When comparing the Black Mouth Cur to other dog breeds, they don't bark too much. There are plenty of other breeds out there that bark much more than the Black Mouth Cur. This dog is good for hunting and guarding, making them good at remaining quiet when needed.
One example is the German Shepherd. These dogs are herding dogs and therefore are known to be barkers. German Shepherds will need to be trained in the ‘quiet’ command to avoid annoying their owners with their loud voices.
However, Black Mouth Curs can be very territorial and they might start to bark when they’re feeling threatened. If someone is approaching you and your Black Mouth Cur that they’re not happy with, they might start barking.
Again, this breed needs to be trained in the ‘quiet’ command so that you can always be on top of their barking. Failing to train a Black Mouth Cur might subject you to loud barking sessions when they’re trying to protect their property.