NSW dose not have a designated feedlot status. Feedlots are listed under producers, so when searching for a feedlot, select Producer as the PIC type.
Searching by postcode gives you the broadest results. PICs can share the same postcode but be registered under different towns or suburbs, so this can help you find the correct PIC more easily.
If you can’t locate the PIC using their individual or business name, check the surrounding postcodes or contact them directly to get their PIC number.