Lowest Student–Teacher Ratio in Round Rock (2025)

Schools with the fewest students per FTE teacher, among schools with at least 100 students. Ranked by the Success Index (US) from official American data; 37 schools in Round Rock, Texas. Rank positions shown on each profile are within United States and Texas.

#	School	Sector	Students per teacher	Success Index (US)	Key result	Students
1	Xenia Voigt El Round Rock · Elementary · Grades PK–5	Public	9.5	36.5 Lower 50%	31% Math proficiency	446
2	Pfc Robert P Hernandez Middle Round Rock · Middle · Grades 6–8	Public	10.2	51.9 Top 50%	42% Math proficiency	572
3	Deep Wood El Round Rock · Elementary · Grades PK–5	Public	10.9	73.7 Top 25%	57% Math proficiency	360
4	Claude Berkman El Round Rock · Elementary · Grades PK–5	Public	10.9	44.0 Lower 50%	47% Math proficiency	470
5	C D Fulkes Middle Round Rock · Middle · Grades 6–8	Public	11.0	38.7 Lower 50%	35% Math proficiency	604
6	Brushy Creek El Round Rock · Elementary · Grades PK–5	Public	11.6	79.5 Top 25%	67% Math proficiency	463
7	Vic Robertson El Round Rock · Elementary · Grades PK–5	Public	11.8	41.3 Lower 50%	39% Math proficiency	367
8	Caldwell Heights El Round Rock · Elementary · Grades PK–5	Public	12.3	51.2 Top 50%	49% Math proficiency	627
9	Caldwell El Round Rock · Elementary · Grades PK–5	Public	12.4	51.5 Top 50%	50% Math proficiency	545
10	Old Town El Round Rock · Elementary · Grades PK–5	Public	12.5	71.9 Top 25%	59% Math proficiency	587
11	Redbud El Round Rock · Elementary · Grades PK–5	Public	12.8	77.7 Top 25%	31.3% Free/reduced-price lunch	552
12	Union Hill El Round Rock · Elementary · Grades PK–5	Public	12.8	50.8 Top 50%	50% Math proficiency	602
13	Neysa Callison El Round Rock · Elementary · Grades PK–5	Public	12.9	37.5 Lower 50%	36% Math proficiency	631
14	Forest Creek El Round Rock · Elementary · Grades K–5	Public	13.0	83.8 Top 10%	68% Math proficiency	652
15	Bluebonnet El Round Rock · Elementary · Grades PK–5	Public	13.3	32.9 Lower 50%	32% Math proficiency	413
16	Double File Trail El Round Rock · Elementary · Grades PK–5	Public	13.6	67.8 Top 50%	58% Math proficiency	570
17	Fern Bluff El Round Rock · Elementary · Grades PK–5	Public	13.9	85.2 Top 5%	71% Math proficiency	596
18	Dearing El Round Rock · Elementary · Grades PK–5	Public	13.9	54.0 Top 50%	48% Math proficiency	474
19	Teravista El Round Rock · Elementary · Grades PK–5	Public	14.2	77.6 Top 25%	67% Math proficiency	821
20	Veterans Hill El Round Rock · Elementary · Grades PK–5	Public	14.2	53.3 Top 50%	47% Math proficiency	708
21	Chandler Oaks El Round Rock · Elementary · Grades PK–5	Public	14.4	83.9 Top 10%	75% Math proficiency	574
22	Chisholm Trail Middle Round Rock · Middle · Grades 6–8	Public	14.4	68.2 Top 25%	62% Math proficiency	718
23	Linda Herrington El Round Rock · Elementary · Grades PK–5	Public	14.5	80.7 Top 10%	71% Math proficiency	842
24	Blackland Prairie El Round Rock · Elementary · Grades PK–5	Public	14.8	81.0 Top 10%	70% Math proficiency	785
25	Hopewell Middle Round Rock · Middle · Grades 6–8	Public	14.8	71.6 Top 25%	65% Math proficiency	1,202
26	Gattis El Round Rock · Elementary · Grades PK–5	Public	14.9	51.4 Top 50%	47% Math proficiency	610
27	Cactus Ranch El Round Rock · Elementary · Grades PK–5	Public	15.1	91.1 Top 5%	92% Math proficiency	693
28	Idea Round Rock Tech College Preparatory Round Rock · Middle · Grades 6–10	Charter	15.3	44.4 Lower 50%	60.1% Free/reduced-price lunch	504
29	Great Oaks El Round Rock · Elementary · Grades PK–5	Public	15.5	83.9 Top 10%	75% Math proficiency	868
30	Ridgeview Middle Round Rock · Middle · Grades 6–8	Public	16.0	79.5 Top 25%	73% Math proficiency	1,249
31	James Garland Walsh Middle Round Rock · Middle · Grades 6–8	Public	16.3	87.4 Top 5%	89% Math proficiency	1,208
32	Pearson Ranch Middle Round Rock · Middle · Grades 6–8	Public	16.4	83.0 Top 10%	78% Math proficiency	981
33	Cedar Ridge H S Round Rock · High · Grades 9–12	Public	16.9	57.2 Top 50%	42% Math proficiency	2,713
34	Stony Point H S Round Rock · High · Grades 9–12	Public	17.1	42.3 Lower 50%	22% Math proficiency	2,508
35	Round Rock H S Round Rock · High · Grades 9–12	Public	18.0	73.7 Top 25%	62% Math proficiency	3,824
36	Rrisd Early College H S Round Rock · High · Grades 9–12	Public	18.2	74.4 Top 25%	52% Math proficiency	364
37	Idea Round Rock Tech Academy Round Rock · Elementary · Grades K–5	Charter	21.8	43.4 Lower 50%	47.8% Free/reduced-price lunch	718

Xenia Voigt El in Round Rock leads the 2025 list of lowest student–teacher ratio in Round Rock with Students per teacher 9.5. Of the 37 schools shown, 35 are public, 2 are charter.

For the full picture see the wider Texas lowest student–teacher ratio rankings, every school on the Round Rock page, or the comparison tool to put a shortlist side by side.

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Frequently asked questions

What is the best ratio school in Round Rock?

Xenia Voigt El in Round Rock, Texas ranks first among lowest student–teacher ratio in Round Rock with Students per teacher 9.5 (Enrollment: 446).

How are lowest student–teacher ratio in Round Rock ranked?

Schools with the fewest students per FTE teacher, among schools with at least 100 students. Only schools eligible for the Success Index (US) are included; the index is shown alongside for context.

Are these 2025 rankings official?

No. They are computed by Success Tutoring from official American data (Urban Institute Education Data Portal (NCES CCD, EDFacts); NCES Common Core of Data). States set their own assessments and proficiency cut scores, so proficiency rates are most comparable within a state. Use the state rankings for like-for-like comparisons.