#
City
 
1
Seoul  
31.1 Mbps
35.3 Mbps
45006
2
Incheon  
35.5 Mbps
16.1 Mbps
5801
3
Suwon  
12.9 Mbps
9.5 Mbps
3903
4
Seongnam  
23.8 Mbps
6.6 Mbps
2385
5
Busan  
24.4 Mbps
23.5 Mbps
2156
6
Daegu  
18.2 Mbps
17.2 Mbps
1817
7
Wonju  
29.2 Mbps
62.1 Mbps
1547
8
Yongin  
21.2 Mbps
33.4 Mbps
1443
9
Daejeon  
19.5 Mbps
18.8 Mbps
1370
10
Gangnam-gu  
50.2 Mbps
20.3 Mbps
848
11
Gangneung  
21.7 Mbps
57.1 Mbps
832
12
Seongnam-si  
25.7 Mbps
25.5 Mbps
817
13
Gwanak-gu  
28.2 Mbps
12.2 Mbps
773
14
Gwangju  
23.1 Mbps
26.7 Mbps
741
15
Ulsan  
11 Mbps
15.4 Mbps
517
16
Dongjak-gu  
45.6 Mbps
22.9 Mbps
477
17
Pyeongtaek-si  
28 Mbps
32.4 Mbps
477
18
Goyang-si  
30.5 Mbps
29 Mbps
471
19
Yongin-si  
36.3 Mbps
37.1 Mbps
452
20
Mapo-gu  
51.3 Mbps
28.7 Mbps
451
21
Yongsan  
25.2 Mbps
7.9 Mbps
438
22
Changwon  
23.9 Mbps
23.9 Mbps
431
23
Gimpo-si  
40 Mbps
59.2 Mbps
420
24
Jeonju  
26.7 Mbps
18.5 Mbps
376
25
Seocho  
8.1 Mbps
1.4 Mbps
368
26
Jeju City  
19.3 Mbps
53.2 Mbps
368
27
Namyangju  
16.5 Mbps
21.5 Mbps
362
28
Bucheon-si  
25.8 Mbps
14.9 Mbps
361
29
Pohang  
10.5 Mbps
11.3 Mbps
328
30
Hwaseong-si  
21.7 Mbps
34.3 Mbps
327
31
Cheonan  
35.9 Mbps
23.7 Mbps
326
32
Seodaemun-gu  
38.5 Mbps
30.7 Mbps
300
33
Ansan-si  
33 Mbps
23 Mbps
299
34
Anyang-si  
26.4 Mbps
16.7 Mbps
294
35
Bucheon  
12.1 Mbps
8.5 Mbps
286
36
Osan  
37.3 Mbps
39.2 Mbps
283
37
Dongdaemun-gu  
41.4 Mbps
36.2 Mbps
262
38
Gyeongsan-si  
36.1 Mbps
18 Mbps
252
39
Cheongju-si  
22.3 Mbps
25.7 Mbps
248
40
Yeongdeungpo-dong  
37.2 Mbps
28.2 Mbps
239
41
Hanam  
14.6 Mbps
12.1 Mbps
238
42
Jeju  
14 Mbps
9.1 Mbps
234
43
Gwangjin-gu  
19.7 Mbps
13.7 Mbps
233
44
Guro-gu  
38.1 Mbps
31.4 Mbps
232
45
Paju  
21.7 Mbps
26 Mbps
229
46
Gyeonggi-do  
12.8 Mbps
22.4 Mbps
223
47
Yangcheon-gu  
40.4 Mbps
21.1 Mbps
212
48
Miryang  
43.3 Mbps
55.3 Mbps
210
49
Geumcheon-gu  
52.3 Mbps
22.3 Mbps
208
50
Gwangmyeong-si  
24.6 Mbps
31.1 Mbps
202
51
Ansan  
14.2 Mbps
5.4 Mbps
196
52
Songpa-dong  
40.1 Mbps
29.6 Mbps
194
53
Apo  
11 Mbps
7.4 Mbps
190
54
Yongsan-gu  
34.7 Mbps
51.7 Mbps
187
55
Jungnang-gu  
84.9 Mbps
38.8 Mbps
186
56
Jinju  
16.3 Mbps
16.9 Mbps
183
57
Taegu  
6 Mbps
2.5 Mbps
177
58
Nowon-gu  
36.9 Mbps
21.8 Mbps
175
59
Gunpo  
28.8 Mbps
28.4 Mbps
173
60
Sejong  
7.7 Mbps
17.7 Mbps
173
61
Seongbuk-gu  
36.1 Mbps
28.6 Mbps
165
62
Eunpyeong-gu  
53.3 Mbps
24.7 Mbps
165
63
Gangbuk-gu  
44 Mbps
26.1 Mbps
160
64
Anjung  
47.6 Mbps
70.8 Mbps
160
65
Anyang  
15.2 Mbps
9.8 Mbps
154
66
Suncheon  
9.2 Mbps
16.6 Mbps
152
67
Kisa  
3.8 Mbps
6.1 Mbps
142
68
Uijeongbu-si  
15.7 Mbps
30.9 Mbps
140
69
Boun  
3.2 Mbps
n/a
139
70
Yeosu  
3.3 Mbps
13.8 Mbps
136
71
Songjeong  
8.2 Mbps
2.9 Mbps
132
72
Yeongdeungpo-gu  
3.7 Mbps
12.1 Mbps
131
73
Seocho-gu  
34.7 Mbps
23.4 Mbps
131
74
Chuncheon  
19 Mbps
14.4 Mbps
125
75
Anseong  
34.7 Mbps
48.8 Mbps
117
76
Pyeongtaek  
11.6 Mbps
15.8 Mbps
116
77
Haeundae  
618 kbps
323 kbps
113
78
Sangju  
7.7 Mbps
3.4 Mbps
110
79
Koyang  
25.3 Mbps
9.5 Mbps
108
80
Uiwang  
21.5 Mbps
38.7 Mbps
106
81
Siheung-si  
15.6 Mbps
26.4 Mbps
106
82
Ilsan  
6 Mbps
6.2 Mbps
104
83
Gangseo-gu  
80.8 Mbps
36.9 Mbps
100