Postcode 5431
Orroroo, Pekina, Tarcowie, Eurelia, Hammond, Willowie, Black Rock, Coomooroo, Morchard, Walloway, Johnburgh, Yalpara, Amyton, Minburra Plain, Minburra, Minburra Station, North Hills · SA
Whole postcode 1,912 addresses · 880 people
Share of the postcode's people (Census 2021) in each area.
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Orroroo Carrieton Mount Remarkable Northern Areas Unincorporated SA |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable Jamestown Outback |
| Statistical Area 3 (2026) | Mid North Outback - North and East |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North South Australia - Outback |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia Remote Australia |
| ABS postal area (2021) | 5431 5422 5440 5482 5433 |
Suburbs and localities
Orroroo 657 addresses · 579 people
Coordinates: -32.72713, 138.62787
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Orroroo Carrieton Unincorporated SA |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable Outback |
| Statistical Area 3 (2026) | Mid North Outback - North and East |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North South Australia - Outback |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia Remote Australia |
| ABS suburb/locality (2021) | Orroroo Koonamore |
| ABS postal area (2021) | 5431 5440 |
Pekina 254 addresses · 78 people
Coordinates: -32.84136, 138.53141
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Orroroo Carrieton |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable Jamestown |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Pekina Black Rock (SA) Tarcowie |
| ABS postal area (2021) | 5431 |
Tarcowie 181 addresses · 44 people
Coordinates: -32.94817, 138.52762
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Northern Areas Orroroo Carrieton |
| Statistical Area 2 (2026) | Jamestown Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Tarcowie Yatina Pekina Mannanarie |
| ABS postal area (2021) | 5431 5422 |
Eurelia 172 addresses · 21 people
Coordinates: -32.54277, 138.55496
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Orroroo Carrieton |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Eurelia Walloway |
| ABS postal area (2021) | 5431 |
Hammond 129 addresses · 22 people
Coordinates: -32.51515, 138.32103
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Mount Remarkable Orroroo Carrieton |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Hammond Bruce (SA) Eurelia |
| ABS postal area (2021) | 5431 5433 |
Willowie 100 addresses · 34 people
Coordinates: -32.68197, 138.34663
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Mount Remarkable Orroroo Carrieton |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Willowie Morchard Pekina Booleroo Centre |
| ABS postal area (2021) | 5431 5482 |
Black Rock 81 addresses · 24 people
Coordinates: -32.83822, 138.67599
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Orroroo Carrieton |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Black Rock (SA) |
| ABS postal area (2021) | 5431 |
Coomooroo 76 addresses · 13 people
Coordinates: -32.64909, 138.50989
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Orroroo Carrieton Mount Remarkable |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Coomooroo Hammond Orroroo |
| ABS postal area (2021) | 5431 |
Morchard 62 addresses · 19 people
Coordinates: -32.71399, 138.47450
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Orroroo Carrieton Mount Remarkable |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Morchard Coomooroo |
| ABS postal area (2021) | 5431 |
Walloway 55 addresses · 8 people
Coordinates: -32.62682, 138.58603
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Orroroo Carrieton |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Walloway Eurelia Coomooroo |
| ABS postal area (2021) | 5431 |
Johnburgh 55 addresses · 10 people
Coordinates: -32.48461, 138.68533
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Orroroo Carrieton |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Johnburgh |
| ABS postal area (2021) | 5431 |
Yalpara 32 addresses · 6 people
Coordinates: -32.49135, 138.81675
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Orroroo Carrieton |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Yalpara |
| ABS postal area (2021) | 5431 |
Amyton 28 addresses · 9 people
Coordinates: -32.61744, 138.35407
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Mount Remarkable |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Amyton Willowie |
| ABS postal area (2021) | 5431 |
Minburra Plain 20 addresses · 7 people
Coordinates: -32.51646, 138.94791
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Unincorporated SA |
| Statistical Area 2 (2026) | Outback |
| Statistical Area 3 (2026) | Outback - North and East |
| Statistical Area 4 (2026) | South Australia - Outback |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Remote Australia |
| ABS suburb/locality (2021) | Yunta |
| ABS postal area (2021) | 5440 |
Minburra 6 addresses · 4 people
Coordinates: -32.53383, 138.74807
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Orroroo Carrieton |
| Statistical Area 2 (2026) | Peterborough - Mount Remarkable |
| Statistical Area 3 (2026) | Mid North |
| Statistical Area 4 (2026) | Barossa - Yorke - Mid North |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Outer Regional Australia |
| ABS suburb/locality (2021) | Minburra |
| ABS postal area (2021) | 5431 |
Minburra Station 3 addresses · 1 people
Coordinates: -32.28382, 139.03663
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Unincorporated SA |
| Statistical Area 2 (2026) | Outback |
| Statistical Area 3 (2026) | Outback - North and East |
| Statistical Area 4 (2026) | South Australia - Outback |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Remote Australia |
| ABS suburb/locality (2021) | Koonamore |
| ABS postal area (2021) | 5440 |
North Hills 1 addresses · 0 people
Coordinates: -32.38339, 138.84529
| Federal electorate (2025) | Grey |
|---|---|
| State/territory electorate (2025) | Stuart |
| Local government area (2025) | Unincorporated SA |
| Statistical Area 2 (2026) | Outback |
| Statistical Area 3 (2026) | Outback - North and East |
| Statistical Area 4 (2026) | South Australia - Outback |
| Greater capital city area (2026) | Rest of SA |
| Remoteness area (2021) | Remote Australia |
| ABS suburb/locality (2021) | Koonamore |
| ABS postal area (2021) | 5440 |
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.