allk12 · Rankings · Lowest proficiency · Wisconsin · Waukesha County

The lowest-performing public schools by test proficiency in Waukesha County, Wisconsin

Across Waukesha County, Wisconsin, 91 public schools are ranked here, ranked by the lowest composite state-assessment proficiency. South High leads the list at 28.2%, against a median of 74.1% across the ranked schools.

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Schools ranked

Waukesha County, Wisconsin

Best % Proficient

28.2%

Median % Proficient

74.1%

LOWEST PROFICIENCY · WAUKESHA COUNTY, WISCONSIN

#	School	City	District	Level	% FRL	Students	% Proficient
1	South High	Waukesha, WI	Waukesha School District	High	55.2%	833	28.2%
2	La Casa de Esperanza Charter School	Waukesha, WI	La Casa De Esperanza Inc	Elementary	72.3%	310	31.1%
3	Hawthorne Elementary	Waukesha, WI	Waukesha School District	Elementary	64.5%	321	33.0%
4	North High	Waukesha, WI	Waukesha School District	High	43.1%	911	35.5%
5	Hadfield Elementary	Waukesha, WI	Waukesha School District	Elementary	73.7%	338	37.2%
6	Adeline Montessori School Inc	Oconomowoc, WI	Adeline Montessori School Inc	Elementary	1.4%	211	40.4%
7	Horning Middle	Waukesha, WI	Waukesha School District	Middle	54.9%	534	40.8%
8	Hoover Elementary	New Berlin, WI	West Allis-West Milwaukee School District	Elementary	56.1%	335	42.5%
9	Lowell Elementary	Waukesha, WI	Waukesha School District	Elementary	55.6%	347	47.0%
10	Mill Creek Academy	Waukesha, WI	Mill Creek Academy Inc	Elementary	35.8%	324	50.8%
11	Kettle Moraine High	Wales, WI	Kettle Moraine School District	High	11.5%	869	52.3%
12	Eagle Elementary	Eagle, WI	Palmyra-Eagle Area School District	Elementary	40.2%	234	52.4%
13	Oconomowoc High	Oconomowoc, WI	Oconomowoc Area School District	High	16.2%	1,591	52.7%
14	Heyer Elementary	Waukesha, WI	Waukesha School District	Elementary	54.0%	328	53.0%
15	Butler Middle	Waukesha, WI	Waukesha School District	Middle	40.1%	786	54.8%
16	Mukwonago High	Mukwonago, WI	Mukwonago School District	High	12.6%	1,604	55.2%
17	Banting Elementary	Waukesha, WI	Waukesha School District	Elementary	49.8%	486	56.7%
18	Menomonee Falls High	Menomonee Falls, WI	Menomonee Falls School District	High	15.9%	1,261	56.9%
19	West High	Waukesha, WI	Waukesha School District	High	21.3%	1,167	57.3%
20	Bethesda Elementary	Waukesha, WI	Waukesha School District	Elementary	39.2%	401	59.6%
21	Les Paul Middle	Waukesha, WI	Waukesha School District	Middle	36.0%	547	60.8%
22	Dousman Elementary	Dousman, WI	Kettle Moraine School District	Elementary	14.1%	311	62.8%
23	Brookfield Central High	Brookfield, WI	Elmbrook School District	High	10.0%	1,215	63.3%
24	North Middle	Menomonee Falls, WI	Menomonee Falls School District	Middle	18.9%	804	63.5%
25	Riverside Elementary	Menomonee Falls, WI	Menomonee Falls School District	Elementary	17.6%	455	64.3%
26	Nature Hill Intermediate	Oconomowoc, WI	Oconomowoc Area School District	Middle	16.7%	750	65.5%
27	Muskego High	Muskego, WI	Muskego-Norway School District	High	5.4%	1,634	66.2%
28	Valley View Elementary	Menomonee Falls, WI	Menomonee Falls School District	Elementary	20.3%	369	66.6%
29	Orchard Lane Elementary	New Berlin, WI	New Berlin School District	Elementary	18.8%	453	67.6%
30	Pewaukee High	Pewaukee, WI	Pewaukee School District	High	10.8%	889	68.2%
31	Brookfield East High	Brookfield, WI	Elmbrook School District	High	7.1%	1,374	69.4%
32	Summit View Elementary	Waukesha, WI	Waukesha School District	Elementary	29.4%	449	69.6%
33	Prairie Elementary	Waukesha, WI	Waukesha School District	Elementary	28.7%	348	70.4%
34	Clarendon Avenue Elementary	Mukwonago, WI	Mukwonago School District	Elementary	20.0%	511	71.1%
35	Kettle Moraine Explore	Wales, WI	Kettle Moraine School District	Elementary	10.2%	137	72.1%
36	New Berlin West Middle/High	New Berlin, WI	New Berlin School District	High	16.6%	1,036	72.4%
37	Waukesha STEM Academy	Waukesha, WI	Waukesha School District	Elementary	25.0%	580	72.4%
38	Hillcrest Elementary	Waukesha, WI	Waukesha School District	Elementary	29.3%	239	73.4%
39	Horizon School	Pewaukee, WI	Pewaukee School District	Elementary	11.3%	647	73.5%
40	Wisconsin Hills Middle	Brookfield, WI	Elmbrook School District	Middle	9.2%	812	73.5%
41	Elmwood Elementary	New Berlin, WI	New Berlin School District	Elementary	9.7%	567	73.5%
42	Prairie View Elementary	North Prairie, WI	Mukwonago School District	Elementary	16.5%	417	73.7%
43	Cushing Elementary	Delafield, WI	Kettle Moraine School District	Elementary	10.0%	281	73.8%
44	Park View Middle	Mukwonago, WI	Mukwonago School District	Middle	13.2%	721	73.9%
45	Hamilton High	Sussex, WI	Hamilton School District	High	12.5%	1,577	74.1%
46	Asa Clark Middle	Pewaukee, WI	Pewaukee School District	Middle	10.9%	623	74.1%
47	Rose Glen Elementary	Waukesha, WI	Waukesha School District	Elementary	12.2%	490	74.1%
48	Dixon Elementary	Brookfield, WI	Elmbrook School District	Elementary	11.4%	658	74.2%
49	Poplar Creek Elementary	New Berlin, WI	New Berlin School District	Elementary	22.4%	514	74.3%
50	South Elementary	Hartland, WI	Hartland-Lakeside J3 School District	Elementary	15.4%	332	74.5%

Page 1 of 2 · top 91 of 91 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.