Largest Schools in Killeen (2025)

Schools with the highest enrollment. Ranked by the Success Index (US) from official American data; 33 schools in Killeen, Texas. Rank positions shown on each profile are within United States and Texas.

#	School	Sector	Enrollment	Success Index (US)	Key result	Students
1	Robert M Shoemaker H S Killeen · High · Grades 9–12	Public	2,165	29.6 Lower 50%	28% Math proficiency	2,165
2	Killeen H S Killeen · High · Grades 9–12	Public	2,083	25.6 Lower 50%	23% Math proficiency	2,083
3	Chaparral H S Killeen · High · Grades 9–12	Public	2,031	45.2 Lower 50%	47.6% Free/reduced-price lunch	2,031
4	C E Ellison H S Killeen · High · Grades 9–12	Public	1,761	38.3 Lower 50%	36% Math proficiency	1,761
5	Roy J Smith Middle Killeen · Middle · Grades 6–8	Public	1,135	47.6 Lower 50%	55% Math proficiency	1,135
6	Killeen El Killeen · Elementary · Grades PK–5	Public	1,091	34.8 Lower 50%	81.7% Free/reduced-price lunch	1,091
7	Saegert El Killeen · Elementary · Grades PK–5	Public	940	50.7 Top 50%	50% Math proficiency	940
8	Pershing Park El Killeen · Elementary · Grades PK–5	Public	934	45.6 Lower 50%	73.3% Free/reduced-price lunch	934
9	Alice W Douse El Killeen · Elementary · Grades PK–5	Public	893	51.8 Top 50%	56% Math proficiency	893
10	Clifton Park El Killeen · Elementary · Grades PK–5	Public	875	42.0 Lower 50%	76.1% Free/reduced-price lunch	875
11	Reeces Creek El Killeen · Elementary · Grades PK–5	Public	832	40.3 Lower 50%	45% Math proficiency	832
12	Haynes El Killeen · Elementary · Grades PK–5	Public	811	36.7 Lower 50%	42% Math proficiency	811
13	Iduma El Killeen · Elementary · Grades PK–5	Public	801	41.5 Lower 50%	47% Math proficiency	801
14	Palo Alto Middle Killeen · Middle · Grades 6–8	Public	781	26.3 Lower 50%	35% Math proficiency	781
15	Charles E Patterson Middle Killeen · Middle · Grades 6–8	Public	746	51.2 Top 50%	57% Math proficiency	746
16	DR Joseph A Fowler El Killeen · Elementary · Grades PK–5	Public	739	48.3 Lower 50%	55% Math proficiency	739
17	Rancier Middle Killeen · Middle · Grades 6–8	Public	735	30.0 Lower 50%	41% Math proficiency	735
18	Pat Carney El Killeen · Elementary · Grades PK–5	Public	733	46.1 Lower 50%	58.7% Free/reduced-price lunch	733
19	Maude Moore Wood El Killeen · Elementary · Grades PK–5	Public	728	57.3 Top 50%	47% Free/reduced-price lunch	728
20	Timber Ridge El Killeen · Elementary · Grades PK–5	Public	717	41.2 Lower 50%	44% Math proficiency	717
21	Live Oak Ridge Middle Killeen · Middle · Grades 6–8	Public	676	31.8 Lower 50%	40% Math proficiency	676
22	Liberty Hill Middle Killeen · Middle · Grades 6–8	Public	674	48.7 Lower 50%	57% Math proficiency	674
23	Trimmier El Killeen · Elementary · Grades PK–5	Public	672	36.8 Lower 50%	40% Math proficiency	672
24	Willow Springs El Killeen · Elementary · Grades PK–5	Public	670	25.8 Lower 50%	35% Math proficiency	670
25	Ira Cross JR El Killeen · Elementary · Grades PK–5	Public	642	41.9 Lower 50%	52% Math proficiency	642
26	Manor Middle Killeen · Middle · Grades 6–8	Public	592	33.6 Lower 50%	40% Math proficiency	592
27	Cedar Valley El Killeen · Elementary · Grades PK–5	Public	570	53.9 Top 50%	59% Math proficiency	570
28	DR Jimmie Don Aycock Middle Killeen · Middle · Grades 6–8	Public	557	41.7 Lower 50%	50.3% Free/reduced-price lunch	557
29	Hay Branch El Killeen · Elementary · Grades PK–5	Public	522	34.1 Lower 50%	41% Math proficiency	522
30	Maxdale El Killeen · Elementary · Grades PK–5	Public	511	31.3 Lower 50%	41% Math proficiency	511
31	Brookhaven El Killeen · Elementary · Grades PK–5	Public	503	35.8 Lower 50%	42% Math proficiency	503
32	Peebles El Killeen · Elementary · Grades PK–5	Public	458	39.4 Lower 50%	47% Math proficiency	458
33	Priority Charter Schools - Killeen Killeen · Elementary · Grades K–5	Charter	76	59.8 Top 50%	51.3% Free/reduced-price lunch	76

Robert M Shoemaker H S in Killeen leads the 2025 list of largest schools in Killeen with Enrollment 2,165. Of the 33 schools shown, 32 are public, 1 are charter.

For the full picture see the wider Texas largest schools rankings, every school on the Killeen page, or the comparison tool to put a shortlist side by side.

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Frequently asked questions

What is the best largest school in Killeen?

Robert M Shoemaker H S in Killeen, Texas ranks first among largest schools in Killeen with Enrollment 2,165 (Enrollment: 2,165).

How are largest schools in Killeen ranked?

Schools with the highest enrollment. 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.