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Cockapoo Growth Chart
Cockapoos are cheerful Cocker Spaniel–Poodle crosses and one of the smallest doodle mixes. Adults typically weigh 12–25 lb, with males heavier than females. Most reach adult weight around 10–12 months.
View weight chart (lb & kg)Calculate Your Cockapoo Puppy's Adult Weight
Enter your Cockapoo puppy's age and current weight for an estimated adult weight range.
Cockapoo weight by age
Typical male and female puppy weight ranges by age, available in lb and kg. Individual puppies may vary.
Most Cockapoo puppies approach adult weight around 11 months, although individuals may finish earlier or later.
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
Cockapoo Growth Stages
Understanding the typical growth stages helps you know what to expect as your Cockapoo puppy grows.
Neonatal
0–2 weeksPuppies are born with eyes and ears closed, relying entirely on their mother. Rapid weight gain occurs during this period.
Socialization
3–12 weeksEyes and ears open. Puppies begin to explore, play, and learn social behaviors. This is a critical period for development.
Juvenile
3–6 monthsRapid growth continues. Puppies become more independent, start teething, and develop coordination.
Adolescent
6–10 monthsGrowth rate begins to slow. Puppies reach sexual maturity and may test boundaries. Muscle mass develops.
Young Adult
10–12 monthsGrowth is nearly complete. Your puppy is filling out and approaching adult proportions.
Adult
12+ monthsYour puppy has reached their full adult size. Weight should remain relatively stable with proper nutrition.
Cockapoo FAQ
How much will my Cockapoo puppy weigh as an adult?
Most adult Cockapoos typically weigh between 12 and 25 lb. Males often land in the 15–25 lb range, while females may finish lighter at 12–20 lb. Teacup-marketed Cockapoos run smaller, but that label alone does not set a reliable range.
At what age is a Cockapoo fully grown?
Cockapoos usually reach adult weight between 10 and 12 months. They may look full-sized earlier while coat and muscle keep filling in.
How accurate is a Cockapoo puppy weight chart?
Charts show typical trends, not guarantees. Cockapoo sizes vary with the Poodle parent (toy versus miniature), so puppies differ. Parent weights give the best estimate.
Do male and female Cockapoos grow differently?
Males are usually a few pounds heavier than females, but the difference is modest. Both sexes share the same compact, curly-coated build.
How much should I feed my Cockapoo puppy?
Feed small measured meals of a quality puppy food. Cockapoos gain weight easily, so avoid free-feeding and table scraps. Ask your vet about portions.