Here is an Annuity Mortality Table which gives you an idea of your life expectancy. As females as a group have a longer life expectancy, the payment each month is lower but is paid out for longer periods.
But what does this Annuity Mortality Table really do for you? Well it all depends on your health. If you are critically ill, then you should be applying for an impaired life annuity where your health is taken into consideration. If you are in good health, it really doesn’t health either as it now depends on your lifestyle. You may well exceed your number in the annuity mortality table, but is the quality of your life, not the quantity or longevity, that counts.