How Big Do Pomchis Get? – Complete Pomchis Size Guide

If you are curious about how big your Pomchi will get? You are at the right place; in this article, we will tell you everything about the Pomchis size. As a cross-breed of Pomeranian and Chihuahua, you can’t expect the Pomchis to get too big. But what size exactly they reach can depend upon various factors. Here, we have shared all our insights to understand how big do Pomchis get. In general, a Pomchi can range from 5 to 12 pounds with 5 to 9 inches in height. So, you can say that they are quite fragile dogs whose bones can break easily.


These small dogs are specially bred for companionship and possess a range of desirable traits. They are ideal in many ways for the people living in the apartments. But they are not just limited to apartments; let’s explore the different aspects of their size.

Average Size of A Pomchi

You can say that there is not an average size for Pomchis due to very small differences in their size. There is a slight difference in the size of male and female Pomchis. Males are just slightly larger than females. A female Pomchi height range is 5 to 9 inches than the male Pomchis which is usually 6 to 10 inches tall. The female Pomchi weight is between 5 to 12 pounds than the male Pomchis, whose weight is 6 to 12 pounds. So, you can see that there is only a slight difference in the male and female Pomchis size. The minimum height of Pomchi can be 4 inches with 6 pounds weight, which is the size of a teacup dog. That’s why you can also find the teacup Pomchis.

Pomchi Dog

Whenever you buy a Pomchi Puppy, it may be slightly smaller or bigger than your expectation. They are also classified as toy-sized dogs due to less than 15 pounds weight. Pomchi easily fits in the toy-sized dog breeds like his parents. Even if there are large variations in Pomeranian and Chihuahua size, you may not see any big difference in Pomchi size, at least as compared to the other dog breeds.

A Full Grown Pomchi

2 years old Pomchi is considered a fully matured dog. But they are fully grown at the age of 10 to 12 months. Their average life span is 12 to 15 years, but some individuals can also reach up to 18 years of age. This is a much larger life span than most dog breeds. The Pomeranian life span is about 9 years, and the Chihuahua life span is about 7 to 12 months; the Pomchis inherit all the best traits from both of their parents. Just like all the other mixed dog breeds, Pomchis also avoid the diseases and conditions created by overbreeding. How long you take care of your Pomchi plays an important role in their life span.

They are most like the Pomeranians during their maturity phases. They are considered newborns up to 6 weeks. After 10 months, they already have most of the maturity traits. From 1 to 2 years, they are considered teenagers. Smaller dogs like Pomchis reach maturity sooner than the bigger dogs. Despite reaching their maturity, you can’t breed them before they reach at least 14 months of age.

Factors Affecting Pomchi Size

Factors affecting the Pomchis size

Different factors play an important role in Pomchis size, which include their genetics and environment. Let’s see the factors affecting the Pomchis size.


Genetics also plays a role in the size of Pomchis. Depending upon the size of Pomeranian and Chihuahua size, we can say that Pomchis will have smaller sizes. But Pomchis may look bigger or heavier if they inherit the Pomeranian coat.


Diet can also play an important role in your Pomchis size. Just a single pound can make a big difference. They can gain weight easily, just like the Pomeranian and Chihuahua. So, don’t overfeed them to prevent obesity. Just a half-cup of dry food per day is sufficient for Pomchis. It’s also good for their teeth to prevent them from dental issues. Whatever you are feeding to your Pomchi, make sure it is high-quality food and has a high protein content. Check out our food guide for Pomchis to get better idea.


The Pomchis size also depends upon the breeders as some breeders intentionally breed the teacup Pomchis, miniature Pomchis, and toy Pomchis. Breeders use some questionable methods to get the teacup Pomchis. To get the teacup Pomchis, breeders take the smallest dog in the litter and breed it with the smallest dog they have, which can be responsible for some medical defects.

Pomchi Dog

How To Ensure The Full Size Of My Pomchi?

Pomchis require the best possible care to ensure the full size. They usually reach their full size at the age of 10 to 12 months. You have to ensure their proper vaccination, feeding, and environment for their perfect growth. The undernourished puppies will not grow to full size. Similarly, if they are overfed, they develop severe health problems. Some Pomchis can also have conformational problems, which means that they don’t develop properly during gestation. Pomchis parents can pass the several health issues to them, such as Epilepsy, diabetes, heart, eye, and dental problems. Regular vet checkups play an important role in preventing the Pomchis from these types of issues. Some of these health issues can impact your Pomchis. Dental problems are the most important in all of them, which not only reduce their quality of life but also decrease their life span.


How big can a Pomchi get? Depends upon different factors such as diet, environment, and genetics. Usually, Pomchis don’t have health issues as it’s a mixed breed and gets all the best traits from their parents. But the routine checkups are good to prevent them from any serious health problems, which can affect their size as well. The different breeder’s breeding practices also play an important role in the size of Pomchis. In general, a Pomchi can have 5 to 12 pounds weight with 5 9 inches height.

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