allk12 · Rankings · Most improved · Missouri · St. Louis County

The public schools with the most improved test scores in St. Louis County, Missouri

Across St. Louis County, Missouri, 200 public schools are ranked here, ranked by the 3-year gain in composite math + reading proficiency. WEST HIGH leads the list at +24.5pp, against a median of +1.9pp across the ranked schools.

Sort any column, filter to a school or district, or download the full ranking as a CSV. Source data is federal NCES and state assessment reporting, 2024-25.

Schools ranked

200

St. Louis County, Missouri

Top 3-yr change

+24.5pp

Median 3-yr change

+1.9pp

MOST IMPROVED · ST. LOUIS COUNTY, MISSOURI

#	School	City	District	Students	3 yrs ago	Latest	Change
1	WEST HIGH	BALLWIN, MO	PARKWAY C-2	1,417	52.5%	77.0%	+24.5pp
2	HAGEMANN ELEM.	ST LOUIS, MO	MEHLVILLE R-IX	427	46.0%	67.2%	+21.2pp
3	WASHINGTON MIDDLE	ST LOUIS, MO	MEHLVILLE R-IX	429	36.5%	56.4%	+19.9pp
4	SOUTH HIGH	MANCHESTER, MO	PARKWAY C-2	1,485	45.5%	62.9%	+17.5pp
5	OAKVILLE MIDDLE	ST LOUIS, MO	MEHLVILLE R-IX	629	45.5%	62.8%	+17.3pp
6	WOODLAND ELEM.	JENNINGS, MO	JENNINGS	197	5.3%	21.6%	+16.3pp
7	DRESSEL ELEMENTARY SCHOOL	ST. LOUIS, MO	LINDBERGH SCHOOLS	598	46.0%	62.3%	+16.2pp
8	TRAUTWEIN ELEM.	ST LOUIS, MO	MEHLVILLE R-IX	369	27.0%	42.0%	+15.1pp
9	LINDBERGH SR. HIGH	ST. LOUIS, MO	LINDBERGH SCHOOLS	2,304	53.4%	68.3%	+14.9pp
10	MARGARET BUERKLE MIDDLE	ST LOUIS, MO	MEHLVILLE R-IX	549	30.6%	44.9%	+14.3pp
11	TRUMAN MIDDLE SCHOOL	ST. LOUIS, MO	LINDBERGH SCHOOLS	816	43.5%	57.5%	+14.1pp
12	MCCLUER HIGH	FLORISSANT, MO	FERGUSON-FLORISSANT R-II	1,075	8.8%	22.4%	+13.6pp
13	MRH MIDDLE	MAPLEWOOD, MO	MAPLEWOOD-RICHMOND HEIGHTS	197	47.1%	60.5%	+13.3pp
14	ROGERS MIDDLE	ST LOUIS, MO	AFFTON 101	555	30.9%	44.1%	+13.2pp
15	LAWSON ELEM.	FLORISSANT, MO	HAZELWOOD	316	28.9%	41.1%	+12.3pp
16	SOUTH MIDDLE	MANCHESTER, MO	PARKWAY C-2	542	50.8%	63.1%	+12.3pp
17	OLD BONHOMME ELEMENTARY	ST LOUIS, MO	LADUE	379	61.5%	73.5%	+12.1pp
18	OAKVILLE ELEM.	ST LOUIS, MO	MEHLVILLE R-IX	375	44.8%	56.6%	+11.9pp
19	BARBARA JORDAN ELEM.	UNIVERSITY CITY, MO	UNIVERSITY CITY	386	17.8%	29.3%	+11.5pp
20	MCGRATH ELEM.	BRENTWOOD, MO	BRENTWOOD	236	61.0%	72.3%	+11.4pp
21	BLADES ELEM.	ST LOUIS, MO	MEHLVILLE R-IX	442	35.4%	46.6%	+11.3pp
22	CLAYTON HIGH	CLAYTON, MO	CLAYTON	788	69.8%	80.6%	+10.8pp
23	ROBERT H. SPERRENG MIDDLE	ST LOUIS, MO	LINDBERGH SCHOOLS	941	46.4%	57.0%	+10.7pp
24	LONG ELEM.	ST LOUIS, MO	LINDBERGH SCHOOLS	545	62.6%	73.3%	+10.6pp
25	BAYLESS JUNIOR HIGH	ST LOUIS, MO	BAYLESS	385	42.4%	52.7%	+10.3pp
26	NORTH KIRKWOOD MIDDLE	KIRKWOOD, MO	KIRKWOOD R-VII	697	63.4%	73.3%	+10.0pp
27	MRH ELEMENTARY	RICHMOND HEIGHTS, MO	MAPLEWOOD-RICHMOND HEIGHTS	436	52.4%	62.3%	+9.9pp
28	LADUE MIDDLE	ST LOUIS, MO	LADUE	1,053	64.0%	73.8%	+9.8pp
29	BEASLEY ELEM.	ST LOUIS, MO	MEHLVILLE R-IX	250	41.5%	51.2%	+9.8pp
30	UNIVERSITY CITY SR. HIGH	UNIVERSITY CITY, MO	UNIVERSITY CITY	874	36.2%	45.7%	+9.5pp
31	BRENTWOOD MIDDLE	BRENTWOOD, MO	BRENTWOOD	160	62.3%	71.7%	+9.4pp
32	BEL-NOR	ST.LOUIS, MO	NORMANDY SCHOOLS COLLABORATIVE	205	6.4%	15.7%	+9.3pp
33	LEMASTERS ELEM.	ST LOUIS, MO	RIVERVIEW GARDENS	301	6.5%	15.7%	+9.3pp
34	POINT ELEM.	ST LOUIS, MO	MEHLVILLE R-IX	413	55.0%	64.1%	+9.1pp
35	EDGAR ROAD ELEM.	ST LOUIS, MO	WEBSTER GROVES	369	69.2%	78.3%	+9.1pp
36	AVERY ELEM.	ST LOUIS, MO	WEBSTER GROVES	337	72.0%	80.8%	+8.9pp
37	BARRETTS ELEM.	MANCHESTER, MO	PARKWAY C-2	378	64.0%	72.8%	+8.8pp
38	ROCKWOOD SOUTH MIDDLE	FENTON, MO	ROCKWOOD R-VI	817	44.5%	53.3%	+8.8pp
39	KEEVEN ELEM.	ST LOUIS, MO	HAZELWOOD	331	13.6%	22.1%	+8.5pp
40	CARMAN TRAILS ELEM.	MANCHESTER, MO	PARKWAY C-2	355	41.4%	49.9%	+8.5pp
41	HIXSON MIDDLE	ST LOUIS, MO	WEBSTER GROVES	982	59.0%	67.5%	+8.5pp
42	RALPH M. CAPTAIN ELEM.	CLAYTON, MO	CLAYTON	286	66.0%	74.3%	+8.3pp
43	NORTH HIGH	ST LOUIS, MO	PARKWAY C-2	990	42.0%	50.2%	+8.2pp
44	EUREKA SR. HIGH	EUREKA, MO	ROCKWOOD R-VI	1,586	55.5%	63.7%	+8.2pp
45	ROGERS ELEM.	ST LOUIS, MO	MEHLVILLE R-IX	417	56.3%	64.4%	+8.1pp
46	GLENRIDGE ELEM.	CLAYTON, MO	CLAYTON	321	66.5%	74.5%	+8.0pp
47	MARION ELEM.	ST LOUIS, MO	RITENOUR	496	24.8%	32.8%	+8.0pp
48	HUDSON ELEM.	ST LOUIS, MO	WEBSTER GROVES	199	59.5%	67.5%	+8.0pp
49	BERNARD MIDDLE	ST LOUIS, MO	MEHLVILLE R-IX	577	43.0%	50.8%	+7.8pp
50	WEBSTER GROVES HIGH	ST LOUIS, MO	WEBSTER GROVES	1,253	59.0%	66.8%	+7.8pp

Page 1 of 4 · top 200 of 200 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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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.