Australian Cattle Dog Growth Chart
Australian Cattle Dogs are compact, muscular herders built for stamina. They mature around 12–15 months with dense muscle contributing to scale weight. Activity level affects appearance; rely on repeated weigh-ins for trends.
Australian Cattle Dog weight by age
Typical weight ranges based on Australian Cattle Dog adult size and standard growth curves. Individual puppies may vary.
| Age | Expected weight (low–high) |
|---|---|
| 8 weeks | 5.4–14.2 lb |
| 12 weeks | 8.2–18.2 lb |
| 16 weeks | 10.6–21.7 lb |
| 20 weeks | 12.9–25 lb |
| 24 weeks | 15.1–28 lb |
| 32 weeks | 19.1–33.8 lb |
| 40 weeks | 22.9–39.2 lb |
| 1 year | 28.3–46.9 lb |
| 1y 26w | 32.1–50 lb |
Calculate Your Australian Cattle Dog Puppy's Adult Weight
Enter your Australian Cattle Dog puppy's age and current weight for an estimated adult weight range.
Enter your puppy's details to see the estimate
Australian Cattle Dog FAQ
How much will my Australian Cattle Dog puppy weigh as an adult?
Enter your puppy's age and current weight in this calculator. Typical adult Australian Cattle Dog ranges depend on sex, genetics, and whether the puppy is on a steady growth curve.
At what age is a Australian Cattle Dog fully grown?
Most Australian Cattle Dog dogs reach most adult weight between 10 and 18 months depending on size. Larger individuals may keep filling out slightly longer while bone and muscle finish developing.
How accurate is a Australian Cattle Dog puppy weight chart?
Charts reflect typical trends, not guarantees. Individual puppies may finish above or below the estimated range based on parents, nutrition, and overall health.