Blood Type Frequencies in Australia

According to the Australian Red Cross Blood Service, the percentage of blood group frequency in Australia is:

O positive - 40 per cent

O negative - 9 per cent

A positive - 31 per cent

A negative - 7 per cent

B positive - 8 per cent

B negative - 2 per cent

AB positive - 2 per cent

AB negative - 1 per cent.

Source: Blood Group Frequencies in Australia