Postcode 3981 (VIC)
Postcode 3981 in VIC is in the federal division of La Trobe, the state electorates of Bass and Narracan and Cardinia Shire and Baw Baw Shire. It covers Koo Wee Rup, Yannathan, Catani, Heath Hill, Bayles and Dalmore and more.
Postcode areas are ABS approximations (POA) of Australia Post postcodes, so results near an edge are indicative.
Federal electorates
| Division of La Trobe | 95% of postcode 3981 |
State electorates
| Bass (VIC state electorate) | 92% of postcode 3981 |
| Narracan (VIC state electorate) | 8% of postcode 3981 |
Local council areas
| Cardinia Shire | 95% of postcode 3981 |
| Baw Baw Shire | 5% of postcode 3981 |
Suburbs in postcode 3981
| Suburb | Federal electorate | State electorate | Council |
|---|---|---|---|
| Koo Wee Rup VIC | La Trobe | Bass | Cardinia Shire |
| Yannathan VIC | La Trobe | Bass | Cardinia Shire |
| Catani VIC | La Trobe | Bass | Cardinia Shire |
| Heath Hill VIC | La Trobe 64% Monash 36% | Bass 63% Narracan 37% | Cardinia Shire 63% Baw Baw Shire 37% |
| Bayles VIC | La Trobe | Bass | Cardinia Shire |
| Dalmore VIC | La Trobe | Bass | Cardinia Shire |
| Koo Wee Rup North VIC | La Trobe | Narracan | Cardinia Shire |
Questions
What federal electorate is postcode 3981 in?
Postcode 3981 is in the federal division of La Trobe.
What state electorate is postcode 3981 in?
It is in the state electorates of Bass and Narracan.
What council is postcode 3981 in?
It is in Cardinia Shire and Baw Baw Shire.
Which suburbs are in postcode 3981?
Koo Wee Rup, Yannathan, Catani, Heath Hill, Bayles, Dalmore and Koo Wee Rup North.
Why can one postcode be in several electorates?
Postcodes are drawn by Australia Post for mail delivery. Electorates and councils are drawn by electoral and local-government authorities, so the boundaries do not line up. Use the finder for an exact address.
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Federal boundaries: Australian Electoral Commission (as at the 2025 federal election). State and council boundaries: incorporates or developed using Administrative Boundaries © Geoscape Australia licensed under CC BY 4.0.