How Big Your Dog Will Grow?

dog growth / dog to roll over


Are you wondering how big your dog will grow? Or maybe you’re just curious about the average size of a different breed? This article will look at some of the most common dog breeds and their average height, weight, and size. So whether you’re planning on getting a new dog or want to know the average growth size for your current breed, read on!

What are Dog Growth Habits?

How big your dog will grow is largely determined by its individual growth patterns. Some dogs will grow more quickly than others, and some may stay the same size or only grow a small amount. However, several general rules of thumb predict how big your dog will get.

Generally speaking, dogs kept in warmer climates will grow faster than those in colder climates. Dogs that are exercised regularly also tend to grow larger than those that don’t have as much exercise. Finally, breeds with a smaller stature (such as Shih Tzus) tend to get bigger than breeds with a larger build (such as German Shepherds).

How to Measure Your Dog’s Age in Years?

Regarding dog growth, there are a few important things to remember. First, you’ll need to know your dog’s age in years, not months or days. Second, growth rates may vary depending on your dog’s breed and weight. Third, remember that your dog’s size will change as the dog matures. Here’s a guide to measuring your dog’s age and how dog size might change along the way.

To measure your dog’s age in years:

1. Get a calendar or diary and record the day of the month and year your dog was born.
2. Add 12 months, counting from January 1st of the year following the birthdate you recorded in step one.
3. That’s your dog’s age in years! For example, if your dog was born on July 4th, 2010, his age would be 11 years old (2010 + 12 = 2013).

When it comes to growth rates, many factors can affect them – such as breed, weight and activity level. However, for the most part, a dog’s size will change as the dog matures (assuming the dog is not obese or has some other health issue preventing growth). The following table shows the average size changes for several common dog breeds at different stages of life.

Age (years) Average Width at Shoulder (cm) Average Height at Heart (cm) Puppy 6-8 28-32 19-23 Adult 9-12 33-37 24-28 Senior 13+ 38-42 29-33

As you can see, a lot can change in a dog’s size during his or her lifetime!

Video by Jason Corey

Birthdays for Dogs

Dogs grow at a rate of about 1.5 inches per week, so a six-month-old puppy will be about the size of a small rabbit, and a one-year-old dog will be the size of a large cat. A two-year-old dog will be the size of a medium-sized dog, and a four-year-old dog will be about the size of a large human. As your dog ages, their bones will continue to grow, and they may reach the size of a small bear or even larger. Some dogs reach their maximum size at around eight or nine years old, but there is no definite answer because individual dogs vary in size and shape.

Male Dog Growth Patterns

Male dogs grow at different rates, depending on several factors, including the dog’s size at birth, how much he weighs when he reaches two years old, and how active he is. But on average, male dogs will grow to be about 24 inches (60 cm) tall and weigh between 55 and 130 pounds (25 and 59 kg).

Female Dog Growth Patterns

Female dogs grow at a slightly different rate than male dogs. The average female dog weighs between 22 and 28 pounds at maturity, while the average male dog weighs between 24 and 32 pounds. However, individual dogs can weigh considerably more or less than these averages – especially if they are bred larger or smaller.

The following is a general overview of female dog growth patterns:

1) Female dogs reach sexual maturity (when their vulva enlarges) around six to eight months after birth.
2) Female dogs’ growth rates slow down as they approach adulthood. They will typically weigh between 16 and 26 pounds at two years of age and will continue to grow slowly until they reach six or seven years old, at which point their growth rates will accelerate again.
3) Female dogs typically reach their full size around nine to twelve. At this point, they may weigh between 38 and 56 pounds.
4) Female dogs’ life expectancy is typically around twelve to fifteen years.

How Big Your Dog Will Grow: The Results

We all know that dogs grow a lot in their lifetime, but how big will yours get? Here is a chart of average adult dog size based on breed.

This chart is just an estimate and doesn’t reflect the individual growth rates of different breeds. However, it will give you a general idea of how big your dog might be at different ages.

Don’t be fooled by the small breeds on this chart – they may not look like they’re going to grow very much, but they can actually get quite large!

So, how big will your dog get? It depends on his breed and how much he grows in his first year or two. But, on average, most dogs will reach between 18 and 24 inches (45 to 60 cm) at the shoulder when they are one year old and between 24 and 36 inches (60 to 90 cm) at two years old.


As dog owners, we know that our furry friends can grow quite a bit throughout their lifetime. While there is no set size at which our dog will reach adulthood, it’s important to remember some things that will affect how large they’ll get. For example, breed and size play a role in how big your dog will be when they’re finished growing. And while you might not be able to control everything (like their genetic makeup), taking some steps to prepare for their adult years can help ensure that they live long, healthy lives. So what do you need to know before your pup turns one? Read on for answers!