Rank
|
Answer
|
Population
|
1
|
Seoul
|
9,679,771
|
2
|
Busan
|
3,395,514
|
3
|
Incheon
|
2,942,307
|
4
|
Daegu
|
2,421,859
|
5
|
Daejeon
|
1,465,893
|
6
|
Gwangju
|
1,451,993
|
7
|
Suwon
|
1,187,153
|
8
|
Ulsan
|
1,137,345
|
9
|
Goyang
|
1,078,047
|
10
|
Yongin
|
1,074,790
|
11
|
Changwon
|
1,037,161
|
12
|
Seongnam
|
940,746
|
13
|
Hwaseong
|
853,106
|
14
|
Cheongju
|
844,815
|
15
|
Bucheon
|
819,990
|
16
|
Namyangju
|
712,900
|
17
|
Cheonan
|
658,977
|
18
|
Jeonju
|
657,745
|
19
|
Ansan
|
654,210
|
20
|
Anyang
|
551,296
|
21
|
Gimhae
|
542,350
|
22
|
Pyeongtaek
|
534,343
|
23
|
Pohang
|
503,139
|
24
|
Siheung
|
497,925
|
25
|
Jeju
|
492,072
|
26
|
Gimpo
|
469,340
|
27
|
Paju
|
464,453
|
28
|
Uijeongbu
|
460,390
|
29
|
Gumi
|
416,279
|
30
|
Gwangju (Gyeonggi-do)
|
381,324
|
31
|
Wonju
|
353,928
|
32
|
Sejong
|
353,430
|
33
|
Yangsan
|
351,797
|
34
|
Jinju
|
347,795
|
35
|
Asan
|
315,279
|
36
|
Gwangmyeong
|
300,092
|
37
|
Hanam
|
291,075
|
38
|
Suncheon
|
282,618
|
39
|
Iksan
|
282,582
|
40
|
Chuncheon
|
282,544
|
41
|
Yeosu
|
280,549
|
42
|
Gunpo
|
274,309
|
43
|
Gunsan
|
267,911
|
|
Rank
|
Answer
|
Population
|
44
|
Gyeongsan
|
262,988
|
45
|
Gyeongju
|
253,468
|
46
|
Geoje
|
245,956
|
47
|
Yangju
|
230,273
|
48
|
Osan
|
229,591
|
49
|
Mokpo
|
224,973
|
50
|
Icheon
|
219,525
|
51
|
Gangneung
|
213,189
|
52
|
Chungju
|
210,313
|
53
|
Guri
|
197,608
|
54
|
186,853
|
55
|
Seogwipo
|
181,929
|
56
|
Seosan
|
175,487
|
57
|
Dangjin
|
166,145
|
58
|
Uiwang
|
163,978
|
59
|
Andong
|
158,803
|
60
|
Gwangyang
|
150,680
|
61
|
Pocheon
|
147,477
|
62
|
Gimcheon
|
140,547
|
63
|
Jecheon
|
133,115
|
64
|
Tongyeong
|
128,595
|
65
|
Nonsan
|
116,888
|
66
|
Naju
|
115,153
|
67
|
Yeoju
|
111,636
|
68
|
Sacheon
|
111,234
|
69
|
Jeongeup
|
108,681
|
70
|
Miryang
|
104,868
|
71
|
Gongju
|
104,736
|
72
|
Yeongju
|
103,272
|
73
|
Yeongcheon
|
101,904
|
74
|
Boryeong
|
100,249
|
75
|
Sangju
|
97,483
|
76
|
Dongducheon
|
94,199
|
77
|
Donghae
|
90,560
|
78
|
Sokcho
|
82,636
|
79
|
Gimje
|
82,623
|
80
|
Namwon
|
80,784
|
81
|
Mungyeong
|
71,213
|
82
|
Samcheok
|
65,409
|
83
|
Gwacheon
|
62,026
|
84
|
Gyeryong
|
42,848
|
85
|
Taebaek
|
42,800
|
|