๐ Pet Lifespan Calculator
Explore a contextual lifespan range for your dog or cat. It is not a prediction or medical assessment.
These are site assumptions, not official population statistics or an individual forecast. Lifestyle and breed categories can overlap. For an educational age comparison, use the Cat Age Calculator; for background, read how long cats live.
๐ Your Estimate
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Estimated lifespan
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Range midpoint minus current age
โ ๏ธ Important: These ranges and weight bands are Pet Aging Hub educational approximations, not AAHA-defined categories or predictions for an individual pet. Genetics, health, and environment matter. Consult your veterinarian for personalized guidance.
Site Lifespan Reference Ranges
| Category | Reference Range | Examples |
|---|---|---|
| ๐ถ Small (<10 kg) | 12โ15 years | Size-based educational reference |
| ๐ถ Medium (10โ<25 kg) | 11โ14 years | Size-based educational reference |
| ๐ถ Large (25โ<40 kg) | 10โ12 years | Size-based educational reference |
| ๐ถ Giant (โฅ40 kg) | 7โ10 years | Size-based educational reference |
| ๐ฑ indoor | 12โ18 years | Site assumption; not an individual forecast |
| ๐ฑ outdoor | 5โ7 years | Site assumption; not an individual forecast |
| ๐ฑ large breed | 12โ15 years | Site assumption; not an individual forecast |