#
City
 
1
Yuseong-gu  
107.3 Mbps
42.9 Mbps
104
2
Jungnang-gu  
81.5 Mbps
32.9 Mbps
221
3
Guro-gu  
79.9 Mbps
31 Mbps
330
4
Gangseo-gu  
75.4 Mbps
34.2 Mbps
110
5
Geumcheon-gu  
63.9 Mbps
25.6 Mbps
238
6
Mapo-gu  
58 Mbps
29.7 Mbps
525
7
Gangbuk-gu  
57.1 Mbps
23.3 Mbps
191
8
Anyang-si  
55.1 Mbps
17.2 Mbps
346
9
Gangnam-gu  
53.1 Mbps
20.1 Mbps
996
10
Dongdaemun-gu  
52.6 Mbps
38.9 Mbps
358
11
Eunpyeong-gu  
50.9 Mbps
22.8 Mbps
193
12
Anjung  
47.6 Mbps
70.8 Mbps
160
13
Dongjak-gu  
46.7 Mbps
21.1 Mbps
556
14
Songpa-dong  
45.4 Mbps
28.6 Mbps
233
15
Seongbuk-gu  
44 Mbps
24.3 Mbps
199
16
Nowon-gu  
43.4 Mbps
39 Mbps
223
17
Miryang  
42.6 Mbps
54.8 Mbps
214
18
Yeongdeungpo-dong  
42.2 Mbps
28.1 Mbps
283
19
Seodaemun-gu  
42 Mbps
33.6 Mbps
334
20
Yongin-si  
40.1 Mbps
34.9 Mbps
529
21
Gyeongsan-si  
40 Mbps
17.7 Mbps
274
22
Seocho-gu  
39.6 Mbps
17.2 Mbps
179
23
Gimpo-si  
39.1 Mbps
58.3 Mbps
442
24
Ansan-si  
38.4 Mbps
21.6 Mbps
315
25
Incheon  
38.3 Mbps
18.4 Mbps
6624
26
Yangcheon-gu  
37.7 Mbps
19.6 Mbps
257
27
Cheonan  
37.5 Mbps
25.3 Mbps
377
28
Osan  
37.4 Mbps
39.8 Mbps
287
29
Seoul  
36.6 Mbps
32.4 Mbps
45000
30
Gwanak-gu  
36.6 Mbps
12.3 Mbps
830
31
Yongsan-gu  
35.1 Mbps
52.2 Mbps
210
32
Anseong  
34.7 Mbps
43.8 Mbps
130
33
Bucheon-si  
33.9 Mbps
20.4 Mbps
419
34
Seongnam-si  
33.4 Mbps
24.6 Mbps
1108
35
Pyeongtaek-si  
30.8 Mbps
32.1 Mbps
547
36
Goyang-si  
29.4 Mbps
26.5 Mbps
549
37
Wonju  
29.2 Mbps
61.8 Mbps
1554
38
Gunpo  
28.6 Mbps
22.6 Mbps
199
39
Jeonju  
26.8 Mbps
19.3 Mbps
386
40
Busan  
26.5 Mbps
24.1 Mbps
2268
41
Cheongju-si  
26.1 Mbps
25.4 Mbps
260
42
Changwon  
25.7 Mbps
26.8 Mbps
446
43
Koyang  
25.3 Mbps
9.5 Mbps
108
44
Yongsan  
25.2 Mbps
7.9 Mbps
438
45
Gwangju  
24.7 Mbps
26 Mbps
803
46
Seongnam  
23.8 Mbps
6.6 Mbps
2385
47
Gwangmyeong-si  
23.6 Mbps
30.3 Mbps
224
48
Hwaseong-si  
23.1 Mbps
32.2 Mbps
378
49
Gwangjin-gu  
22.5 Mbps
18.3 Mbps
283
50
Siheung-si  
22.2 Mbps
28.7 Mbps
120
51
Paju  
22.1 Mbps
26 Mbps
249
52
Gangneung  
21.7 Mbps
56.8 Mbps
834
53
Chuncheon  
21.4 Mbps
14.2 Mbps
140
54
Uiwang  
21.2 Mbps
36.1 Mbps
110
55
Yongin  
21.2 Mbps
33.4 Mbps
1444
56
Daejeon  
19.9 Mbps
18.5 Mbps
1429
57
Jeju City  
19.5 Mbps
53.4 Mbps
379
58
Daegu  
18.7 Mbps
17.8 Mbps
1868
59
Jinju  
16.3 Mbps
20.6 Mbps
194
60
Namyangju  
16.1 Mbps
18.5 Mbps
399
61
Uijeongbu-si  
16 Mbps
32.3 Mbps
157
62
Pocheon-si  
15.9 Mbps
21.6 Mbps
109
63
Anyang  
15.2 Mbps
9.8 Mbps
154
64
Gyeonggi-do  
15 Mbps
26.5 Mbps
281
65
Hanam  
14.6 Mbps
12.4 Mbps
239
66
Ansan  
14.2 Mbps
5.4 Mbps
196
67
Suwon  
14.1 Mbps
10.6 Mbps
4008
68
Jeju  
14 Mbps
9.1 Mbps
234
69
Sangju  
13.9 Mbps
5.1 Mbps
114
70
Asan  
13.5 Mbps
22.2 Mbps
106
71
Ulsan  
12.4 Mbps
24.9 Mbps
594
72
Bucheon  
12.1 Mbps
8.5 Mbps
286
73
Pyeongtaek  
11.6 Mbps
15.8 Mbps
116
74
Sejong  
11.1 Mbps
18.3 Mbps
196
75
Pohang  
11 Mbps
12.4 Mbps
331
76
Apo  
11 Mbps
7.4 Mbps
190
77
Suncheon  
9.2 Mbps
15.1 Mbps
154
78
Songjeong  
8.2 Mbps
2.9 Mbps
132
79
Seocho  
8.1 Mbps
1.4 Mbps
368
80
Ilsan  
6 Mbps
6.2 Mbps
104
81
Taegu  
6 Mbps
2.5 Mbps
177
82
Yeosu  
5.7 Mbps
13.8 Mbps
142
83
Yeongdeungpo-gu  
5.3 Mbps
15.1 Mbps
135
84
Kisa  
3.8 Mbps
6.1 Mbps
142
85
Boun  
3.2 Mbps
n/a
139
86
Haeundae  
618 kbps
323 kbps
113