Postcode 3450
Castlemaine, Moonlight Flat · VIC
Whole postcode 5,378 addresses · 7,643 people
Share of the postcode's people (Census 2021) in each area.
| Federal electorate (2025) | Bendigo |
|---|---|
| State/territory electorate (2025) | Bendigo West (Northern Victoria) |
| Local government area (2025) | Mount Alexander |
| Statistical Area 2 (2026) | Castlemaine Castlemaine Surrounds |
| Statistical Area 3 (2026) | Heathcote - Castlemaine - Kyneton |
| Statistical Area 4 (2026) | Bendigo |
| Greater capital city area (2026) | Rest of Vic |
| Remoteness area (2021) | Inner Regional Australia |
| ABS postal area (2021) | 3450 3451 |
Suburbs and localities
Castlemaine 5,324 addresses · 7,562 people
Coordinates: -37.06468, 144.21741
| Federal electorate (2025) | Bendigo |
|---|---|
| State/territory electorate (2025) | Bendigo West (Northern Victoria) |
| Local government area (2025) | Mount Alexander |
| Statistical Area 2 (2026) | Castlemaine Castlemaine Surrounds |
| Statistical Area 3 (2026) | Heathcote - Castlemaine - Kyneton |
| Statistical Area 4 (2026) | Bendigo |
| Greater capital city area (2026) | Rest of Vic |
| Remoteness area (2021) | Inner Regional Australia |
| ABS suburb/locality (2021) | Castlemaine McKenzie Hill Barkers Creek Muckleford |
| ABS postal area (2021) | 3450 3451 |
Moonlight Flat 54 addresses · 81 people
Coordinates: -37.06206, 144.24284
| Federal electorate (2025) | Bendigo |
|---|---|
| State/territory electorate (2025) | Bendigo West (Northern Victoria) |
| Local government area (2025) | Mount Alexander |
| Statistical Area 2 (2026) | Castlemaine |
| Statistical Area 3 (2026) | Heathcote - Castlemaine - Kyneton |
| Statistical Area 4 (2026) | Bendigo |
| Greater capital city area (2026) | Rest of Vic |
| Remoteness area (2021) | Inner Regional Australia |
| ABS suburb/locality (2021) | Moonlight Flat (Mount Alexander - Vic.) |
| ABS postal area (2021) | 3450 |
Areas are assigned from the location of every address in the postcode, so a postcode that straddles a boundary shows each area with its share. People and dwellings are Census 2021 counts, apportioned to addresses within each mesh block; "—" means an area with no residents. About the data.