How Long Do Cats Grow? All You Need To Know!!

Having cat as a pet at home is one of the beautiful feelings but if you see them growing in front of you once then, you will surely amaze with it. It offers you so many beautiful memories to cherish always.

Cats are full of cuteness and hearing their mews is also quite enjoyable. We always want them to remain small in size and age so that we can enjoy our whole life with them. There are so many cat owners who do not know that how long do cats grow.

In the below article, we will disclose that how long does it take for a cat to grow and when does it stop growing. We will also share with you some other useful info about the growth of the cats that will help you in knowing your pet deeper.

When Are Felines Completely Grown?

The maximum cat owners will agree to the fact that the growth of cats stops anywhere amongst eight and sixteen months. It also depends on the type of cat’s breed. However, there is no rigid scientific proof to verify it.

The veterinary doctor of the cat can only assess the progress of your cat towards the adulthood known as life stages. But, these life stages not established on the height, length, or weight of your cat. They built on the time your cat is expected to attain the other significant milestones of life.

Milestones consist of things like completely weaned and consumption of food individually, becoming capable of producing kittens, attaining the complete range of hearing and vision.

Stages of Cat Life

The below are the commonly recognized life stages by the veterinarians that utilized for assessing the maturity of the kitten:

Birth to 6 months

Kitten life stage

7 to 24 months

Junior life stage

3 to 6 years

Prime life stage

7 to 10 years

Mature life stage

11 to 14 years

Senior life stage

15+ years

Geriatric life stage

From the above table, you can understand that there are so many significant indicators to look out for as your cat matures.

However, you still do not possess any actual concrete indication that at what time the cat will reach his complete adult length, height, and weight.

How Quickly Do Cats Grow?

If you are asking that “how quick your cat grows” then, the only simple and answer to this question is that it depends on their breed.

For example, the growth of Bengal cat is entirely different from the Maine Coon kitten or the American Shorthair kitten.

There are three probable methods to conclude where your cat can be linked to the growth chart of her breed’s cat:

  • Height: The complete height from shoulder to paw.
  • Length: The complete length from tail to nose
  • Weight: The total weight along with a range of adulthood.

From the above three, irrespective of whether your cat is thoroughbred or a cat of mixed breed, the weight is the smallest dependable and must merely be utilized as a standby source of info.

How Long Do Cats Grow

Photo Credit: Petplus

Growth Chart of Cat

If you are the parent to a new cat, you shall need to observe the overall growth of your cat (height, length, and weight) from dual perceptions: growth expectations of healthy kitten and breed-particular grown-up cat growth prospects.

The former is perilous to notice any condition where your cat might become unsuccessful to flourish thus you could look for veterinary care without interruption.

The latter is significant to recognize equally for health motives and thus you are not astonished when the completely grown cat keeps on growing.

If you need to get the solution to the query How Long Do Cats Grow regarding yourpersonal cat, you might discover precisely this approach also.

As soon as your cat is born, the weight will be only of few ounces, and she shall probably fit effortlessly inside your palm.

However, day after day she will gain weight between 7 grams to 14 grams that are double the weight and size at the time of birth.

It is the very usual thing to see your cat with an increasing weight of 1 pound for the period of the first 12 months of their life. Even though, the small cat’s breeds might hold back on weight increase after attaining the age of 6 to 8 months.

When you track the growth of your feline, it is essential to put in writing her beginning height/ weight/length. The reason behind this is that the gender, breed and other factors might affect the high or low level of the growth range.

Markers of Cat Growth

There are specific methods we can measure how healthy a cat is developing.

The below are some additional standards to look out for:

# Three-month-old Cat Size:

At the three months or 12 weeks of age, the cat must weight 2 pounds to 4 pounds and must gain 3 to 4 times size in comparison to the birth size.

# Four-month-old Cat Size

At the age of 16 weeks or 4 months, the cat must weight 4 pounds and 5 pounds.

# Five-month-old Cat Size

At the age of 20 weeks or 5 months, the cat must weight 5 pounds and 6 pounds.

#6-month-old Cat Size

At the age of 24 weeks or 6 months, the cat must weight 6 pounds and 8 pounds.

In different cat breeds, attaining the age of 6-months is a landmark between ½ and 3-quarters of her entire length and height. Even though, she might carry on gaining length, weight, and height perfectly in the previous 1-year mark. But, for certain breeds, the growth on the way to maturity occurs much more gradually or more rapidly.

There are few breeds of the cat that might not stop growing till the time it reaches the age of 18 months. Some cat's breeds stop growing after getting to the age of 3 or 5 years.

Growth Chart of Big Cat

Since we are talking about the how long do cats grow, the only way to know the answer is looking at the different breeds of the cat and equate them when they entirely grew.

Mainly, we need to observe the few representative large breeds of cat and examine how long do cats grow in such type of breeds. Each breed of the cat is deliberated to be between the biggest domestic breeds of the cat in the world.

More significantly, you will find out that the average age at which the cats stop to grow might differ considerably among these large cat breeds.

When Are The Felines Completely Grown?

It could be quite puzzling to tell when the felines are completely grown only by looking at them. Whereas there is a universal rule that the kittens of the bigger cat breed might need longer time to develop entirely including the length, height, and size, but that is not always mandatory.

How Long Do Cats Grow

However most significantly when you asked that when do kittens stop growing, it is important to memorize that the entire breeds of the cat-sized beside a range. For example, the mature female felines will tend to remain nearer to the low end of the height/ length/weight range.

On the other hand, the grown-up male felines shall tend knockout or even surpass the high ranges of the height/ length/ weight range for the breed. The most dangerous to think of, conversely, is that a full grown-up size of a kitten is influenced more by that kitten instead of any other factor. To know that when do cats stop growing can be governed by some other factors.

Final Answer: When Do Cats Stop Growing?

In the maximum number of cases, the final reply is 18 months. The cats like Maine Coons can take up to 5 years also. The spaying, nutrition, and neutering of the cats will also reduce or increase the full size of the cat; however, there are some other aspects too.

Cats suffering from the bone deformities or dwarfism might stop developing and attain their fully-grown size quite earlier. The feral cats occasionally extend over the length of 4 feet that is same to a lynx or wild bobcat.

Seeing your cat growing up is an enormous thing, as you wonder that how such a tiny small fleecy roll can develop into an astonishingly dominant, intellectual and responsive feline.

You should always take your cat for a regular check-up at the veterinarian whenever possible. Keep an eye on the health, length, weight, height and overall physical development of the cat right from the first day.

You might never recognize the right day when your kitten turns into a cat regarding her full grown-up size. However, you might feel assured that you and your cat shall relish each day of your life expedition altogether.

We hope that now you know the answer to your query that "how long do cats grow." If still there is any doubt in your mind about above info then, please write to us in the below comment box. We will reply to you soon.

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Jennifer Wood

Hi there, my name is Jennifer Wood, founder of - a great resource for pets lovers.

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