how big will my cockapoo grow -

How Big Will My Cockapoo Grow? [Exact Breakdown]

You probably have that one question nagging you in the back of your mind, ‘just how big will my Cockapoo grow?’

A Cockapoo has no standard or fixed size. The maximum height and weight of a Cockapoo depend on its size category.

Find out the different size categories for Cockapoos and how big each type grows!

How Big Will My Cockapoo Grow?

how big will my cockapoo grow -

A Cockapoo takes after its parents in terms of size. The contributors to the gene pool of a Cockapoo are a Cocker Spaniel and a Poodle.

There are Cockapoos that inherited their Poodle parent’s height and size, while some would take after their Cocker Spaniel parent’s stature and build.

The Cockapoo has four different size categories: Teacup, Toy, Miniature, and Standard or Maxi.

To determine the size they will most likely obtain from their parent breed, you may consult the puppy breeder and ask about the parents! That could assist in estimating just how big they would turn out as they age. 

Cockapoo Size Categories

Knowing about the size category of your Cockapoo can provide you with useful pointers on how to take care of your pet. If you don’t have a fur baby yet and are planning to get a Cockapoo, you will be able to know which size would fit you best.

You may prefer a larger Cockapoo to take on walks in the park and have a snuggle fest while watching movies on a cold day. Or perhaps a smaller Cockapoo to have as a travel companion during trips out of town.

Here are the four Cockapoo size categories:

Teacup Cockapoo

A Teacup Cockapoo is a designer dog with an average height of 8 inches.

This mix is achievable by pairing together a tiny Cocker Spaniel with a small Miniature Poodle. It is complicated from a breeding perspective, effectively marking a Teacup Cockapoo as extremely rare.

You may come across the term ‘Teacup Toy Cockapoo.’ This is because the two size variations don’t really have much size difference! As a matter of fact, a big Teacup Cockapoo can be considered a small Toy Cockapoo.

Being a tiny dog breed, a Teacup Cockapoo reaches its full growth upon hitting the age of 9-12 months.

This dog size is ideal for those living in small apartments or flats. Having them around your house would mean that you’ll need to be extra alert at all times to prevent tripping on your dog.

Toy Cockapoo

Toy Cockapoos are a bit bigger compared to Teacup Cockapoos. They can reach up to 10 inches in height.

Similar to a Teacup Cockapoo, they cross and mix between a Miniature/Toy Poodle and a Cocker Spaniel. In this case, the mother usually is the Poodle while the Cocker Spaniel is the stud.

Being small dogs, they are expected to have longer lifespans compared to bigger breeds. They can live for 17 years!

Larger breeds are more prone to genetic problems, like cancer, due to their cell growth being more accelerated. Aside from that, they are also prone to gastrointestinal diseases, developmental disorders, musculoskeletal diseases, and tumors.

Miniature Cockapoo

how big will my cockapoo grow -

Mini Cockapoos stand between 11-14 inches in height. They are the result of a miniature Poodle and a purebred Cocker Spaniel.

They are probably the most popular of all the size variations. With their big, doe eyes and tiny frame, it’s no doubt that it is one of the most favorite crossbreeds today!

The physical appearance and traits of the Mini Cockapoo would rely heavily on genetics and chance. Check out their parents, and you would have an idea of what your pup would look like when they grow up.

As they inherited from their intelligent parents, Mini Cockapoos are naturally attention-seeking and sensitive creatures. They are overly eager to please you.

These Mini Cockapoo traits of them require patience and consistency from the owner. Try to shower them with as much love and care, especially during training.

These dogs react extremely well to compliments and praises, and they prefer to romp around your backyard and take brisk walks. Being a small breed, you will need to take them on walks for at least half an hour to ensure that they are fit and healthy.

Standard Or Maxi Cockapoo

Maxi Cockapoos would grow up to 15 inches in height, making them the largest of all the Cockapoo size categories. They are the offspring of a Cocker Spaniel and a Standard Poodle.

If you are thinking of having them as a pet, you need to consider your living space. Make sure that the space is enough to accommodate a dog of this size.

It will undoubtedly be difficult for apartment dwellers to have them when they have quite a small flat. Like any other dog, Maxi Cockapoos need to have enough room and space to move around and be comfortable. 

Having a backyard or living near a park could be a good alternative. That would give your Maxi Cockapoo the space it needs.

Another thing to keep in mind is that they could pull on their leash. With their height and weight, you need to be prepared to stand your ground or be dragged along.

It might also not be advisable to have children walk these dogs by themselves. Always have an adult to supervise.


how big will my cockapoo grow -

Cockapoos can weigh between 10-20 pounds in their fully-grown stage, depending on their size variation. 

Teacup Cockapoos would weigh under 6 pounds. Toy Cockapoos, on the other hand, would weigh under 12 pounds.

Mini Cockapoos weigh between 13-18 pounds. Lastly, Maxi Cockapoo would tip the scales over 19 pounds. Mini and Maxi Cockapoos reach physical maturity in 9-12 months.

Do you want to know how heavy a Cockapoo is based on its age? Check out the Cockapoo Growth Chart here!


Cockapoos are not picky eaters. They would kibble on the grubs you would give them.

Like other dogs, Cockapoos need to have a healthy and balanced diet. Choosing the appropriate food for them would benefit them in the long run and do wonders for their overall well-being.

When feeding your Cockapoo, consider its size. Given that they are a small and medium-sized breed, they would need less food to go by, though they would still require more calories per pound to satisfy their metabolism.

Check how much food a Cockapoo puppy needs!

Despite their tremendous need for calories, always remember not to overfeed them. They are prone to obesity, most especially if they are not active physically.

Check your dog’s waist. Their ribs should be easily felt, though not obvious, under their fur.

It would be best to give them dry dog food. To ensure that it would suit them, look for a specific dog food brand that would meet their basic and unique needs.

Choose one that is suitable for their age, size, and levels of activity. You can turn to your vet for recommendations if you are having trouble with where to start.

Or you can try the Nulo Freestyle Dry Dog Food from Amazon. It is made with natural ingredients for your for puppy or adult Cockapoo.


Cockapoos are physically active. They like to romp and run around to burn all that excess energy.

Taking them on walks for at least half an hour every day can keep your pet in tip-top shape. It would also keep their weight under control to prevent obesity.

Having a regular exercise routine would help them burn all the calories they consume. It could even serve as a great bonding experience for you and your pet!

Growth Spurt

You might wonder if Cockapoos undergo a growth spurt, and the answer is yes! Cockapoos do experience a growth spurt, but it isn’t very obvious.

Teacup and Toy Cockapoos don’t really grow that much. Their growth spurt is less noticeable than other breeds. 

The first three months is when you will witness the quickest changes in the growth of a Cockapoo. After that, their growth would be barely noticeable unless you keep track of their height every month.

The growth spurt of Mini and Maxi Cockapoos are more noticeable. They will grow quickly after hitting the 4th and 6th-month mark. 

Around this time, they would start to shed to make room for their adult coat. This would make them significantly larger than they actually are.

Groom them by cutting down the excess hair. That would give you a more accurate view of just how large your dog really is. 

Once fully grown, their growth spurt doesn’t stop. They will then start to widen.

Frequently Asked Questions

how big will my cockapoo grow -

Here are some frequently asked questions about Cockapoos:

How Much Exercise Do Cockapoos Require? 

All dogs need at least 20 minutes of regular exercise. Whether they need more would depend on your dog’s age, size, weight, and energy.

A Cockapoo puppy would require at least 30 minutes of exercise per day. You can upgrade that to twice daily if it seems that your puppy still has excess energy to burn off.

Once they go over 12 months, you can up the exercise routine and take long walks.

How Much Do Cockapoos Cost?

A Cockapoo puppy may cost around $900 to $2,500. The price would depend on the breeder and the dog.

Are Cockapoos Easy to Train?

Yes, they are easy to train! With the proper quality training and positive reinforcement, you can train your Cockapoo into a great companion and friend.

But do bear in mind the size, temperament, and looks of your pet to know which trait from their parents they inherited. Knowing these would make training even easier!

Hope you enjoyed this post: “How big will my Cockapoo grow?”

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Thanks for reading! You can get many more tips and tricks for your Cockapoo here!