Top 100 largest schools in Missouri (2025)

Schools with the highest enrollment. Ordered by the measure shown, with the Success Index (US) for context; 100 schools shown.

#	School	Sector	Enrollment	Success Index (US)	Key result	Students
1	Blue Springs High Blue Springs · High · Grades 9–12	Public	2,429	68.5 Top 25%	59% Math proficiency	2,429
2	Lindbergh Sr. High St. Louis · High · Grades 9–12	Public	2,304	77.8 Top 10%	71% Math proficiency	2,304
3	Blue Springs South High Blue Springs · High · Grades 9–12	Public	2,299	73.3 Top 25%	68% Math proficiency	2,299
4	Joplin High Joplin · High · Grades 9–12	Public	2,288	40.8 Lower 50%	38% Math proficiency	2,288
5	Liberty North High School Liberty · High · Grades 9–12	Public	2,262	64.3 Top 50%	43% Math proficiency	2,262
6	Troy Buchanan High Troy · High · Grades 9–12	Public	2,148	64.3 Top 50%	40% Math proficiency	2,148
7	Marquette Sr. High Chesterfield · High · Grades 9–12	Public	2,095	79.6 Top 10%	65% Math proficiency	2,095
8	Staley High Kansas City · High · Grades 9–12	Public	2,091	71.5 Top 25%	66% Math proficiency	2,091
9	Nixa High Nixa · High · Grades 9–12	Public	2,041	75.2 Top 25%	71% Math proficiency	2,041
10	Ritenour Sr. High ST Louis · High · Grades 9–12	Public	2,041	18.4 Lower 50%	17% Math proficiency	2,041
11	David H. Hickman High Columbia · High · Grades 9–12	Public	2,007	56.7 Top 50%	38% Math proficiency	2,007
12	Lee's Summit West High Lee's Summit · High · Grades 9–12	Public	1,999	75.5 Top 25%	65% Math proficiency	1,999
13	Rock Bridge Sr. High Columbia · High · Grades 9–12	Public	1,997	66.5 Top 25%	46% Math proficiency	1,997
14	Hazelwood West High Hazelwood · High · Grades 9–12	Public	1,994	33.0 Lower 50%	31% Math proficiency	1,994
15	Lee's Summit Sr. High Lee's Summit · High · Grades 9–12	Public	1,989	71.1 Top 25%	61% Math proficiency	1,989
16	Park Hill High Kansas City · High · Grades 9–12	Public	1,947	69.4 Top 25%	63% Math proficiency	1,947
17	Pattonville Sr. High Maryland Heights · High · Grades 9–12	Public	1,945	63.5 Top 50%	52% Math proficiency	1,945
18	Lee's Summit North High Lee's Summit · High · Grades 9–12	Public	1,940	69.9 Top 25%	56% Math proficiency	1,940
19	Kickapoo High Springfield · High · Grades 9–12	Public	1,923	59.9 Top 50%	34% Math proficiency	1,923
20	Park Hill South High Riverside · High · Grades 9–12	Public	1,890	75.4 Top 25%	71% Math proficiency	1,890
21	Oakville Sr. High ST Louis · High · Grades 9–12	Public	1,847	70.7 Top 25%	51% Math proficiency	1,847
22	Francis Howell High ST Charles · High · Grades 9–12	Public	1,843	80.0 Top 10%	75% Math proficiency	1,843
23	Liberty High Liberty · High · Grades 9–12	Public	1,842	69.5 Top 25%	43% Math proficiency	1,842
24	Jackson Sr. High Jackson · High · Grades 9–12	Public	1,830	66.6 Top 25%	66% Math proficiency	1,830
25	Ozark High Ozark · High · Grades 9–12	Public	1,789	66.5 Top 25%	47% Math proficiency	1,789
26	Northwest High Cedar Hill · High · Grades 9–12	Public	1,788	59.0 Top 50%	50% Math proficiency	1,788
27	Oak Park High Kansas City · High · Grades 9–12	Public	1,755	49.4 Lower 50%	43% Math proficiency	1,755
28	Francis Howell Central High ST Charles · High · Grades 9–12	Public	1,750	73.2 Top 25%	56% Math proficiency	1,750
29	Seckman Sr. High Imperial · High · Grades 9–12	Public	1,737	60.1 Top 50%	38% Math proficiency	1,737
30	Central High ST Joseph · High · Grades 9–12	Public	1,733	57.2 Top 50%	38% Math proficiency	1,733
31	Truman High Independence · High · Grades 9–12	Public	1,720	43.1 Lower 50%	34% Math proficiency	1,720
32	North Kansas City High Kansas City · High · Grades 9–12	Public	1,719	45.0 Lower 50%	34% Math proficiency	1,719
33	Waynesville Sr. High Waynesville · High · Grades 9–12	Public	1,719	57.3 Top 50%	43% Math proficiency	1,719
34	Hazelwood Central High Florissant · High · Grades 9–12	Public	1,718	28.9 Lower 50%	47% Math proficiency	1,718
35	Francis Howell North High ST Charles · High · Grades 9–12	Public	1,716	71.2 Top 25%	61% Math proficiency	1,716
36	Kirkwood Sr. High Kirkwood · High · Grades 9–12	Public	1,693	84.9 Top 5%	75% Math proficiency	1,693
37	Lafayette Sr. High Wildwood · High · Grades 9–12	Public	1,669	80.4 Top 10%	69% Math proficiency	1,669
38	Fox Sr. High Arnold · High · Grades 9–12	Public	1,660	51.8 Top 50%	32% Math proficiency	1,660
39	Liberty High School Lake St. Louis · High · Grades 9–12	Public	1,647	78.6 Top 10%	64% Math proficiency	1,647
40	Ft. Zumwalt West High O'fallon · High · Grades 9–12	Public	1,643	83.9 Top 5%	78% Math proficiency	1,643
41	Carthage High School Carthage · High · Grades 9–12	Public	1,626	38.9 Lower 50%	33% Math proficiency	1,626
42	Eureka Sr. High Eureka · High · Grades 9–12	Public	1,586	75.6 Top 25%	60% Math proficiency	1,586
43	Smith-Cotton High School Sedalia · High · Grades 9–12	Public	1,551	47.5 Lower 50%	38% Math proficiency	1,551
44	Fort Osage High Independence · High · Grades 9–12	Public	1,545	45.2 Lower 50%	31% Math proficiency	1,545
45	Raymore-Peculiar Sr. High Peculiar · High · Grades 9–12	Public	1,540	69.0 Top 25%	44% Math proficiency	1,540
46	Ft. Zumwalt North High O'fallon · High · Grades 9–12	Public	1,538	76.6 Top 25%	62% Math proficiency	1,538
47	Neosho High Neosho · High · Grades 9–12	Public	1,530	54.1 Top 50%	55% Math proficiency	1,530
48	Republic High Republic · High · Grades 9–12	Public	1,530	65.2 Top 50%	55% Math proficiency	1,530
49	Timberland High Wentzville · High · Grades 9–12	Public	1,525	77.0 Top 25%	57% Math proficiency	1,525
50	Muriel Battle High School Columbia · High · Grades 9–12	Public	1,492	37.0 Lower 50%	11% Math proficiency	1,492
51	South High Manchester · High · Grades 9–12	Public	1,485	71.5 Top 25%	45% Math proficiency	1,485
52	Grain Valley High Grain Valley · High · Grades 9–12	Public	1,482	66.3 Top 25%	40% Math proficiency	1,482
53	Branson High Branson · High · Grades 9–12	Public	1,469	48.3 Lower 50%	37% Math proficiency	1,469
54	Lebanon Sr. High Lebanon · High · Grades 9–12	Public	1,439	42.5 Lower 50%	37% Math proficiency	1,439
55	North Point High School Wentzville · High · Grades 9–12	Public	1,433	71.8 Top 25%	11.9% Free/reduced-price lunch	1,433
56	Central High Springfield · High · Grades 6–12	Public	1,428	56.1 Top 50%	35% Math proficiency	1,428
57	William Chrisman High Independence · High · Grades 9–12	Public	1,417	43.7 Lower 50%	44% Math proficiency	1,417
58	West High Ballwin · High · Grades 9–12	Public	1,417	82.2 Top 10%	71% Math proficiency	1,417
59	Poplar Bluff High Poplar Bluff · High · Grades 9–12	Public	1,416	35.8 Lower 50%	26% Math proficiency	1,416
60	Rolla Sr. High Rolla · High · Grades 9–12	Public	1,398	56.7 Top 50%	40% Math proficiency	1,398
61	Platte County High Platte City · High · Grades 9–12	Public	1,397	69.2 Top 25%	50% Math proficiency	1,397
62	Ladue Horton Watkins High ST Louis · High · Grades 9–12	Public	1,395	81.3 Top 10%	75% Math proficiency	1,395
63	Mehlville High School ST Louis · High · Grades 9–12	Public	1,388	63.9 Top 50%	51% Math proficiency	1,388
64	Webb City High Webb City · High · Grades 9–12	Public	1,381	63.2 Top 50%	55% Math proficiency	1,381
65	Willard High Willard · High · Grades 9–12	Public	1,379	61.2 Top 50%	38% Math proficiency	1,379
66	Glendale High Springfield · High · Grades 9–12	Public	1,357	53.3 Top 50%	29% Math proficiency	1,357
67	Farmington Sr. High Farmington · High · Grades 9–12	Public	1,354	59.1 Top 50%	43% Math proficiency	1,354
68	Jefferson City High Jefferson City · High · Grades 9–12	Public	1,353	57.6 Top 50%	48% Math proficiency	1,353
69	Capital City High School Jefferson City · High · Grades 9–12	Public	1,314	61.9 Top 50%	42.5% Free/reduced-price lunch	1,314
70	Hazelwood East High ST Louis · High · Grades 9–12	Public	1,310	15.3 Lower 50%	15% Math proficiency	1,310
71	Ruskin High School Kansas City · High · Grades 9–12	Public	1,299	23.3 Lower 50%	12% Math proficiency	1,299
72	Camdenton High Camdenton · High · Grades 9–12	Public	1,285	47.2 Lower 50%	32% Math proficiency	1,285
73	Central High Chesterfield · High · Grades 9–12	Public	1,281	78.7 Top 10%	69% Math proficiency	1,281
74	Raytown Sr. High Raytown · High · Grades 9–12	Public	1,280	41.2 Lower 50%	24% Math proficiency	1,280
75	Central High Cape Girardeau · High · Grades 9–12	Public	1,278	38.2 Lower 50%	33% Math proficiency	1,278
76	Washington High School Washington · High · Grades 9–12	Public	1,263	58.5 Top 50%	30% Math proficiency	1,263
77	Belton High Belton · High · Grades 9–12	Public	1,258	46.7 Lower 50%	16% Math proficiency	1,258
78	Webster Groves High ST Louis · High · Grades 9–12	Public	1,253	72.1 Top 25%	52% Math proficiency	1,253
79	Riverview Gardens Sr. High ST Louis · High · Grades 9–12	Public	1,246	23.8 Lower 50%	8% Math proficiency	1,246
80	Frontier Middle O'fallon · Middle · Grades 6–8	Public	1,243	76.9 Top 25%	57% Math proficiency	1,243
81	Winnetonka High Kansas City · High · Grades 9–12	Public	1,238	30.3 Lower 50%	13% Math proficiency	1,238
82	Ft. Zumwalt South High ST Peters · High · Grades 9–12	Public	1,212	84.5 Top 5%	73% Math proficiency	1,212
83	Republic Middle Republic · Middle · Grades 6–8	Public	1,211	59.3 Top 50%	46% Math proficiency	1,211
84	Grandview Sr. High Grandview · High · Grades 9–12	Public	1,203	38.4 Lower 50%	35% Math proficiency	1,203
85	Rockwood Summit Sr. High Fenton · High · Grades 9–12	Public	1,194	76.7 Top 25%	56% Math proficiency	1,194
86	Parkview High Springfield · High · Grades 9–12	Public	1,182	26.6 Lower 50%	14% Math proficiency	1,182
87	Ft. Zumwalt East High ST Peters · High · Grades 9–12	Public	1,171	78.2 Top 10%	59% Math proficiency	1,171
88	East High School Kansas City · High · Grades 9–12	Public	1,155	12.1 Lower 50%	14% Math proficiency	1,155
89	Smith Cotton Junior High Schl Sedalia · Middle · Grades 6–8	Public	1,133	42.6 Lower 50%	41% Math proficiency	1,133
90	Ft. Zuwmalt West Middle O'fallon · Middle · Grades 6–8	Public	1,114	81.0 Top 10%	62% Math proficiency	1,114
91	West Plains Sr. High West Plains · High · Grades 9–12	Public	1,108	58.9 Top 50%	47% Math proficiency	1,108
92	Crestview Middle Ellisville · Middle · Grades 6–8	Public	1,091	82.9 Top 10%	63% Math proficiency	1,091
93	Raytown South Sr. High Raytown · High · Grades 9–12	Public	1,089	30.2 Lower 50%	22% Math proficiency	1,089
94	McCluer High Florissant · High · Grades 9–12	Public	1,075	9.0 Lower 50%	2.5% Math proficiency	1,075
95	McDonald County High Anderson · High · Grades 9–12	Public	1,075	42.7 Lower 50%	33% Math proficiency	1,075
96	Wentzville South Middle Wentzville · Middle · Grades 6–8	Public	1,068	72.2 Top 25%	58% Math proficiency	1,068
97	Van Horn High Independnce · High · Grades 9–12	Public	1,067	31.6 Lower 50%	27% Math proficiency	1,067
98	Hillcrest High Springfield · High · Grades 9–12	Public	1,065	25.2 Lower 50%	9% Math proficiency	1,065
99	McCluer North High Florissant · High · Grades 9–12	Public	1,059	18.0 Lower 50%	13% Math proficiency	1,059
100	Ladue Middle ST Louis · Middle · Grades 6–8	Public	1,053	84.3 Top 10%	67% Math proficiency	1,053

Blue Springs High in Blue Springs leads the 2025 list of largest schools in Missouri with Enrollment 2,429. Of the 100 schools shown, 100 are public.

Use the rankings to build a shortlist, then visit the schools and ask how they support students at your child's level.

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Frequently asked questions

What is the best largest school in Missouri?

Blue Springs High in Blue Springs ranks first among largest schools in Missouri with Enrollment 2,429 (Enrollment: 2,429).

How are largest schools in Missouri 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.