CTN
Digital channels
One signal, 5 free channels. Scan your TV once and they all show up together, under channel 40.
ChannelNetwork
40.1
CTN
Main channel
40.2
Newsmax2
40.3
CTN International
40.4
Buzzr
40.5
Biz TV
Explore all the free TV near Dubuque, IA
See every station and digital channel broadcasting in the Dubuque area, plus a live coverage map.
Which way should you point an antenna in Dubuque, IA?
The compass bearing and distance to every transmitter near Dubuque, and the one direction that picks up the most channels.
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