List of Midwestern urban areas
Urbanized areas in the United States are defined by the U.S. Census Bureau as contiguous census block groups with a population density of at least 1,000 per square mile (about 400 per square km). Urban areas are delineated without regard to political boundaries. Urban areas with a population of at least 50,000 serve as the core of a metropolitan statistical area .[ 1]
Areas over 100,000
The following is a list of urbanized areas in the American Midwest with a population of at least 100,000. States within the Midwest are Illinois , Indiana , Iowa , Kansas , Michigan , Minnesota , Missouri , Nebraska , North Dakota , Ohio , South Dakota and Wisconsin . Areas are ranked based on population as listed in the 2020 U.S. Census .
Rank
Urbanized Area
Population(2010 census) [ 2]
Population(2020 census) [ 3]
1
Chicago , IL-IN-WI
8,608,208
8,671,746
2
Detroit , MI
3,737,090
3,776,890
3
Minneapolis -St. Paul , MN-WI
2,650,890
2,914,866
4
St. Louis , MO-IL
2,150,706
2,156,323
5
Cleveland , OH
1,780,603
1,712,178
6
Indianapolis , IN
1,487,483
1,699,881
7
Cincinnati , OH-KY[ a]
1,624,827
1,686,744
8
Kansas City , MO-KS
1,519,417
1,674,218
9
Columbus , OH
1,368,035
1,567,254
10
Milwaukee , WI
1,376,476
1,306,795
11
Omaha , NE-IA
725,008
819,508
12
Dayton , OH
724,091
674,046
13
Grand Rapids , MI
569,935
605,666
14
Des Moines , IA
450,070
542,486
15
Akron , OH
569,499
541,879
16
Wichita , KS
472,870
500,231
17
Toledo , OH-MI
507,643
497,952
18
Madison , WI
401,661
450,305
19
Fort Wayne , IN
313,492
335,934
20
Youngstown , OH
387,550
320,901
21
Lansing , MI
313,532
318,300
22
Ann Arbor , MI
306,022
317,689
23
Flint , MI
356,218
298,964
24
Canton , OH
295,319
25
Lincoln , NE
258,719
291,217
26
Davenport , IA
280,051
285,211
27
Springfield , MO
273,724
282,651
28
South Bend , IN-MI
278,165
278,921
29
Rockford , IL
296,863
276,443
30
Round Lake Beach, Illinois , IL-WI
290,373
261,835
31
Peoria , IL
266,921
259,781
32
Appleton , WI
216,154
230,967
33
Green Bay , WI
206,520
224,156
34
Fargo -Moorhead , ND-MN
176,676
216,214
35
Evansville , IN
229,351
206,855
36
Kalamazoo , MI
255,452
204,562
37
Lorain-Elyria , OH
180,956
199,067
38
Sioux Falls , SD
124,269
194,283
39
Cedar Rapids , IA
177,844
192,844
40
Muskegon , MI
161,280
166,414
41
Springfield , IL
161,316
282,651
42
Lafayette , IN
147,725
157,100
43
Topeka , KS
150,003
148,956
44
Elkhart , IN
143,592
148,199
45
Champaign -Urbana , IL
145,361
147,452
46
South Lyon-Hamburg-Genoa, Michigan , MI
119,509
145,963
47
Columbia , MO
124,748
141,831
48
Racine , WI
133,700
134,877
49
Bloomington , IL
132,600
134,100
50
Iowa City , IA
106,621
126,810
51
Kenosha , WI-IL
124,064
125,865
52
Rochester , MN
107,677
121,587
53
Duluth , MN-WI
124,064
119,411
54
St. Cloud , MN
110,621
117,638
55
Saginaw , MI
126,265
116,058
56
Waterloo , IA
113,418
114,139
57
Sioux City , IA-NE-SD
106,494
113,066
58
Bloomington , IN
108,651
110,103
59
Holland , MI
99,941
107,034
60
Eau Claire , WI
102,852
105,475
^ Part of this statistical area is outside the Midwest
Areas under 100,000
The following are areas which in the 2020 U.S. Census Bureau had a population under 100,000 and over 50,000. Areas are ranked based on population as listed in the 2020 U.S. Census .
Rank
Area
Population(2000 census) [ 2]
Population(2020 census) [ 3]
61
La Crosse , WI-MN
100,868
98,872
62
Bismarck , ND
81,955
98,198
63
Lawrence , KS
88,053
94,998
64
Middleton , OH
97,503
93,608
65
Lee's Summit , MO
85,081
91,960
66
Joplin , MO
82,775
86,679
67
Decatur , IL
93,863
86,287
68
Rapid City , SD
81,251
85,679
69
Muncie , IN
90,580
84,382
70
Jackson , MI
90,057
84,307
71
Springfield , OH
85,256
82,369
72
Port Huron , MI
87,106
82,226
73
Newark , OH
76,068
81,223
74
Terre Haute , IN
92,742
79,862
75
Anderson , IN
88,133
79,517
76
Alton , IL-MO
83,890
79,260
77
Wausau , WI
74,632
77,429
78
St. Joseph , MO-KS
81,176
77,187
79
Oshkosh , WI
74,495
76,190
80
Battle Creek , MI
78,393
75,513
81
Sheboygan , WI
71,313
74,369
82
Mansfield , OH
75,250
73,545
83
Janesville , WI
69,658
72,285
84
Michigan City-La Porte , IN-MI
66,025
71,367
85
Dubuque , IA-IL
67,818
70,332
86
Lima , OH
72,852
68,630
87
Bay City , MI
70,585
68,472
88
Grand Forks , ND-MN
61,270
68,160
89
Kankakee , IL
81,926
66,530
90
Ames , IA
60,438
66,342
91
Dekalb , IL
68,545
64,736
92
Beloit , WI-IL
63,835
63,073
93
Kokomo , IN
62,182
62,576
94
Benton Harbor-St. Joseph-Fair Plain , MI
61,022
61,888
95
Sandusky , OH
50,693
61,743
96
Columbus , IN
54,933
60,982
97
Manhattan , KS
54,622
60,454
98
Mankato , MN
57,584
60,206
99
Monroe , MI
51,240
57,260
100
Traverse City , MI
56,890
101
Cape Girardeau , MO-IL
52,900
55,546
104
Grand Island , NE
50,440
55,099
105
Fond du Lac , WI
54,901
54,731
106
Midland , MI
59,014
52,340
107
Valparaiso -Shorewood Forest , IN
51,867
108
Minot , ND
50,925
109
Jefferson City , MO
58,533
50,775
See also
References