Postcode 2099
Dee Why, Cromer, Narraweena, North Curl Curl · NSW
Whole postcode 23,588 addresses · 42,551 people
Share of the postcode's people (Census 2021) in each area.
| Federal electorate (2025) | Mackellar Warringah |
|---|---|
| State/territory electorate (2025) | Wakehurst Manly |
| Local government area (2025) | Northern Beaches |
| Statistical Area 2 (2026) | Dee Why - North Dee Why (South) - North Curl Curl Cromer Beacon Hill - Narraweena Collaroy - Collaroy Plateau Freshwater - Brookvale |
| Statistical Area 3 (2026) | Warringah |
| Statistical Area 4 (2026) | Sydney - Northern Beaches |
| Greater capital city area (2026) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS postal area (2021) | 2099 2097 2100 2096 |
Suburbs and localities
Dee Why 15,294 addresses · 23,360 people
Coordinates: -33.75308, 151.28852
| Federal electorate (2025) | Mackellar |
|---|---|
| State/territory electorate (2025) | Manly Wakehurst |
| Local government area (2025) | Northern Beaches |
| Statistical Area 2 (2026) | Dee Why - North Dee Why (South) - North Curl Curl Collaroy - Collaroy Plateau |
| Statistical Area 3 (2026) | Warringah |
| Statistical Area 4 (2026) | Sydney - Northern Beaches |
| Greater capital city area (2026) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Dee Why North Curl Curl Collaroy (NSW) Cromer (NSW) |
| ABS postal area (2021) | 2099 2097 |
Cromer 3,789 addresses · 8,029 people
Coordinates: -33.73722, 151.27570
| Federal electorate (2025) | Mackellar |
|---|---|
| State/territory electorate (2025) | Wakehurst |
| Local government area (2025) | Northern Beaches |
| Statistical Area 2 (2026) | Cromer Collaroy - Collaroy Plateau Beacon Hill - Narraweena |
| Statistical Area 3 (2026) | Warringah |
| Statistical Area 4 (2026) | Sydney - Northern Beaches |
| Greater capital city area (2026) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Cromer (NSW) Narraweena |
| ABS postal area (2021) | 2099 |
Narraweena 2,941 addresses · 6,858 people
Coordinates: -33.74960, 151.27264
| Federal electorate (2025) | Mackellar Warringah |
|---|---|
| State/territory electorate (2025) | Wakehurst |
| Local government area (2025) | Northern Beaches |
| Statistical Area 2 (2026) | Beacon Hill - Narraweena Cromer Freshwater - Brookvale |
| Statistical Area 3 (2026) | Warringah |
| Statistical Area 4 (2026) | Sydney - Northern Beaches |
| Greater capital city area (2026) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | Narraweena Brookvale |
| ABS postal area (2021) | 2099 2100 |
North Curl Curl 1,564 addresses · 4,303 people
Coordinates: -33.76232, 151.29103
| Federal electorate (2025) | Mackellar Warringah |
|---|---|
| State/territory electorate (2025) | Manly |
| Local government area (2025) | Northern Beaches |
| Statistical Area 2 (2026) | Dee Why (South) - North Curl Curl Freshwater - Brookvale |
| Statistical Area 3 (2026) | Warringah |
| Statistical Area 4 (2026) | Sydney - Northern Beaches |
| Greater capital city area (2026) | Greater Sydney |
| Remoteness area (2021) | Major Cities of Australia |
| ABS suburb/locality (2021) | North Curl Curl Dee Why Curl Curl |
| ABS postal area (2021) | 2099 2096 |
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.