They never advertise them but I think most cable systems have a bare-bones package of just the local broadcast channels. In most cases that's ABC, NBC, CBS, Fox, PBS and maybe a couple of other local channels, plus maybe a few shopping and religious outlets. They don't want you to know they have this service because it is less expensive than regular cable.
Ask you local cable provider. And if the operator says they don't have it, ask to speak to a supervisor. My friend in NYC pays only about $20 a month for just those local broadcast channels. It may even be cheaper in Danville VA. At least you have Biscuitville, a breakfast and lunch chain I've only seen in VA and NC.