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Medium breed

English Bulldog Growth Chart

Male adult weight50–55 lb22.7–24.9 kg
Female adult weight40–44 lb18.1–20 kg

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.

View weight chart (lb & kg)

Calculate Your English Bulldog Puppy's Adult Weight

Enter your English Bulldog puppy's age and current weight for an estimated adult weight range.

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English Bulldog weight by age

Typical male and female puppy weight ranges by age, available in lb and kg. Individual puppies may vary.

Most English Bulldog puppies approach adult weight around 14 months, although individuals may finish earlier or later.

Weight unit
Expected English Bulldog puppy weight at key ages in lb or kg
AgeTypical male rangeTypical female range
2 months (8 weeks)7.8–15.7 lb3.5–7.1 kg6.2–12.5 lb2.8–5.7 kg
3 months (12 weeks)11.7–20 lb5.3–9.1 kg9.4–16 lb4.3–7.3 kg
4 months (16 weeks)15.2–23.9 lb6.9–10.8 kg12.2–19.1 lb5.5–8.7 kg
5 months (20 weeks)18.5–27.4 lb8.4–12.4 kg14.8–22 lb6.7–10 kg
6 months (24 weeks)21.5–30.8 lb9.8–14 kg17.2–24.6 lb7.8–11.2 kg
7 months (32 weeks)27.3–37.2 lb12.4–16.9 kg21.8–29.7 lb9.9–13.5 kg
9 months (40 weeks)32.7–43.1 lb14.8–19.5 kg26.2–34.5 lb11.9–15.6 kg
1 year (52 weeks)40.4–51.6 lb18.3–23.4 kg32.3–41.3 lb14.7–18.7 kg
18 months (78 weeks)45.9–55 lb20.8–24.9 kg36.7–44 lb16.6–20 kg

These estimated ranges combine the breed's adult weights with a size-based growth curve. They are not measured breed-specific percentiles or health targets. Month labels are rounded approximations; use the week values for each row. How these weight ranges are calculated

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.

English Bulldog FAQ

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.

How much should an English Bulldog puppy weigh at 12 weeks?

Check the 12-week row in the weight-by-age table above for the estimated male and female ranges. If your puppy falls well outside that band, re-check the scale, the lb/kg setting, and the age entry first — a single off reading is more common than a truly unusual puppy.

Is my English Bulldog puppy underweight or overweight?

Bulldogs are heavy-boned, so the scale runs higher than the eye expects. Feel for ribs under the skin folds and look for a waist from above. Bulldogs gain weight easily and extra weight strains breathing and joints — ask your vet to assess body condition.

How much should I feed my English Bulldog puppy?

Feed measured meals and resist the pleading eyes — this breed gains weight fast. Keep growth steady; excess weight worsens the breathing issues common in Bulldogs. Ask your vet about portions.

Do English Bulldogs keep filling out after 12 months?

Most reach adult weight between 12 and 15 months, but the broad chest and heavy head can keep developing a little longer. After 15 months, weight changes usually mean body condition shifts, not growth.