Cocker Spaniel: Weight charts, life expectancy, size, and more

Discover everything about the Cocker Spaniel, including weight charts, weight progressions of registered dogs, life expectancy, size, and other useful information.

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Head of the dog breed Cocker Spaniel
  • 36 - 41 cm
  • 27 - 33 lbs
  • 12 - 15 years
  • from 13 months
  • 38 - 43 cm
  • 29 - 35 lbs
  • 12 - 15 years
  • from 13 months

Size, development and life expectancy of Cocker Spaniels

The Cocker Spaniel belongs to the small dog breeds and reaches a size of about 36 - 43 cm. Already after a maximum of 13 months Cocker Spaniels are fully grown and reach their final size.

With a life expectancy ranging from 12 to 15 years, the Cocker Spaniel falls into the upper average compared to other dog breeds. The final weight varies depending on gender, ranging between 26.5 - 35.3 lbs. Male Cocker Spaniels are usually around 2.2 lbs heavier than females.

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Male Weight Curve: Development of the Cocker Spaniel from 2 to 13 Months

Male dogs of the Cocker Spaniel breed belong to the category of light dogs. After 3 months, they reach a relatively low weight of 12,2 lbs. Within another 3 months, their average weight increases to approximately 23,5 lbs. With a growth period of 7 months, these males ultimately reach a final weight ranging from 28.7 - 35.3 lbs.

Age Weight
2 Month 8.38 lbs
3 Month 13.23 lbs
4 Month 18.08 lbs
5 Month 22.27 lbs
6 Month 26.01 lbs
7 Month 28.66 lbs
8 Month 30.64 lbs
9 Month 31.97 lbs
10 Month 33.07 lbs
11 Month 33.73 lbs
12 Month 34.39 lbs
13 Month 34.83 lbs
14 Month 35.27 lbs

Female Weight Curve: Development of the Cocker Spaniel from 2 to 13 Months

Female dogs of the Cocker Spaniel breed are classified as part of the light dog category. By the end of 3 months, they attain a weight that can be considered relatively low, amounting to 11,7 lbs. Over the subsequent 3 months, their average weight rises to approximately 21,9 lbs. As they continue to grow for 7 more months, these females eventually achieve a final weight range spanning from 26.5 - 33.1 lbs.

Age Weight
2 Month 8.38 lbs
3 Month 12.79 lbs
4 Month 17.09 lbs
5 Month 21.16 lbs
6 Month 24.47 lbs
7 Month 26.90 lbs
8 Month 28.88 lbs
9 Month 30.20 lbs
10 Month 31.09 lbs
11 Month 31.75 lbs
12 Month 32.41 lbs
13 Month 33.07 lbs
Registered dog named 'Abby' Registered dog named 'BamBam' Registered dog named 'Ivy' Registered dog named 'Vahile'

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Precise prediction of the final weight of Cocker Spaniels

Calculate the final weight for Cocker Spaniel puppies and young dogs

Do you want to know how big your Cocker Spaniel puppy will eventually become? With our special dog growth calculator, you can accurately calculate the end weight of the Cocker Spaniel breed. Whether you currently have an adorable Cocker Spaniel puppy or your young dog is growing up, our user-friendly tool provides you with valuable information.

Dog Weight Calculator

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Last weighings of registered Cocker Spaniel owners

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Cocker Spaniel
Teddy
Dog breed Teddy
  • Weight:
    13 lbs
  • Age:
    6 months
  • Gender:
    Male Dog
Cocker Spaniel
Nena
Dog breed Nena
  • Weight:
    11 lbs
  • Age:
    2 months
  • Gender:
    Female Dog
Cocker Spaniel
Susi
Dog breed Susi
  • Weight:
    28 lbs
  • Age:
    1 years, 4 months
  • Gender:
    Female Dog
Cocker Spaniel
Maite
Dog breed Maite
  • Weight:
    13 lbs
  • Age:
    8 months
  • Gender:
    Female Dog
Cocker Spaniel
Wiskey
Dog breed Wiskey
  • Weight:
    11 lbs
  • Age:
    6 months
  • Gender:
    Male Dog
Cocker Spaniel
Marron
Dog breed Marron
  • Weight:
    29 lbs
  • Age:
    10 months
  • Gender:
    Male Dog
Cocker Spaniel
Romeo
Dog breed Romeo
  • Weight:
    18 lbs
  • Age:
    8 months
  • Gender:
    Male Dog
Cocker Spaniel
Lana
Dog breed Lana
  • Weight:
    12 lbs
  • Age:
    7 months
  • Gender:
    Female Dog
Cocker Spaniel
Luna
Dog breed Luna
  • Weight:
    22 lbs
  • Age:
    12 months
  • Gender:
    Female Dog
Cocker Spaniel
Lili
Dog breed Lili
  • Weight:
    19 lbs
  • Age:
    11 months
  • Gender:
    Female Dog

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Cocker Spaniel: Frequently asked questions about the dog breed

How much does a Cocker Spaniel puppy weigh?

Typically, a Cocker Spaniel puppy weighs around 7,6 - 12,2 lbs at 2 months old and continues to gain an additional 8,71 lbs over the next 2 months. By approximately 18 weeks, when the puppy reaches the adolescent stage, a Cocker Spaniel puppy weighs about 15,6 - 20,4 lbs.

What is the typical size of a Cocker Spaniel?

The size of an Cocker Spaniel can vary depending on gender and genetics. Generally, male Cocker Spaniels reach a shoulder height of approximately 40.5 cm, while females have an average shoulder height of around 38.5 cm.

When is the dog breed Cocker Spaniel fully grown?

The dog breed Cocker Spaniel usually reaches full physical maturity at about 13 to 13 months of age. However, this may vary from individual to individual, as each dog has its own growth rate.

What is the average weight of a fully grown Cocker Spaniel?

The weight of a fully grown Cocker Spaniel dog can vary depending on factors such as gender and genetics. On average, male dogs of this breed typically weigh between 28.7 - 35.3 lbs. Female dogs, on the other hand, usually have a weight range of 26.5 - 33.1 lbs.

What is the average lifespan of a Cocker Spaniel dog?

Cocker Spaniels generally have a life expectancy of approximately 12 to 15 years. With proper care, nutrition, and regular veterinary attention, they can lead happy and healthy lives.