US Census Data

Oldest by median age in Wisconsin

Wisconsin counties and cities ranked by median age.

This page ranks the counties and cities of Wisconsin by median age — which have the highest median age, according to the US Census Bureau's American Community Survey 5-year estimates.

Among counties, Iron County leads at 55.9 yrs.

Among cities & places, Clam Lake leads at 73.5 yrs.

Counties

#NameMedian age
1Iron County55.9 yrs
2Adams County55.5 yrs
3Vilas County55.5 yrs
4Burnett County55.2 yrs
5Florence County54.8 yrs
6Bayfield County54.1 yrs
7Door County54.1 yrs
8Price County52.5 yrs
9Washburn County52.4 yrs
10Oneida County52.2 yrs
11Sawyer County52.2 yrs
12Marquette County50.5 yrs
13Waushara County49.9 yrs
14Lincoln County49.2 yrs
15Forest County49.1 yrs
16Rusk County49.1 yrs
17Langlade County49.0 yrs
18Marinette County48.8 yrs
19Oconto County47.4 yrs
20Crawford County47.3 yrs
21Polk County46.5 yrs
22Buffalo County46.4 yrs
23Richland County46.4 yrs
24Pepin County46.3 yrs
25Juneau County45.9 yrs
26Green Lake County45.5 yrs
27Shawano County45.5 yrs
28Waupaca County45.4 yrs
29Manitowoc County45.0 yrs
30Barron County44.8 yrs
31Kewaunee County44.4 yrs
32Taylor County44.1 yrs
33Ozaukee County44.0 yrs
34Wood County43.9 yrs
35Iowa County43.7 yrs
36Washington County43.5 yrs
37Columbia County43.3 yrs
38Waukesha County43.3 yrs
39Ashland County43.1 yrs
40Green County43.1 yrs
41Dodge County42.9 yrs
42Douglas County42.8 yrs
43Jackson County42.6 yrs
44Fond du Lac County41.9 yrs
45Sheboygan County41.8 yrs
46Calumet County41.7 yrs
47Chippewa County41.7 yrs
48Vernon County41.5 yrs
49Jefferson County41.3 yrs
50Sauk County41.3 yrs
51Marathon County41.2 yrs
52Walworth County41.1 yrs
53Lafayette County40.9 yrs
54Racine County40.5 yrs
55Rock County40.1 yrs
56St. Croix County39.8 yrs
57Trempealeau County39.8 yrs
58Monroe County39.6 yrs
59Kenosha County39.2 yrs
60Outagamie County38.7 yrs
61Pierce County38.4 yrs
62Winnebago County38.4 yrs
63Portage County38.1 yrs
64Brown County37.9 yrs
65La Crosse County37.1 yrs
66Clark County37.0 yrs
67Grant County36.9 yrs
68Dunn County35.8 yrs
69Eau Claire County35.8 yrs
70Dane County35.6 yrs
71Milwaukee County35.4 yrs
72Menominee County33.8 yrs

Cities & places

Top 100.
#NameMedian age
1Clam Lake73.5 yrs
2Cornucopia71.8 yrs
3Hatfield70.6 yrs
4Dodge70.5 yrs
5New Munster69.7 yrs
6Lake Arrowhead68.4 yrs
7Stockholm68.3 yrs
8Elmwood Park67.2 yrs
9Egg Harbor67.1 yrs
10Little Sturgeon66.8 yrs
11Amberg66.7 yrs
12Yuba66.5 yrs
13Dellwood65.9 yrs
14Goodman65.5 yrs
15Danbury65.2 yrs
16Dunbar65.1 yrs
17Chain O' Lakes64.7 yrs
18Cable64.4 yrs
19Stone Lake63.8 yrs
20Lake Camelot63.7 yrs
21Ephraim63.6 yrs
22Lake Sherwood63.6 yrs
23Summit Lake63.2 yrs
24Houlton63.1 yrs
25Tunnel City62.8 yrs
26North Bay62.6 yrs
27Kieler62.5 yrs
28Knowlton62.4 yrs
29Packwaukee62.4 yrs
30Woodruff62.4 yrs
31Herbster62.3 yrs
32Ellison Bay62.2 yrs
33Port Wing61.5 yrs
34Briggsville61.4 yrs
35Ferryville61.3 yrs
36Lynxville61.3 yrs
37Arkdale61.1 yrs
38Mountain60.9 yrs
39Brothertown60.7 yrs
40Post Lake60.6 yrs
41Glidden60.5 yrs
42Big Falls60.1 yrs
43Tilleda60.0 yrs
44Wiota59.9 yrs
45Grand Marsh59.8 yrs
46Kingston59.7 yrs
47Long Lake59.6 yrs
48Easton59.5 yrs
49Baileys Harbor59.2 yrs
50Dekorra59.1 yrs
51Elderon59.0 yrs
52Glen Haven59.0 yrs
53Bayfield58.8 yrs
54Chenequa58.8 yrs
55Stockbridge58.8 yrs
56Dyckesville58.6 yrs
57Reserve58.5 yrs
58Trego58.3 yrs
59Sayner58.0 yrs
60Lauderdale Lakes57.7 yrs
61Couderay57.6 yrs
62Ingram57.5 yrs
63Millston57.5 yrs
64New Post57.5 yrs
65Elkhart Lake57.4 yrs
66Legend Lake57.3 yrs
67De Soto57.2 yrs
68Buffalo City57.1 yrs
69Waukau57.0 yrs
70Weyerhaeuser56.8 yrs
71Whittlesey56.8 yrs
72Fulton56.6 yrs
73Lake Koshkonong56.6 yrs
74Marquette56.5 yrs
75Argonne56.4 yrs
76Hurley56.3 yrs
77Leopolis56.3 yrs
78King56.2 yrs
79Pepin56.2 yrs
80Lublin56.1 yrs
81Elmwood56.0 yrs
82White Lake56.0 yrs
83Bayfront55.8 yrs
84Elcho55.8 yrs
85Florence55.8 yrs
86Browns Lake55.7 yrs
87Townsend55.7 yrs
88Francis Creek55.6 yrs
89Vesper55.6 yrs
90Oconomowoc Lake55.5 yrs
91Rubicon55.5 yrs
92Alto55.4 yrs
93Kellnersville55.3 yrs
94Lakewood55.3 yrs
95Holcombe55.2 yrs
96Iron River55.2 yrs
97Alma55.0 yrs
98Polonia55.0 yrs
99Fontana-on-Geneva Lake54.9 yrs
100Neshkoro54.9 yrs

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