The size of a dog is an important factor that many pet owners care about when deciding which dog breed to get. If you’re thinking about getting a Goldendoodle puppy, you may be wondering, “How big does a Goldendoodle get?”
Depending on how it was bred, a Goldendoodle’s size can vary drastically from 13-24 inches, and could weigh anywhere from 15 to 90 pounds.
The reason for the wide range in sizes is due to the fact that Goldendoodles are a cross-breed, and so how it is bred can have a big impact on the dog’s size and weight as an adult. Keep reading to learn more about variations in size.
The biggest factor that impacts a Goldendoodle’s size it how it is bred. Here’s a handy chart to show approximately how big an adult Goldendoodle dog gets, depending on its breed type.
Miniature Goldendoodle | 14-18 in (35-45 cm) | 20-35 lb (9-16 kg) |
Small Standard Goldendoodle | 16-21 in (40-53 cm) | 40-50 lb (18-23 kg) |
Standard Goldendoodle | 20-25 in (51-63 cm) | 55-90 lb (25-40 kg) |
When Do Goldendoodle Puppies Stop Growing?
Most Goldendoodle puppies grow the most during their first 6-7 months, and after that their growth starts to level off gradually.
Mini Goldendoodles typically stop growing completely (meaning they’re considered an “adult”) at the 9 or 10 month mark, although some keep growing as long as 11 months.
Standard Goldendoodles reach their peak of growth around 11 or 12 months and finish growing completely by month 15 or 16.
How Big Are Goldendoodle Puppies?
Depending on the breed, Goldendoodle puppies can weigh as little as 6 pounds (Mini Goldendoodle) or as much as 10 pounds (Standard Goldendoodle) at 8 weeks of age. At 16 weeks, these puppies can range from 14 to 25 pounds.
Are Goldendoodles Bigger Than Golden Retrievers?
No, in fact some Goldendoodle breeds are smaller than Golden Retrievers.
Golden Retrievers typically reach their full weight of 70 pounds and height of 20-24 inches by year 2. That’s comparable to a Standard Goldendoodle’s adult size of 55-90 pounds and 20-25 inches tall by 1 year.
However, Mini Goldendoodles peak out at 20-35 pounds and 14-18 inches tall by 11 months, which is much smaller than an adult Golden Retriever.
Unlike Golden Retrievers, Goldendoodles are a cross breed which results in a very wide range of sizes and weights. So depending on the breed, some Goldendoodles are bigger (although this is more rare), some are the same size, and some are smaller than Golden Retrievers.
Have more questions about Goldendoodles? Interested in adopting a puppy? Check out our live Goldendoodle puppy listings!
Goldendoodle Size Chart With 188,000+ Goldendoodle Weight Data Points
You’re probably wondering: how big
will your Goldendoodle get? In this article, you’ll find a Goldendoodle size chart and learn about growth patterns for Goldendoodles. You’ll also find this link to our interactive Doodle puppy growth chart and calculator, which will predict how much your Goldendoodle will weigh when full-grown! Now, you’ve
probably heard that it’s pretty much impossible to predict exactly how each individual Goldendoodle puppy will grow. It’s true – because Goldendoodles are hybrids – a cross between the Poodle and Golden Retriever – each Goldendoodle’s genes will dictate how large or small it will be when full-grown. This unpredictability might be leaving you feeling worried, anxious, or simply just curious. Luckily, we can take a “guesstimate” on your pup’s final adult weight based on observed growth
patterns. Let’s have a look at the typical size predictions of Goldendoodles: A Goldendoodle’s full-grown size is also determined by their generation. What does it mean exactly? Well, as we are combining two different purebred dogs, the generations are a great guideline that show us how much of the puppy’s genetic makeup consists of either
of the parent breeds. Let’s take a quick look at the Goldendoodle generations and what each of them means: With each generation, we can achieve more control over a Goldendoodle’s size and other
characteristics, such as their coat type and appearance. For instance, if a breeder’s goal is to achieve a smaller Mini Goldendoodle, they can breed an F1b Goldendoodle that has a Mini Goldendoodle parent and a Miniature Poodle parent. Like most dog breeds, Goldendoodles do their fastest growing in the first 50% of their adult weight, which generally correlates to the first six
months of life. Goldendoodle Size Predictions
*A dog’s height is measured from their withers, which is the highest part of their shoulder blades.
Toy Goldendoodle
Mini/Medium Goldendoodle
Standard Goldendoodle
Weight
10-25 pounds
25-50 pounds
50-90 pounds
Height*
15 inches or less
15-20 inches
20-26 inches
Age at Full-Grown
7.5-11 months
11-13 months
12.5-16 months
F1 Vs F1b Vs F2b Goldendoodle
*These are generic calculations only – genetics are rarely mathematically accurate.
1st Parent
2nd Parent
% Golden Retriever*
% Poodle*
F1 Goldendoodle (first-generation)
Golden Retriever
Poodle
50%
50%
F1B Goldendoodle (first-generation backcross)
F1 Goldendoodle
Poodle
25%
75%
F1BB Goldendoodle (first-generation backcross backcross)
F1B Goldendoodle
Poodle
12.5%
87.5%
F2 Goldendoodle (second-generation)
F1 Goldendoodle
F1 Goldendoodle
50%
50%
F2B Goldendoodle (second-generation backcross)
F1 Goldendoodle
F1B Goldendoodle
37.5%
62.5%
F2B Goldendoodle (alternate cross)
F2 Goldendoodle
Poodle
25%
75%
F3 / Multigen Goldendoodle
F1B Goldendoodle or higher
F1B Goldendoodle or higher
Varies
Varies
Goldendoodle Size Chart & Growth Patterns
This is why it’s particularly important that your Goldendoodle puppy gets the correct nourishment they need to grow that adorable little body into a healthy adult one. Check out our guides on best dog food for Doodle puppies here.
They generally reach their maximum height by one year old but can spend a little longer gaining girth and weight. They generally finish growing anywhere between 1-2 years of age.
Speaking of, we’ve been collecting weight data from our Doodle Weight Prediction Calculator. The below Goldendoodle size chart / graph shows the average weights by age (in weeks), by size of Goldendoodle.
As of August 22, 2022, we’ve received over 188,000 accurate Goldendoodle weight submissions through our calculator.
Toy Goldendoodles
Toy Goldendoodles generally reach 50% of their adult weight around 3.5 months old. They will then plateau at their full adult weight between 7.5-11 months of age.
If you want to do a quick calculation, here’s the formula you would use to estimate the adult weight for a Toy Goldendoodle:
Mini and Medium Goldendoodles
Mini Goldendoodles generally reach 50% of their adult weight between 3.5 and 5 months old. They will then plateau at their full adult weight between 11-13 months of age.
If you want to do a quick calculation, here’s the formula you would use to estimate the adult weight for both Mini and Medium Goldendoodles:
Standard Goldendoodle Size Chart
Standard Goldendoodles generally reach 50% of their adult weight between 4.5 and 6 months old. They will then plateau at their full adult weight between 12.5-16 months of age.
If you want to do a quick calculation, here’s the formula you would use to estimate the adult weight for Standard Goldendoodles:
Alternative Formula
A different formula you could use for any size of Goldendoodle is:
We hope this article gave you good insight into the different sizes of Goldendoodles, their growth patterns, and the formulas you can use to predict their adult weights.
The information on this page is for informational purposes only. It is not intended to be a substitute for qualified professional veterinary advice, diagnosis, or treatment. Always seek the advice of your veterinarian or other qualified animal health provider with any questions you may have.
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