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2026 Rankings

Milwaukee Home Safety Rankings - 193 ZIPs

Name: Milwaukee Home Safety Rankings - 193 ZIPs
Creator: ZipCheckup
Published: 2026-10-15
License: https://creativecommons.org/licenses/by/4.0/

Explore rankings under Home Safety Score model 4.0.0. Only ZIPs with all four required inputs are ranked; missing evidence is not imputed or reweighted.

Milwaukee (Wisconsin) includes 193 tracked ZIP codes and 144 mapped community water systems; confirm service for a specific address. Below are the water quality rankings for metro ZIPs with all required inputs.

Average Home Safety Grade: B (72/100)

Grade	ZIP Codes	%
A	0	0%
B	46	57%
C	24	30%
D	6	7%
F	5	6%

Top 10 ZIP Codes by Home Safety Score

Rank	ZIP	City	Score	Grade
1	53073	Plymouth	83	B
2	53110	Cudahy	83	B
3	53130	Hales Corners	83	B
4	53143	Kenosha	83	B
5	53172	South Milwaukee	83	B
6	53202	Milwaukee	83	B
7	53203	Milwaukee	83	B
8	53204	Milwaukee	83	B
9	53205	Milwaukee	83	B
10	53206	Milwaukee	83	B

10 Riskiest ZIP Codes

Rank	ZIP	City	Score	Grade	Risk Factor
1	53188	Waukesha	33	F	133 violations
2	53186	Waukesha	33	F	97 violations
3	53147	Lake Geneva	33	F	Lead above EPA action level
4	53072	Pewaukee	33	F	142 violations
5	53029	Hartland	33	F	50 violations
6	53156	Palmyra	49	D	3 violation(s)
7	53189	Waukesha	50	D	79 violations
8	53146	New Berlin	50	D	76 violations
9	53115	Delavan	50	D	Lead above EPA action level
10	53114	Darien	50	D	40 violations

Most Common Contaminant Violations

Contaminant	Violations	ZIPs Affected
Lead and Copper Rule	298	66
Gross Alpha	282	17
Gross Beta	270	24
Stage 1 DBP Rule	132	49
Stage 2 DBP Rule	104	56
Surface Water Treatment Rule	103	39
Consumer Confidence Report Rule	41	25
Total Trihalomethanes (TTHM)	30	27

Lead Risk

Average of reported 90th-percentile lead results: 0.0062 mg/L (below EPA action level)
9 of 139 ZIP codes with known status exceed EPA lead action level
28% of housing built before 1950
52% of housing built before 1970

Cities in This Metro

Milwaukee, WI — 42 ZIP codes
Kenosha, WI — 5 ZIP codes
Waukesha, WI — 4 ZIP codes
Brookfield, WI — 3 ZIP codes
Sheboygan, WI — 3 ZIP codes
Menomonee Falls, WI — 2 ZIP codes
New Holstein, WI — 2 ZIP codes
West Bend, WI — 2 ZIP codes
Watertown, WI — 2 ZIP codes
New Berlin, WI — 2 ZIP codes
Silver Lake, WI — 2 ZIP codes
Adell, WI — 1 ZIP code
Allenton, WI — 1 ZIP code
Ashippun, WI — 1 ZIP code
Belgium, WI — 1 ZIP code
Brownsville, WI — 1 ZIP code
Butler, WI — 1 ZIP code
Campbellsport, WI — 1 ZIP code
Cascade, WI — 1 ZIP code
Cedarburg, WI — 1 ZIP code
Cedar Grove, WI — 1 ZIP code
Chilton, WI — 1 ZIP code
Cleveland, WI — 1 ZIP code
Clyman, WI — 1 ZIP code
Colgate, WI — 1 ZIP code
Delafield, WI — 1 ZIP code
Eden, WI — 1 ZIP code
Elkhart Lake, WI — 1 ZIP code
Fredonia, WI — 1 ZIP code
Germantown, WI — 1 ZIP code

...and 105 more cities

All 193 ZIP Codes Ranked

View complete ranking

Rank	ZIP	City	Score	Grade	Violations
1	53073	Plymouth	83	B	4
2	53110	Cudahy	83	B	0
3	53130	Hales Corners	83	B	2
4	53143	Kenosha	83	B	0
5	53172	South Milwaukee	83	B	1
6	53202	Milwaukee	83	B	0
7	53203	Milwaukee	83	B	0
8	53204	Milwaukee	83	B	0
9	53205	Milwaukee	83	B	0
10	53206	Milwaukee	83	B	0
11	53207	Milwaukee	83	B	1
12	53208	Milwaukee	83	B	0
13	53209	Milwaukee	83	B	0
14	53210	Milwaukee	83	B	0
15	53212	Milwaukee	83	B	0
16	53213	Milwaukee	83	B	0
17	53214	Milwaukee	83	B	0
18	53215	Milwaukee	83	B	0
19	53216	Milwaukee	83	B	0
20	53218	Milwaukee	83	B	0
21	53219	Milwaukee	83	B	0
22	53220	Milwaukee	83	B	2
23	53222	Milwaukee	83	B	0
24	53224	Milwaukee	83	B	0
25	53225	Milwaukee	83	B	0
26	53226	Milwaukee	83	B	0
27	53227	Milwaukee	83	B	0
28	53228	Milwaukee	83	B	2
29	53233	Milwaukee	83	B	0
30	53295	Milwaukee	83	B	0
31	53085	Sheboygan Falls	82	B	4
32	53132	Franklin	82	B	1
33	53140	Kenosha	82	B	5
34	53144	Kenosha	82	B	5
35	53012	Cedarburg	81	B	3
36	53042	Kiel	81	B	6
37	53154	Oak Creek	81	B	4
38	53158	Pleasant Prairie	81	B	4
39	53182	Union Grove	81	B	4
40	53221	Milwaukee	81	B	4
41	53108	Caledonia	80	B	4
42	53126	Franksville	80	B	4
43	53142	Kenosha	80	B	5
44	53185	Waterford	80	B	5
45	53097	Mequon	79	B	5
46	53177	Sturtevant	79	B	9
47	53024	Grafton	67	C	2
48	53092	Thiensville	67	C	33
49	53105	Burlington	67	C	46
50	53120	East Troy	67	C	0
51	53211	Milwaukee	67	C	16
52	53217	Milwaukee	67	C	17
53	53044	Kohler	66	C	2
54	53050	Mayville	66	C	4
55	53081	Sheboygan	66	C	2
56	53083	Sheboygan	66	C	3
57	53094	Watertown	66	C	3
58	53190	Whitewater	66	C	3
59	53074	Port Washington	65	C	4
60	53080	Saukville	65	C	4
61	53121	Elkhorn	65	C	4
62	53122	Elm Grove	65	C	6
63	53149	Mukwonago	65	C	4
64	53005	Brookfield	64	C	8
65	53151	New Berlin	64	C	2
66	53051	Menomonee Falls	62	C	10
67	53032	Horicon	61	C	6
68	53045	Brookfield	61	C	22
69	53066	Oconomowoc	60	C	10
70	53150	Muskego	60	C	7
71	53089	Sussex	50	D	42
72	53114	Darien	50	D	40
73	53115	Delavan	50	D	69
74	53146	New Berlin	50	D	76
75	53189	Waukesha	50	D	79
76	53156	Palmyra	49	D	3
77	53029	Hartland	33	F	50
78	53072	Pewaukee	33	F	142
79	53147	Lake Geneva	33	F	63
80	53186	Waukesha	33	F	97
81	53188	Waukesha	33	F	133
82	53001	Adell	—	—	1
83	53002	Allenton	—	—	0
84	53003	Ashippun	—	—	—
85	53004	Belgium	—	—	6
86	53006	Brownsville	—	—	4
87	53007	Butler	—	—	2
88	53010	Campbellsport	—	—	5
89	53011	Cascade	—	—	3
90	53013	Cedar Grove	—	—	2
91	53014	Chilton	—	—	2
92	53015	Cleveland	—	—	2
93	53016	Clyman	—	—	—
94	53017	Colgate	—	—	6
95	53018	Delafield	—	—	26
96	53019	Eden	—	—	—
97	53020	Elkhart Lake	—	—	0
98	53021	Fredonia	—	—	4
99	53022	Germantown	—	—	4
100	53023	Glenbeulah	—	—	—
101	53027	Hartford	—	—	2
102	53031	Hingham	—	—	—
103	53033	Hubertus	—	—	—
104	53034	Hustisford	—	—	0
105	53035	Iron Ridge	—	—	0
106	53036	Ixonia	—	—	0
107	53037	Jackson	—	—	5
108	53038	Johnson Creek	—	—	12
109	53039	Juneau	—	—	5
110	53040	Kewaskum	—	—	67
111	53046	Lannon	—	—	0
112	53047	Lebanon	—	—	—
113	53048	Lomira	—	—	4
114	53049	Malone	—	—	2
115	53057	Mount Calvary	—	—	2
116	53058	Nashotah	—	—	23
117	53059	Neosho	—	—	0
118	53061	New Holstein	—	—	0
119	53063	Newton	—	—	2
120	53065	Oakfield	—	—	0
121	53069	Okauchee	—	—	2
122	53070	Oostburg	—	—	2
123	53075	Random Lake	—	—	7
124	53076	Richfield	—	—	9
125	53078	Rubicon	—	—	—
126	53079	Saint Cloud	—	—	—
127	53086	Slinger	—	—	2
128	53088	Stockbridge	—	—	—
129	53090	West Bend	—	—	62
130	53091	Theresa	—	—	4
131	53093	Waldo	—	—	3
132	53095	West Bend	—	—	71
133	53098	Watertown	—	—	2
134	53103	Big Bend	—	—	—
135	53104	Bristol	—	—	5
136	53118	Dousman	—	—	3
137	53119	Eagle	—	—	4
138	53125	Fontana	—	—	18
139	53127	Genesee Depot	—	—	4
140	53128	Genoa City	—	—	43
141	53129	Greendale	—	—	—
142	53137	Helenville	—	—	11
143	53139	Kansasville	—	—	—
144	53153	North Prairie	—	—	4
145	53167	Rochester	—	—	5
146	53168	Salem	—	—	10
147	53170	Silver Lake	—	—	0
148	53176	Springfield	—	—	—
149	53178	Sullivan	—	—	—
150	53179	Trevor	—	—	5
151	53181	Twin Lakes	—	—	2
152	53183	Wales	—	—	76
153	53184	Walworth	—	—	22
154	53191	Williams Bay	—	—	9
155	53192	Wilmot	—	—	—
156	53195	Zenda	—	—	—
157	53223	Milwaukee	—	—	—
158	53235	Saint Francis	—	—	—

Data Sources

Water quality: EPA SDWIS
Housing: U.S. Census Bureau American Community Survey
Flood: FEMA NFIP
Flood scope: historical NFIP claim records and claim-rated-zone evidence; this is not current property-map coverage.

Reporting periods vary by source; the page metadata identifies this materialization.

Methodology
Model 4.0.0 averages SDWIS water compliance and UCMR5 PFAS within drinking water, then averages drinking water, county radon, and annual AQI as three equal domains. All four inputs are required. Score methodology → · Rankings methodology →

Disclaimer: Scores are based on EPA SDWIS reported data and are not a guarantee of current water safety. Water quality can change. For the most current information, contact your local water utility or request a Consumer Confidence Report.

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How to cite this page

APA ZipCheckup. (2026). Milwaukee Home Safety Rankings - 193 ZIPs. https://zipcheckup.com/rankings/metro/milwaukee/

BibTeX

@misc{zipcheckup-rankings-metro-milwaukee,
  author = {{ZipCheckup}},
  title  = {{Milwaukee Home Safety Rankings - 193 ZIPs}},
  year   = {2026},
  url    = {https://zipcheckup.com/rankings/metro/milwaukee/}
}

Page version: October 2026.

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