#
City
 
1
Abercynon  
18.7 Mbps
1.6 Mbps
3621
2
Pontypridd  
76.4 Mbps
21.8 Mbps
2941
3
Tonypandy  
47.8 Mbps
20.1 Mbps
1554
4
Porth  
96 Mbps
19.6 Mbps
1495
5
Aberdare  
57.9 Mbps
13.3 Mbps
1244
6
Pont-y-clun  
89.7 Mbps
18.4 Mbps
344
7
Treorchy  
60 Mbps
18.5 Mbps
286
8
Mountain Ash  
97.2 Mbps
13.5 Mbps
260
9
Ferndale  
47.2 Mbps
11.7 Mbps
210