (5.9%)	5 (0.8%)	1 (0.2%)	13 (2.1%)	50.6	2085^th of 4627 public elementary schools	54.9%		45.9	2392^nd of 4651 public elementary schools	48.6%	307						55.6	48.1	59.5	46.9	48.1	35.0	$8,576

Frequently Asked Questions about Nebbie Williams Elementary

What district is Nebbie Williams Elementary in?

Rockwall Independent School District (Isd)

Is Nebbie Williams Elementary a good school?

Yes. Nebbie Williams Elementary ranks in the top 8.1% of Texas elementary schools.

How many students attend Nebbie Williams Elementary?

In the 2024-25 school year, 442 students attended Nebbie Williams Elementary.

What schools do graduates of Nebbie Williams Elementary attend?

Students who attend Nebbie Williams Elementary usually go on to attend:

Middle : J W Williams Middle
High : Rockwall High School

What is the racial makeup of Nebbie Williams Elementary?

Students at Nebbie Williams Elementary are 66% White, 19% Hispanic, 5% Two or more races, 5% African American, 4% Asian.

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Texas Education Agency.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.