Postcode 2087

Forestville, Killarney Heights, Middle Harbour · NSW

ASGS edition2021 2026

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Whole postcode 5,230 addresses · 13,163 people

Share of the postcode's people (Census 2021) in each area.

Federal electorate (2025)	Mackellar 100% Bradfield <1% Warringah <1%
State/territory electorate (2025)	Wakehurst 100% Willoughby <1% North Shore <1% Davidson <1%
Local government area (2025)	Northern Beaches 100% Willoughby <1% Mosman <1% Ku-ring-gai <1%
Statistical Area 2 (2026)	Forestville - Killarney Heights 100% Castle Cove - Northbridge <1% Mosman - North <1% Frenchs Forest - Oxford Falls <1% Manly Vale - Allambie Heights <1% Roseville <1%
Statistical Area 3 (2026)	Warringah 100% Chatswood - Lane Cove <1% North Sydney - Mosman <1% Ku-ring-gai <1%
Statistical Area 4 (2026)	Sydney - Northern Beaches 100% Sydney - North Sydney and Hornsby <1%
Greater capital city area (2026)	Greater Sydney
Remoteness area (2021)	Major Cities of Australia
ABS postal area (2021)	2087 100% 2063 <1% 2088 <1% 2086 <1% 2100 <1% 2069 <1%

Suburbs and localities

Forestville 3,602 addresses · 8,703 people

Coordinates: -33.76028, 151.21245

Federal electorate (2025)	Mackellar
State/territory electorate (2025)	Wakehurst 100% Davidson <1%
Local government area (2025)	Northern Beaches
Statistical Area 2 (2026)	Forestville - Killarney Heights 100% Frenchs Forest - Oxford Falls <1%
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)	Forestville (NSW) 100% Killarney Heights <1% Frenchs Forest <1%
ABS postal area (2021)	2087 100% 2086 <1%

Killarney Heights 1,620 addresses · 4,448 people

Coordinates: -33.77444, 151.21721

Federal electorate (2025)	Mackellar 100% Warringah <1%
State/territory electorate (2025)	Wakehurst
Local government area (2025)	Northern Beaches
Statistical Area 2 (2026)	Forestville - Killarney Heights 100% Manly Vale - Allambie Heights <1%
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)	Killarney Heights 100% Allambie Heights <1% Forestville (NSW) <1%
ABS postal area (2021)	2087 100% 2100 <1%

Middle Harbour 8 addresses · 12 people

Coordinates: -33.80624, 151.22234

Federal electorate (2025)	Bradfield 56% Warringah 44% Mackellar <1%
State/territory electorate (2025)	Willoughby 56% North Shore 44% Davidson <1% Wakehurst <1%
Local government area (2025)	Willoughby 56% Mosman 44% Northern Beaches <1% Ku-ring-gai <1%
Statistical Area 2 (2026)	Mosman - North 44% Castle Cove - Northbridge 56% Roseville <1% Forestville - Killarney Heights <1%
Statistical Area 3 (2026)	North Sydney - Mosman 44% Chatswood - Lane Cove 56% Warringah <1% Ku-ring-gai <1%
Statistical Area 4 (2026)	Sydney - North Sydney and Hornsby 100% Sydney - Northern Beaches <1%
Greater capital city area (2026)	Greater Sydney
Remoteness area (2021)	Major Cities of Australia
ABS suburb/locality (2021)	Northbridge (NSW) 56% Mosman 44% Killarney Heights <1% Roseville Chase <1%
ABS postal area (2021)	2063 56% 2088 44% 2069 <1% 2087 <1%

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.