American bulldog: Dog breed weight & growth

A American bulldog is fully grown after a maximum of 22 months. Its final weight is between 62 lbs and 128 lbs, depending on the gender.

Monitor the weight of your dog or puppy

General information about the dog breed American bulldog:

Weight, life expectancy, size & more.

American bulldog Males:

  • Final weight: 66 lbs - 128 lbs
  • Size: 50 cm - 71 cm
  • Full-grown: from 22 months
  • Life expectancy: 10 - 15 years

American bulldog Females:

  • Final weight: 62 lbs - 88 lbs
  • Size: 50 cm - 61 cm
  • Full-grown: from 19 months
  • Life expectancy: 10 - 15 years

Check, track and compare your dog or puppy's weight online now:

Register for free

Growth curve of American bulldog males:

At the age of 3 months, a American bulldog male dog should weigh between 24 - 34 lbs depending on size. At the age of 6 months, the weight of a male dog is normally between 44 - 77 lbs. Already after one year the growth is mostly completed. A American bulldog male should now weigh between 60 - 102 lbs at the age of 12 months. Another 10 months later, at the age of 1.8 years, his growth phase is completed and he reaches his final final weight of 66 - 128 lbs.

Compare the chart below, as well as the accompanying growth chart, to your American bulldog puppy/dog's weight by registering for free here.

month 2 18 lbs
month 3 34 lbs
month 4 49 lbs
month 5 64 lbs
month 6 77 lbs
month 7 82 lbs
month 8 87 lbs
month 9 92 lbs
month 10 95 lbs
month 11 99 lbs
month 12 102 lbs
month 13 106 lbs
month 14 110 lbs
month 15 112 lbs
month 16 115 lbs
month 17 118 lbs
month 18 120 lbs
month 19 121 lbs
month 20 123 lbs
month 21 126 lbs
month 22 128 lbs

Growth curve of American bulldog females:

American bulldog females weigh slightly less compared to males. At the age of 3 months the weight is about 22 - 29 lbs. After 6 months, the weight is between 42 - 56 lbs. On her first birthday, the American bulldog female weighs between 56 - 75 lbs and is another 7 months later, at the age of 1.6 years, with 62 - 88 lbs already fully grown.

month 2 17 lbs
month 3 29 lbs
month 4 40 lbs
month 5 49 lbs
month 6 56 lbs
month 7 60 lbs
month 8 64 lbs
month 9 67 lbs
month 10 71 lbs
month 11 73 lbs
month 12 75 lbs
month 13 78 lbs
month 14 80 lbs
month 15 82 lbs
month 16 84 lbs
month 17 86 lbs
month 18 87 lbs
month 19 88 lbs

Add your dog's weight and compare it to other registered dogs:

Register for free

Latest weighings from registered American bulldog owners

American bulldog
Kudjo
Weight:
42.34 lbs
Age:
4.8 months
Gender:
Male
American bulldog
Ludwig
Weight:
96.58 lbs
Age:
1 year, 1 month
Gender:
Male
American bulldog
Torvi
Weight:
62.62 lbs
Age:
5 years, 2 months
Gender:
Female
American bulldog
Paul
Weight:
69.46 lbs
Age:
10 years, 4 months
Gender:
Male
American bulldog
Nina
Weight:
75.85 lbs
Age:
9.9 months
Gender:
Female
American bulldog
Vinnie
Weight:
40.57 lbs
Age:
5.9 months
Gender:
Male
American bulldog
Vinnie
Weight:
38.59 lbs
Age:
5.9 months
Gender:
Male
American bulldog
Chico
Weight:
55.13 lbs
Age:
5.7 months
Gender:
Male
American bulldog
Paulchen
Weight:
60.86 lbs
Age:
7 months
Gender:
Male
American bulldog
Obelix
Weight:
92.61 lbs
Age:
11.8 months
Gender:
Male
American bulldog
B
Weight:
82.91 lbs
Age:
1 year, 1 month
Gender:
Male
American bulldog
Ollie
Weight:
33.08 lbs
Age:
5.6 months
Gender:
Male

Questions and answers about the American bulldog

How much does a American bulldog puppy weigh?

A American bulldog puppy weighs between 13 - 18 lbs at the age of 8 weeks (2 months). At the age of 16 weeks (4 months), American bulldog puppies already weigh 30 - 49 lbs. So the puppies gain up to 31 lbs within only 2 months.

How big does a American bulldog become?

A American bulldog male will usually grow between 50 - 71 cm. American bulldog Females normally grow between 50 - 61 cm.

When is a American bulldog fully grown?

American bulldog males are full grown at about 22 months, American bulldog females at about 19 months.