How many permanent teeth does a dog have?
A dog typically has 42 permanent teeth. These include 12 incisors, 4 canines, 16 premolars, and 10 molars. Dogs have two sets of teeth during their lifetime. The first set, known as the deciduous or "baby" teeth, typically consists of 28 teeth. These are replaced by the permanent teeth between the ages of 4 and 8 months. Dogs have a total of 42 permanent teeth, which include 12 incisors, 4 canines, 16 premolars, and 10 molars.