How Many Teeth Do Yorkies Have?

Last Updated on December 30, 2021 by Griselda M.

If you came to the question of how many teeth do Yorkies have, we for sure got the answer for you. Deep dive into this article and find out.

Dogs, in general, all have the same pattern of development of the teeth. As in humans, the teeth can come into two distinct cycles. The variety can come from the size of the teeth and the development of their jaws.

Yorkies have small teeth and jaws, and their development can fluctuate depending on the dog’s genetics. If you acquire knowledge about dogs teeth growth, you could avoid many problems.

Right Development Of Dog Teeth

Yorkie, like all other breeds, grows two sets of teeth throughout their lives. These are available in two cycles. The first cycle consists of a 28-piece set of deciduous teeth, sometimes known as milk teeth. The second is a 42-piece set of permanent adult teeth.

It’s normal for the number of adult teeth to vary if they don’t generate a poor bite. Deciduous teeth appear between the ages of three and eight weeks. The incisors, canines, and premolars all grow in a well-defined order.

Yorkies do not have molar teeth when they are young. When the permanent teeth are ready to grow, young Yorkies will lose their milk teeth.

That takes between 4 and 8 months. Permanent teeth emerge in the same sequence as milk teeth, but with the addition of molar teeth. They appear at the age of 6 months in your Yorkie.

dog teeth

Dog Teeth Age Chart And Types

There are four different types of teeth in your adult dog’s mouth, each with a distinct function. Dogs, as descendants of wolves, and require various tooth kinds for various roles. So, the development of dog teeth is in a way connected to genetics.

Here are how the four types differ and the dog teeth age chart:

Incisors — The little teeth at the front of your dog’s mouth are a necessity for self-grooming and tearing meat off a bone. Six on the top and six on the bottom, your dog has a total of 12 incisors. Incisors, when they are deciduous come at 4-6 weeks, and permanent ones come at the mark of 3-5 months.

Canines – These pointed teeth are on the top and bottom of the jaw mouth, sometimes known as “fangs,” can be found on both sides of the mouth. These four teeth, two on top and two on the bottom, are used to penetrate and grab onto anything, which is why dogs are so adept at tug-of-war.

The canine teeth in the deciduous period come at the range of 5-6 weeks, and the permanent ones grow at around 4-6 months.

Premolars – These 16 teeth (eight on top and eight on bottom) are located after the canine teeth and are utilized for shearing. Your dog is optimizing its premolars by chewing on anything with the side of its mouth.

Premolars are the last teeth that grow in the first cycle of your dog, they come around the 6weeks mark, and the permanent ones come around 4-5 months.

Molars — Found in the rear of the mouth, these flat, heavy-duty teeth mainly develop for crushing and eating. Your dog’s mouth has four molars on the top and six on the bottom. Molars won’t grow in the first cycle. However, the permanent ones can come at the dog’s age of 5-7 months.

Read more about Yorkie Teeth Problems and How To Prevent Them.

Yorkie Teeth Diagram Explanation

We can explain the teeth diagram of the Yorkie simply like two formations. The upper jaw, in the deciduous period, will look like 3-1-3, same goes for the lower jaw. The layout of this formation is 3incisors, 1canine, and 3premolars from front to back. So, the teeth in this period are a total of 14.

On the other hand, permanent teeth come in a different pattern. There is a difference between the top jaw and the lower jaw. The upper jaw comes in the formation of 3-1-4-2, which is 3incisors, 1canine, 4premolars, and 2molars.

When we look at the lower jaw, we can spot an extra molar tooth. So, the formation in the lower jaw can be with the 3-1-4-3 formation, which is the same as the upper jaw, but we have an extra molar tooth here.

You can check with ease the layout of the teeth yourself. We briefly explained that in the previous sections, so you will have no problem figuring it out yourself.

Dog Teeth Health Development And Reduction

There are a few health problems that can occur in your dog’s mouth. Oral hygiene is crucial. That way, you can manage its overall health. There is a precise timeline of teeth development.

  • At 8weeks – All the puppy teeth are in place – Your puppy will have a full functioning chewing capability.
  • Around the mark of 6-7 months – All adult teeth are in place; you can start to feed hard food to your dog.
  • 1-2 years – The teeth are duller, and the back teeth may have some yellowing.
  • 3-5 years – Tartar buildup will start, regular veterinarian appointments and professional teeth cleaning is mandatory.
  • 5-10 years – The teeth show more wear, and signs of a disease may show up.
  • 10-15 years – In this period, heavy tartar is buildup, teeth may look worn down, broken, or even missing. In many cases, your dog’s capability of chewing will get ineffective. So, the implementation of wet foods is necessary.

Тhese parameters are not strictly true for every kind of dog. But, generally looking the healthy development of the teeth can go in this order.

There are a few recommendations that will lead to better oral hygiene in your dog.

Learn more about Yorkie Double Teeth – Reasons Behind This Health Issue


For an owner of a dog is best to have full knowledge about the right way of dog teeth development. You must invest time in studying the dog lifecycle. That way, you can react in every situation.

With the knowledge of the teeth layout, you can easily manage the teeth growing process and help your dog stay healthy and joyful. Well educated owner means a healthier dog.

If you can any other thoughts about this topic, comment below and discuss it with other Yorkie owners.