Australian Shepherd age in human years
Australian Shepherds are large dogs, and size sets the clock. The first year counts for 15 human years and the second adds 9, which puts a two-year-old at 24. After that each year adds about 6.5. A five-year-old is around 44, and most enter their senior years around 8. Most live somewhere in the 8 to 12 range.
The Australian Shepherd age chart
| Real age | Human years |
|---|---|
| 1 year | 15 |
| 2 years | 24 |
| 3 years | 31 |
| 4 years | 37 |
| 5 years | 44 |
| 6 years | 50 |
| 7 years | 57 |
| 8 years | 63 |
| 9 years | 70 |
| 10 years | 76 |
| 11 years | 83 |
| 12 years | 89 |
| 13 years | 96 |
| 14 years | 102 |
| 15 years | 109 |
Questions people ask about australian shepherd years
How old is a 10-year-old australian shepherd in human years?
About 76. The seven-year rule would say 70; the rates behind this chart say 76, because a australian shepherd adds 6.5 human years per calendar year after age two.
When is a australian shepherd considered a senior?
Most vets start treating australian shepherds as seniors around 8. That is the point where twice-yearly checkups are worth considering instead of annual ones.
How do you calculate australian shepherd years?
Year one is 15 human years. Year two adds 9, making 24. Every year after adds about 6.5. This chart is generated from the same maths the calculator on the homepage uses.