| Ort | Postleitzahl |
|---|---|
| Adjungbilly, Gundagai | 2727 |
| Burra Creek, Gundagai | 2722 |
| Coolac, Gundagai | 2727 |
| Darbalara, Gundagai | 2722 |
| Gobarralong, Gundagai | 2727 |
| Gundagai, Gundagai | 2722 |
| Mundarlo, Gundagai | 2729 |
| Muttama, Gundagai | 2722 |
| Nangus, Gundagai | 2722 |
| Reno, Gundagai | 2722 |
| South Gundagai, Gundagai | 2722 |
| Tumblong, Gundagai | 2729 |