allk12 · Rankings · Lowest proficiency · Missouri · Jefferson County

The lowest-performing public schools by test proficiency in Jefferson County, Missouri

Across Jefferson County, Missouri, 53 public schools are ranked here, ranked by the lowest composite state-assessment proficiency. GRANDVIEW HIGH leads the list at 29.9%, against a median of 48.1% 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

Jefferson County, Missouri

Best % Proficient

29.9%

Median % Proficient

48.1%

LOWEST PROFICIENCY · JEFFERSON COUNTY, MISSOURI

#	School	City	District	Level	% FRL	Students	% Proficient
1	GRANDVIEW HIGH	HILLSBORO, MO	GRANDVIEW R-II	High	39.2%	237	29.9%
2	PEVELY ELEM.	PEVELY, MO	DUNKLIN R-V	Elementary	47.6%	714	32.6%
3	GRANDVIEW MIDDLE	HILLSBORO, MO	GRANDVIEW R-II	Middle	44.9%	138	34.5%
4	NORTHWEST VALLEY SCH.	HOUSE SPRINGS, MO	NORTHWEST R-I	Middle	45.6%	686	36.7%
5	MAPLE GROVE ELEM.	DITTMER, MO	NORTHWEST R-I	Elementary	51.5%	425	38.8%
6	FOX SR. HIGH	ARNOLD, MO	FOX C-6	High	33.8%	1,660	39.0%
7	WINDSOR MIDDLE	Imperial, MO	WINDSOR C-1	Middle	34.9%	608	39.5%
8	SENN-THOMAS MIDDLE	HERCULANEUM, MO	DUNKLIN R-V	Middle	44.7%	347	40.5%
9	MURPHY ELEM.	HIGH RIDGE, MO	NORTHWEST R-I	Elementary	48.3%	433	40.5%
10	SUNRISE ELEM.	DESOTO, MO	SUNRISE R-IX	Elementary	42.1%	318	40.6%
11	WINDSOR HIGH	IMPERIAL, MO	WINDSOR C-1	High	30.2%	887	40.8%
12	HILLSBORO HIGH	HILLSBORO, MO	HILLSBORO R-III	High	29.0%	1,050	41.3%
13	WOODRIDGE MIDDLE SCHOOL	HIGH RIDGE, MO	NORTHWEST R-I	Middle	42.5%	569	42.3%
14	DESOTO JR. HIGH	DESOTO, MO	DESOTO 73	Middle	47.9%	338	42.8%
15	CRYSTAL CITY HIGH	CRYSTAL CITY, MO	CRYSTAL CITY 47	High	47.5%	238	42.8%
16	NORTHWEST HIGH	CEDAR HILL, MO	NORTHWEST R-I	High	37.2%	1,788	43.6%
17	WINDSOR INTERMEDIATE	IMPERIAL, MO	WINDSOR C-1	Elementary	34.5%	626	44.4%
18	FOX MIDDLE	ARNOLD, MO	FOX C-6	Middle	33.9%	570	44.8%
19	BRENNAN WOODS ELEM.	HIGH RIDGE, MO	NORTHWEST R-I	Elementary	41.3%	470	44.9%
20	HIGH RIDGE ELEM.	HIGH RIDGE, MO	NORTHWEST R-I	Elementary	50.5%	327	45.0%
21	SECKMAN SR. HIGH	IMPERIAL, MO	FOX C-6	High	21.8%	1,737	45.2%
22	HOUSE SPRINGS ELEM.	HOUSE SPRINGS, MO	NORTHWEST R-I	Elementary	55.2%	462	45.6%
23	FOX ELEM.	ARNOLD, MO	FOX C-6	Elementary	43.4%	355	45.7%
24	HILLSBORO ELEM.	HILLSBORO, MO	HILLSBORO R-III	Elementary	35.3%	459	46.4%
25	HILLSBORO JR. HIGH	HILLSBORO, MO	HILLSBORO R-III	Middle	30.1%	492	46.6%
26	HILLSBORO MIDDLE ELEM.	HILLSBORO, MO	HILLSBORO R-III	Middle	36.1%	682	47.9%
27	DANBY-RUSH TOWER MIDDLE	FESTUS, MO	JEFFERSON CO. R-VII	Middle	27.6%	246	48.1%
28	HERCULANEUM HIGH	HERCULANEUM, MO	DUNKLIN R-V	High	45.5%	466	48.9%
29	ROCKPORT HEIGHTS ELEM.	ARNOLD, MO	FOX C-6	Elementary	33.2%	386	50.2%
30	CLYDE HAMRICK ELEM.	IMPERIAL, MO	FOX C-6	Elementary	47.9%	386	50.4%
31	ATHENA ELEM.	DESOTO, MO	DESOTO 73	Elementary	50.1%	465	50.5%
32	SECKMAN MIDDLE	IMPERIAL, MO	FOX C-6	Middle	23.1%	687	50.7%
33	CRYSTAL CITY ELEM.	CRYSTAL CITY, MO	CRYSTAL CITY 47	Elementary	46.9%	324	50.9%
34	TELEGRAPH INTERMEDIATE	FESTUS, MO	JEFFERSON CO. R-VII	Elementary	28.7%	230	51.4%
35	JEFFERSON HIGH SCHOOL	FESTUS, MO	JEFFERSON CO. R-VII	High	19.0%	300	51.5%
36	RICHARD SIMPSON ELEM.	ARNOLD, MO	FOX C-6	Elementary	24.6%	410	52.0%
37	LONE DELL ELEM.	ARNOLD, MO	FOX C-6	Elementary	38.6%	381	52.4%
38	DESOTO SR. HIGH	DESOTO, MO	DESOTO 73	High	42.7%	862	52.7%
39	ANTONIA MIDDLE SCHOOL	BARNHART, MO	FOX C-6	Middle	30.3%	535	53.1%
40	VINELAND ELEM.	DESOTO, MO	DESOTO 73	Elementary	55.7%	653	53.1%
41	MERAMEC HEIGHTS ELEM.	ARNOLD, MO	FOX C-6	Elementary	53.7%	376	53.5%
42	GRANDVIEW ELEM.	HILLSBORO, MO	GRANDVIEW R-II	Elementary	46.3%	231	55.0%
43	CEDAR SPRINGS ELEM.	HOUSE SPRINGS, MO	NORTHWEST R-I	Elementary	42.4%	425	55.2%
44	RIDGEWOOD MIDDLE	ARNOLD, MO	FOX C-6	Middle	41.1%	567	56.2%
45	SHERWOOD ELEM.	ARNOLD, MO	FOX C-6	Elementary	43.5%	347	58.1%
46	GEORGE GUFFEY ELEM.	FENTON, MO	FOX C-6	Elementary	38.6%	523	58.6%
47	SECKMAN ELEM.	IMPERIAL, MO	FOX C-6	Elementary	12.6%	428	58.9%
48	FESTUS SR. HIGH	FESTUS, MO	FESTUS R-VI	High	34.7%	1,019	59.5%
49	FESTUS INTERMEDIATE	FESTUS, MO	FESTUS R-VI	Middle	38.3%	804	60.1%
50	ANTONIA ELEM.	IMPERIAL, MO	FOX C-6	Elementary	23.5%	452	60.4%

Page 1 of 2 · top 53 of 53 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Jefferson County →

Lowest proficiency rankings at a wider scope

All Missouri Nationwide

Other rankings for Jefferson County, Missouri

Largest Most diverse Lowest ratio Highest proficiency Fastest growing Highest poverty Lowest poverty Highest ratio Fastest declining Most Hispanic Most Black Most White Most Asian Best in math Best in reading Best in science Most improved Biggest declines Most Native American Most Pacific Islander Most multiracial Most Hispanic (count)Most Black (count)Most White (count)Most Asian (count)Most Native American (count)Most Pacific Islander (count)Most multiracial (count)Smallest Most male Most female

All ranking categories →

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.