All tips and tools
Cat Age Calculator
See an approximate human-age equivalent, beyond the seven-year rule.
Approximately
28
human years
| Pet age | 1 | 2 | 5 | 10 | 15 |
|---|---|---|---|---|---|
| human years | 15 | 24 | 36 | 56 | 76 |
Sources & method
Uses published age charts, with linear interpolation between birthdays for additional months.
AAHA / AAFP · Feline Life Stage Guidelines (2010)