Yorkshire Terrier Growth Chart
Yorkshire Terriers are tiny companions with a silky coat that can hide a slim frame. They mature quickly and usually finish near adult weight before one year. Consistent weighing on the same scale improves estimate accuracy.
Yorkshire Terrier weight by age
Typical weight ranges based on Yorkshire Terrier adult size and standard growth curves. Individual puppies may vary.
| Age | Expected weight (low–high) |
|---|---|
| 8 weeks | 0.8–2.4 lb |
| 12 weeks | 1.3–3.1 lb |
| 16 weeks | 1.7–3.8 lb |
| 20 weeks | 2–4.5 lb |
| 24 weeks | 2.4–5.1 lb |
| 32 weeks | 3–6.2 lb |
| 40 weeks | 3.6–7 lb |
| 1 year | 3.6–7 lb |
Yorkshire Terrier Growth Stages
Understanding the typical growth stages helps you know what to expect as your Yorkshire Terrier 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
6–9 monthsGrowth rate begins to slow. Puppies reach sexual maturity and may test boundaries. Muscle mass develops.
Young Adult
9–12 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.
Calculate Your Yorkshire Terrier Puppy's Adult Weight
Enter your Yorkshire Terrier puppy's age and current weight for an estimated adult weight range.
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Yorkshire Terrier FAQ
How much will my Yorkshire Terrier puppy weigh as an adult?
As a toy breed, Yorkshire Terriers usually reach an estimated adult range of 4–7 lb overall. Sex matters: males typically finish around 4–7 lb and females around 4–7 lb. Track weekly weigh-ins to see whether your puppy trends toward the lower or upper end.
At what age is a Yorkshire Terrier fully grown?
Yorkies finish quickly as toy dogs, often stabilizing before 12 months. Overall, Yorkshire Terriers—classified as toy—usually mature between 9 and 12 months. Puppies may look nearly full-sized before muscle and bone fully settle, which is normal and expected for this breed.
How accurate is a Yorkshire Terrier puppy weight chart?
Chart accuracy for Yorkshire Terriers depends on individual build. Differences in silky coat volume can shift results, since fine bone makes small scale errors significant. Weekly weigh-ins on the same scale and time of day typically improve estimate quality over time.