Dog Weight Chart by Breed (Updated Guide 2025)
Updated 2025 dog weight chart by breed. Learn ideal weight ranges for small, medium, large, and giant dog breeds, how to spot underweight or overweight dogs, and how to calculate your dog’s ideal healthy weight.
Every dog breed has a unique ideal weight range that depends on genetics, build, and growth patterns. Knowing your dog’s ideal weight helps prevent obesity, malnutrition, joint problems, and chronic disease.
This complete 2025 Dog Weight Chart by Breed shows the healthy weight ranges for the most common dog breeds in the U.S., separated into small, medium, large, and giant categories. You’ll also learn how to check if your dog is underweight, overweight, or at a healthy weight.
Why Your Dog’s Weight Matters
A dog’s weight is more than just a number—it’s a direct indicator of health. Being underweight or overweight increases the risk of:
- Joint strain
- Diabetes
- Heart stress
- Digestive issues
- Reduced lifespan
Knowing your dog’s healthy breed weight helps you maintain their ideal condition throughout life. Use the Dog Weight Calculator for precise healthy-weight recommendations.
Small Breed Dog Weight Chart (Under 20 lbs)
| Breed | Healthy Weight |
|---|---|
| Chihuahua | 3–6 lbs |
| Yorkshire Terrier | 4–7 lbs |
| Pomeranian | 3–7 lbs |
| Shih Tzu | 9–16 lbs |
| Miniature Dachshund | 9–11 lbs |
| Maltese | 6–9 lbs |
Medium Breed Dog Weight Chart (20–50 lbs)
| Breed | Healthy Weight |
|---|---|
| Beagle | 20–30 lbs |
| Border Collie | 30–45 lbs |
| Cocker Spaniel | 20–35 lbs |
| Australian Shepherd | 35–50 lbs |
| Bulldog | 40–50 lbs |
Large Breed Dog Weight Chart (50–90 lbs)
| Breed | Healthy Weight |
|---|---|
| Labrador Retriever | 55–80 lbs |
| Golden Retriever | 55–75 lbs |
| German Shepherd | 65–90 lbs |
| Boxer | 55–70 lbs |
| Standard Poodle | 45–70 lbs |
Giant Breed Dog Weight Chart (90+ lbs)
| Breed | Healthy Weight |
|---|---|
| Great Dane | 110–175 lbs |
| Mastiff | 120–230 lbs |
| Saint Bernard | 120–180 lbs |
| Newfoundland | 100–150 lbs |
How to Tell If Your Dog Is Underweight
- Ribs visible or protruding
- Very small waist or pronounced abdominal tuck
- Loss of muscle mass
- Low energy or lethargy
Use the Dog Weight Calculator to compare your dog’s weight to its ideal range.
How to Tell If Your Dog Is Overweight
- Unable to feel ribs without pressure
- No visible waistline
- Rounder belly or “barrel shape”
- Panting easily or low stamina
Even a few extra pounds can reduce lifespan. Check ideal ranges instantly with the Dog Weight Calculator.
The Body Condition Score (BCS) Explained
Vets use a 1–9 scale:
- 1–3 = underweight
- 4–5 = ideal
- 6–9 = overweight/obese
A BCS of 4–5 means visible waistline and ribs that can be felt without pressing deeply.
Conclusion
Every dog breed has its own ideal healthy weight. Keeping your dog within its recommended range helps prevent chronic disease, reduces joint stress, and extends life expectancy.
Use the Dog Weight Calculator to instantly find your dog’s ideal weight range and check if adjustments are needed.
FAQ
How do I know my dog’s ideal weight?
Check your dog’s breed weight chart or use the Dog Weight Calculator for a precise recommendation.
What if my dog is overweight?
Start by adjusting diet, reducing treats, and increasing exercise. Consult your vet if weight doesn’t improve.
Do mixed-breed dogs have ideal weight ranges?
Yes. Mixed-breeds have recommended ranges based on estimated size and build. Use the calculator for custom results.
How often should I weigh my dog?
Healthy adult dogs should be weighed every 3–6 months. Puppies every 2–4 weeks.