Medium breed

English Bulldog Growth Chart

Male adult weight50–55 lb

Female adult weight40–44 lb

English Bulldog puppies have a broad, heavy-boned build and usually approach their 40–55 lb adult range between 12 and 15 months. The puppy weight chart compares estimated male and female ranges by age in lb and kg without treating either range as a fixed target.

Enter your puppy's details to see an adult weight range, growth chart, and confidence level.

Weight unit

lbkg

Expected English Bulldog puppy weight at key ages in lb or kg
Age	Typical male range	Typical female range
2 months (8 weeks)	7.8–15.7 lb3.5–7.1 kg	6.2–12.5 lb2.8–5.7 kg
3 months (12 weeks)	11.7–20 lb5.3–9.1 kg	9.4–16 lb4.3–7.3 kg
4 months (16 weeks)	15.2–23.9 lb6.9–10.8 kg	12.2–19.1 lb5.5–8.7 kg
5 months (20 weeks)	18.5–27.4 lb8.4–12.4 kg	14.8–22 lb6.7–10 kg
6 months (24 weeks)	21.5–30.8 lb9.8–14 kg	17.2–24.6 lb7.8–11.2 kg
7 months (32 weeks)	27.3–37.2 lb12.4–16.9 kg	21.8–29.7 lb9.9–13.5 kg
9 months (40 weeks)	32.7–43.1 lb14.8–19.5 kg	26.2–34.5 lb11.9–15.6 kg
1 year (52 weeks)	40.4–51.6 lb18.3–23.4 kg	32.3–41.3 lb14.7–18.7 kg
18 months (78 weeks)	45.9–55 lb20.8–24.9 kg	36.7–44 lb16.6–20 kg

English Bulldog Growth Stages

Understanding the typical growth stages helps you know what to expect as your English Bulldog puppy grows.

Neonatal

0–2 weeks

Puppies are born with eyes and ears closed, relying entirely on their mother. Rapid weight gain occurs during this period.

Socialization

3–12 weeks

Eyes and ears open. Puppies begin to explore, play, and learn social behaviors. This is a critical period for development.

Juvenile

3–6 months

Rapid growth continues. Puppies become more independent, start teething, and develop coordination.

Adolescent

6–12 months

Growth rate begins to slow. Puppies reach sexual maturity and may test boundaries. Muscle mass develops.

Young Adult

12–15 months

Growth is nearly complete. Your puppy is filling out and approaching adult proportions.

Adult

15+ months

Your puppy has reached their full adult size. Weight should remain relatively stable with proper nutrition.

How much will my English Bulldog puppy weigh as an adult?

As a medium breed, English Bulldogs usually reach an estimated adult range of 40–55 lb overall. Sex matters: males typically finish around 50–55 lb and females around 40–44 lb. Track weekly weigh-ins to see whether your puppy trends toward the lower or upper end.

At what age is an English Bulldog fully grown?

As a medium breed, most English Bulldogs finish growing between 12 and 15 months. Bulldogs mature on a medium timeline despite their compact, heavy-boned look. Growth charts work best when you track several weekly weights rather than relying on one measurement taken during a growth spurt or quiet phase.

How do male and female English Bulldog weights compare by age?

Male English Bulldogs typically trend heavier than females as they mature, so the chart keeps their estimated ranges separate at each age. Compare several weigh-ins in lb or kg and use the pattern as a typical range rather than a fixed target.