Use this Smooth Fox Terrier puppy weight calculator to predict how big your puppy will get. Smooth Fox Terriers are a terrier breed that typically reach full size by around 12 months.
Enter your puppy's current weight and age to predict their adult size
Estimates based on breed growth curves. Individual dogs vary with genetics and nutrition — check with your vet for a personalized read.
A practical pick for medium-sized breeds.
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| Age | Weight |
|---|---|
| Birth | 0.3 to 1 lbs |
| 2 Months | 2 to 4 lbs |
| 3 Months | 4 to 5 lbs |
| 4 Months | 5 to 7 lbs |
| 5 Months | 7 to 9 lbs |
| 6 Months | 8 to 11 lbs |
| 7 Months | 10 to 13 lbs |
| 9 Months | 11 to 14 lbs |
| 10 Months | 13 to 16 lbs |
| 1 Year | 14 to 18 lbs |
| 1.5 Years | 15 to 18 lbs |
| 2 Years | 15 to 18 lbs |
Estimated from typical medium-breed growth curves and the Smooth Fox Terrier's adult weight range. Individual puppies vary — use the calculator above for a prediction based on your puppy's actual current weight.
New breed data, growth tips, and puppy-parenting insights, plus our free printable puppy growth tracker.
Prone to patellar luxation and some hereditary eye conditions; otherwise generally healthy.
A quality diet in measured portions matched to activity level.
The short, smooth coat needs minimal brushing.
Energetic and intelligent — consistent, engaging training and real daily exercise keep this breed content.
An English terrier developed to bolt foxes from their dens, nicknamed the "gentleman of the terrier world" for its clean, elegant lines.
Lively and gregarious, Smooth Fox Terriers combine genuine terrier energy with a friendly, outgoing temperament.
