Region codes abbreviations csv

Question

I tried google but cannot find region codes abbreviations csv files. Does anyone know where can i find it. example new south wales, abbrev is nsw ?

Answer 1

The closest thing to that I've ever used, I obtained from airport data:

http://www.ourairports.com/data/

You'd want the regions csv (I can at least see New South Wales is present).

I'd be careful about using it for anything particularly critical though =D