Postcode 2257
Umina Beach, Ettalong Beach, Empire Bay, Booker Bay, Daleys Point, Killcare Heights, Killcare, St Huberts Island, Pretty Beach, Hardys Bay, Wagstaffe, Box Head · NSW
Whole postcode 19,765 addresses · 30,358 people
Share of the postcode's people (Census 2021) in each area.
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Gosford Terrigal |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Umina - Booker Bay - Patonga Box Head - MacMasters Beach Woy Woy - Blackwall |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS postal area (2021) | 2257 2256 2251 |
Suburbs and localities
Umina Beach 9,813 addresses · 17,311 people
Coordinates: -33.51826, 151.31394
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Gosford |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Umina - Booker Bay - Patonga Woy Woy - Blackwall |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Umina Beach Patonga Woy Woy |
| ABS postal area (2021) | 2257 2256 |
Ettalong Beach 4,530 addresses · 5,172 people
Coordinates: -33.51440, 151.33334
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Gosford |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Umina - Booker Bay - Patonga |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Ettalong Beach Umina Beach |
| ABS postal area (2021) | 2257 |
Empire Bay 1,162 addresses · 2,508 people
Coordinates: -33.49868, 151.36310
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Terrigal |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Box Head - MacMasters Beach |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Empire Bay Bensville |
| ABS postal area (2021) | 2257 2251 |
Booker Bay 1,072 addresses · 1,440 people
Coordinates: -33.51384, 151.34561
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Gosford |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Umina - Booker Bay - Patonga |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Booker Bay |
| ABS postal area (2021) | 2257 |
Daleys Point 694 addresses · 702 people
Coordinates: -33.50144, 151.35432
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Terrigal |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Box Head - MacMasters Beach |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Daleys Point |
| ABS postal area (2021) | 2257 |
Killcare Heights 587 addresses · 836 people
Coordinates: -33.52250, 151.37258
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Terrigal |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Box Head - MacMasters Beach |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Killcare Heights Killcare |
| ABS postal area (2021) | 2257 |
Killcare 581 addresses · 544 people
Coordinates: -33.52397, 151.36263
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Terrigal |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Box Head - MacMasters Beach |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Killcare Hardys Bay |
| ABS postal area (2021) | 2257 |
St Huberts Island 565 addresses · 1,081 people
Coordinates: -33.49558, 151.34629
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Terrigal |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Box Head - MacMasters Beach |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | St Huberts Island |
| ABS postal area (2021) | 2257 |
Pretty Beach 302 addresses · 314 people
Coordinates: -33.52741, 151.34810
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Terrigal |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Box Head - MacMasters Beach |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Pretty Beach (Central Coast - NSW) |
| ABS postal area (2021) | 2257 |
Hardys Bay 231 addresses · 211 people
Coordinates: -33.52543, 151.35604
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Terrigal |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Box Head - MacMasters Beach |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Hardys Bay Box Head |
| ABS postal area (2021) | 2257 |
Wagstaffe 227 addresses · 240 people
Coordinates: -33.52355, 151.34213
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Terrigal |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Box Head - MacMasters Beach |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Wagstaffe |
| ABS postal area (2021) | 2257 |
Box Head 1 addresses · 0 people
Coordinates: -33.55728, 151.31794
| Federal electorate (2025) | Robertson |
|---|---|
| State/territory electorate (2025) | Gosford |
| Local government area (2025) | Central Coast (NSW) |
| Statistical Area 2 (2021) | Umina - Booker Bay - Patonga |
| Statistical Area 3 (2021) | Gosford |
| Statistical Area 4 (2021) | Central Coast |
| Greater capital city area (2021) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Box Head |
| ABS postal area (2021) | 2257 |
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.