Dog breed lifespan
Labrador Retriever lifespan
Labrador Retrievers are large dogs where weight management, exercise, and long-term mobility are useful context for understanding lifespan range.
The calculator treats Labrador Retriever as a large breed and keeps the result as a planning range rather than an exact prediction.
A breed page should be treated as a starting point. For a more personalized educational estimate, use the calculator with your dog's age, adult size, body condition, neuter status, and known health information.
Open the dog calculator and combine breed context with age, adult size, body condition, and neuter status.
Sources and limits
This breed page explains context rather than making an exact lifespan promise. It shares the dog calculator source set, and individual estimates should be interpreted with age, body condition, adult size, and health history.
- Frontiers in Veterinary Science / PMC: Life expectancy tables for dogs and cats derived from clinical data
- Scientific Reports: Life tables of annual life expectancy and mortality for companion dogs in the United Kingdom
- Companion Animal Health and Genetics / PMC: Lifespan of companion dogs seen in three independent primary care veterinary clinics in the United States
- Aging / PMC: Birth mass is the key to understanding the negative correlation between lifespan and body size in dogs
- American Animal Hospital Association: 2019 AAHA Canine Life Stage Guidelines