| ABS | Australian Bureau of Statistics |
| ACLC | Australian Culture and Leisure Classifications |
| ANZSCO | Australian and New Zealand Standard Classification of Occupations |
| ANZSIC | Australian and New Zealand Standard Industrial Classification |
| ANZSPC | Australian and New Zealand Standard Product Classification |
| CPC | Central Product Classification |
| ISIC | International Standard Industrial Classification of All Economic Activities |
| n.e.c. | not elsewhere classified |
| n.f.d. | not further defined |
| NCCRS | National Centre for Culture and Recreation Statistics |
| NIRS | National Information Referral Service |
| p. | partial match |
 |  |