Richest ZIP Codes in Wisconsin

Top ZIP codes in Wisconsin ranked by median household income

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Wealth in America varies dramatically by ZIP code. The richest ZIP codes often cluster around major metropolitan areas, coastal communities, and affluent suburbs. These neighborhoods typically feature high educational attainment, strong property values, and diverse professional economies.

This ranking uses median household income from the U.S. Census Bureau's American Community Survey (ACS) to identify the highest-earning ZIP codes. Median income is preferred over mean income because it represents the typical household without being skewed by extreme outliers.

#1 ranked: 53122 (Elm grove, WI) with a median household income of $157,962 and a population of 6,508.

Rank ZIP Code City State Median Income Population Home Value
1 53122 Elm Grove WI $157,962 6,508 $514,800
2 53017 Colgate WI $153,917 5,458 $521,700
3 53153 North Prairie WI $152,543 2,548 $430,100
4 53103 Big Bend WI $137,083 3,762 $397,700
5 53033 Hubertus WI $136,786 6,286 $476,900
6 53097 Mequon WI $135,929 7,683 $499,800
7 53593 Verona WI $135,023 31,081 $483,700
8 53527 Cottage Grove WI $133,883 11,924 $444,700
9 53217 Milwaukee WI $133,021 29,957 $449,100
10 53044 Kohler WI $131,250 2,326 $386,600
11 54082 Saint Joseph WI $131,146 2,190 $476,200
12 53069 Okauchee WI $130,722 671 $344,000
13 54927 Butte Des Morts WI $128,523 540 $244,200
14 53092 Mequon WI $128,156 20,886 $473,300
15 53005 Brookfield WI $126,739 21,675 $415,800
16 53018 Delafield WI $124,595 8,201 $521,400
17 53045 Brookfield WI $123,750 23,329 $457,700
18 53089 Sussex WI $120,875 20,588 $418,900
19 54978 Tilleda WI $120,000 74 N/A
20 54942 Greenville WI $119,508 11,020 $355,900
21 53555 Lodi WI $119,305 8,933 $392,200
22 53119 Eagle WI $117,759 5,803 $416,500
23 53002 Allenton WI $117,500 2,584 $332,900
24 53189 Zcta 53189 WI $117,008 26,855 $406,200
25 53597 Waunakee WI $117,000 21,426 $493,200
26 53137 Helenville WI $116,550 1,650 $366,200
27 54015 Hammond WI $114,293 4,086 $326,500
28 54127 Green Valley WI $113,750 37 $146,900
29 54171 Sobieski WI $113,698 4,024 $349,100
30 54423 Custer WI $113,690 2,394 $329,100
31 53507 Barneveld WI $113,261 2,467 $347,400
32 53066 Oconomowoc WI $113,114 37,558 $427,900
33 54016 Hudson WI $113,085 33,398 $452,000
34 53125 Fontana WI $112,500 1,898 $593,800
35 53104 Bristol WI $112,000 5,826 $325,100
36 53149 Mukwonago WI $110,608 19,614 $414,200
37 54932 Eldorado WI $110,125 1,218 $271,000
38 53146 New Berlin WI $110,035 7,285 $346,100
39 53532 De Forest WI $110,022 16,514 $371,600
40 54979 Van Dyne WI $109,868 2,037 $295,000
41 53132 Franklin WI $109,850 35,433 $367,500
42 54169 Sherwood WI $109,524 3,252 $351,200
43 53150 Muskego WI $109,276 26,259 $416,400
44 53183 Wales WI $108,827 3,111 $398,700
45 53118 Dousman WI $108,772 7,554 $372,600
46 53572 Mount Horeb WI $108,750 10,385 $416,700
47 54023 Roberts WI $108,466 4,620 $385,100
48 53029 Hartland WI $108,152 21,778 $478,700
49 53521 Brooklyn WI $108,036 3,640 $391,100
50 53575 Oregon WI $107,885 18,204 $432,800
51 54173 Suamico WI $107,708 3,403 $341,400
52 53558 Mc Farland WI $107,609 13,164 $405,300
53 54313 Green Bay WI $107,599 41,422 $323,300
54 53529 Dane WI $107,560 2,611 $392,700
55 53076 Richfield WI $107,414 3,109 $447,800
56 53182 Union Grove WI $107,068 9,821 $328,700
57 53528 Cross Plains WI $106,823 6,263 $436,100
58 53574 New Glarus WI $106,508 4,033 $335,700
59 53598 Windsor WI $106,476 4,176 $399,800
60 53057 Mount Calvary WI $105,909 1,882 $238,200
61 53158 Pleasant Prairie WI $105,868 18,420 $375,600
62 53578 Prairie Du Sac WI $105,610 6,503 $347,000
63 54913 Appleton WI $105,385 25,147 $393,400
64 53531 Deerfield WI $105,000 4,430 $353,300
65 54212 Fish Creek WI $104,531 980 $500,000
66 53058 Nashotah WI $104,444 3,405 $584,900
67 53086 Slinger WI $103,426 9,426 $387,100
68 53185 Wind Lake WI $103,225 18,560 $384,600
69 54669 West Salem WI $103,194 8,228 $312,300
70 53718 Madison WI $102,843 18,989 $363,600
71 54011 Ellsworth WI $102,636 7,054 $305,500
72 53825 Stitzer WI $102,500 358 $170,800
73 53035 Iron Ridge WI $102,449 2,502 $299,100
74 53523 Cambridge WI $102,188 5,074 $345,300
75 54742 Fall Creek WI $102,083 4,255 $282,100
76 53213 Wauwatosa WI $101,688 26,905 $340,100
77 54014 Hager City WI $101,667 2,026 $302,900
78 54407 Amherst Junction WI $101,563 1,350 $323,900
79 54141 Little Suamico WI $101,553 2,861 $288,400
80 53093 Waldo WI $101,429 2,135 $274,800
81 53562 Middleton WI $101,381 29,790 $532,200
82 53126 Franksville WI $101,206 7,064 $386,300
83 53151 New Berlin WI $101,176 32,824 $371,200
84 53955 Poynette WI $101,134 6,125 $332,000
85 54211 Ephraim WI $100,938 403 $500,000
86 53022 Germantown WI $100,890 20,046 $373,400
87 54027 Wilson WI $100,750 1,154 $325,900
88 53711 Madison WI $100,735 51,279 $424,600
89 53544 Hollandale WI $100,625 826 $308,100
90 53911 Arlington WI $100,625 1,450 $296,100
91 54944 Hortonville WI $100,523 9,312 $346,200
92 53051 Menomonee Falls WI $100,031 39,559 $367,900
93 53063 Newton WI $100,000 1,578 $257,200
94 53508 Belleville WI $99,948 5,654 $350,700
95 53178 Sullivan WI $99,875 2,497 $371,500
96 53139 Kansasville WI $99,635 2,523 $305,500
97 54155 Oneida WI $99,597 7,418 $389,700
98 53065 Oakfield WI $99,583 2,351 $261,800
99 54443 Junction City WI $99,423 2,145 $279,400
100 54126 Greenleaf WI $99,310 4,233 $283,900

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Frequently Asked Questions

The richest ZIP code is 53122 in Elm grove, WI with a median household income of $157,962.
ZIP code wealth is measured by median household income from the U.S. Census Bureau American Community Survey (ACS) 5-year estimates. Median income represents the midpoint where half of households earn more and half earn less.
States like Connecticut, New Jersey, California, and Massachusetts tend to have the most ZIP codes in the top income brackets, with affluent suburbs and coastal communities driving the numbers.