How Many Puppies Do Cocker Spaniels Have? Calculator for Predicting Cocker Spaniel Litter Size

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Cocker Spaniel Birth

Average Litter Size of Cocker Spaniel

Researchers from the Norwegian School of Veterinary Science did a study where they counted the numbers of puppies in 95 different Cocker Spaniel birth litters.

From this study, the researchers found that the average number of puppies that Cocker Spaniels can have is 5 puppies. Also, the Cocker Spaniel can have as few as 1 puppies per litter and as many as 10 puppies per litter.

See how the litter size of the Cocker Spaniel compares to that of other dog breeds below:

The average litter size of the Cocker Spaniel (in green) compared to the litter sizes of other dog breeds (in red)
Dog Breed Average Litter Size
Clumber Spaniel Average Litter Size 9.0
Scottish Deerhound Average Litter Size 8.0
Swedish Elkhound Average Litter Size 7.5
Rottweiler Average Litter Size 7.4
Pointer Average Litter Size 7.2
Bouvier des Flandres Average Litter Size 6.9
Saint Bernard Average Litter Size 6.8
Karelian Bear Dog Average Litter Size 6.5
Spanish Water Dog Average Litter Size 6.3
Belgian Tervuren Average Litter Size 6.2
Akita Average Litter Size 6.1
Working Kelpie Average Litter Size 5.9
Cocker Spaniel Average Litter Size 5.7
Bulldog Average Litter Size 5.4
Bearded Collie Average Litter Size 5.4
Cocker Spaniel Average Litter Size 5.3
Collie Average Litter Size 5.2
Border Terrier Average Litter Size 5.1
Lapponian Herder Average Litter Size 5.0
Manchester Terrier Average Litter Size 4.7
Ect Landseer Average Litter Size 4.5

Read this article to learn about how many puppies dogs have.

Calculator to Predict How Many Puppies Cocker Spaniel Will Have

Cocker Spaniel Litter Size Predictor

Your Cocker Spaniel`s Current Age:




Method of Pregnancy

Number of Puppies to Expect:

According to the result of the research carried out by researchers from the Norwegian School of Veterinary Science, the number of puppies a Cocker Spaniel will have depends on the following main factors:

  • The size of the breed (most important factor): Giant dog breeds tend to have a bigger litter size, while smaller breeds give birth to a smaller number of puppies
  • The method of mating: Natural mating results in a larger litter size than artificial insemination.
  • The age of the female dog: Check out the chart below to see how many puppies a female Cocker Spaniel is likely to have at different ages.

According to research, the following factors do not affect litter size:

  • The time of the year of the litter was born (season of birth): Although, from the study, litters born in the Spring seem to be larger than litters from other seasons, however, the difference was not of significance.
  • The number of times a female dog has given birth in the past (known as parity): The age of the female dog is more important to the extent that it makes parity insignificant.

Based on the important factors that affect litter size, the researchers from the Norwegian School of Veterinary Science developed formulas for predicting the litter size of dogs.

We have developed the Cocker Spaniel litter size calculator above based on their formulas. Use the calculator to predict how many puppies a Cocker Spaniel will have based on the age, and method of pregnancy for a Cocker Spaniel

The calculator tells you how many puppies your Cocker Spaniel will have if your Cocker Spaniel gets pregnant today. The calculator assumes that the length of pregnancy will be two months.

Note that we are NOT in any way encouraging you to breed your Cocker Spaniel. Dog breeding requires expertise. If you want to be breeding dogs, get the necessary training. Also, work closely with a veterinarian when breeding a dog.

The table below shows the average litter size to expect from a Cocker Spaniel at different ages. This table applies to a Cocker Spaniel that conceives through natural mating.

Age (Years) Average Litter Size Litter Size Range
2 4 puppies 3 to 6 puppies
3 4 puppies 3 to 6 puppies
4 4 puppies 3 to 6 puppies
5 4 puppies 2 to 6 puppies
6 4 puppies 2 to 6 puppies
7 4 puppies 1 to 7 puppies
8 4 puppies 1 to 7 puppies
9 3 puppies 0 to 7 puppies
Cocker Spaniel Birth

How Much Does the Cocker Spaniel Puppy Weigh at Birth?

Veterinarian researchers did a study to find out how much Cocker Spaniel puppies weigh at birth. These researchers weighed 17 Cocker Spaniel puppies at birth.

Based on the study of the weight of 17 Cocker Spaniel puppies, the average weight of the Cocker Spaniel at birth is 200 grams (7.1 ounces). The birth weight of the Cocker Spaniel puppy typically ranges from 160 grams (5.6 ounces) to 220 grams (7.8 ounces).

16 ounces equal one pound.

The factors that affect the weight of a Cocker Spaniel puppy at birth include the size, weight, and age of the mother.

Importantly, research has also shown that female dogs that give birth at ages between 2 and 8 years give birth to puppies that are heavier than puppies birthed by younger or older female dogs.

How Big Will a Cocker Spaniel Puppy Get?

A Cocker Spaniel puppy will grow up to weigh around 24 to 28 pounds. Furthermore, a Cocker Spaniel puppy will grow up to be 1 foot, 2 inches to 1 foot, 3 inches tall at the s.

Learn more about Cocker Spaniel weight and how big Cocker Spaniels grow here

Cocker Spaniel Growth Chart

How Much is a Cocker Spaniel Puppy

How Much Cocker Spaniels Cost

The average price of a Cocker Spaniel puppy is $1760. The price of a Cocker Spaniel puppy ranges from $1200 to $2000.

Since the Cocker Spaniel has an average litter size of 5, therefore a Cocker Spaniel litter birth is worth $8800.

To learn more about the price of Cocker Spaniel puppy, check our review on how much Cocker Spaniel puppy cost, and Cocker Spaniel buying advice.

How Much Cocker Spaniels Cost

How Long is a Cocker Spaniel Pregnant?

Cocker Spaniels are pregnant for 63 days on average (2 months) after conception. However, this is an average value. The length of pregnancy in Cocker Spaniels can range from 58-68 days.

However, note that it is difficult to know the exact day that your Cocker Spaniel conceives because conception may not happen at the same time that mating happens.

Sperm can live inside a female Cocker Spaniel for several days after mating before conception occurs.

Cocker Spaniel Birth

How to Ensure a Successful Pregnancy in Cocker Spaniel

To ensure that your Cocker Spaniel successfully gets pregnant and deliver its puppies, here at the things you can do:

  • Feed your Cocker Spaniel well: A good diet will ensure that your Cocker Spaniel has the nutrients and the energy it needs to get pregnant and maintain the pregnancy.
  • Make sure your Cocker Spaniel is in good health: Ensure you take your Cocker Spaniel to the Vet care regularly for checkups, make sure your Cocker Spaniel gets regular exercise. Also, make sure that your is not overweight or underweight.
  • To learn how to check if your Cocker Spaniel is overweight or underweight, check out this resource.

Conclusion on Cocker Spaniel Litter Size

Cocker Spaniels can have 5 puppies per litter birth on average. The number of puppies that a Cocker Spaniel will have depends on factors such as the age of the Cocker Spaniel and the method of pregnancy (natural or artificial insemination).

Breeding Cocker Spaniels the right way requires expertise and should be done after sufficient training.

Also, you should work closely with a veterinarian when breeding a Cocker Spaniel. There are a lot of nuances involved in breeding a dog, which we do not have the time or the space to discuss here.

However, working with a veterinarian will ensure that your Cocker Spaniel gets the right treatment necessary to make healthy puppies.

The litter size research study that we used for this article was conducted on Cocker Spaniels in Norway. However, the authors of the research believe that the results can be generalized to other countries that have similar dog management systems as Norway.