New South Wales · Postcode 1635

Hornsby Westfield postcode and suburb data

New South Wales · Phone area code 02 · 21 km from Sydney

Metro

Suburb snapshot

Hornsby Westfield at a glance

Key postcode, Census, SEIFA, school and LGA signals for Hornsby Westfield.

Quick facts

1635 Postcode See every suburb sharing this postcode

0 People Resident population, Census 2021

Ku-ring-gai Council area 19 suburbs, 9 postcodes

Search postcode 1635 Compare with another suburb Ku-ring-gai LGA map Nearest weather: Sydney NDIS providers in Ku-ring-gai Fuel prices nearby

Postcode 1635 covers Hornsby Westfield, an inland suburb of Sydney about 21 km from the city centre. It forms part of the Other NSW region of New South Wales. Local government services are provided by Ku-ring-gai.

Hornsby Westfield is part of the Other NSW statistical area in New South Wales.

Hornsby Westfield details

Location, Census, housing, SEIFA and geography fields used across this profile.

Postcode	1635
State	New South Wales (NSW)
Phone Area Code	02
Latitude	-33.7046
Longitude	151.101
Distance from Sydney	21 km
Region (SA4)	Other NSW
Area (SA3)	Other NSW
Local Government	Ku-ring-gai
Time Zone	AEST (UTC+10), Australia/Sydney (standard time)

Suburbs Near Hornsby Westfield

Hornsby 0.2 km Waitara 0.7 km Asquith 1.8 km Wahroonga 1.8 km Normanhurst 2.2 km North Wahroonga 2.3 km Thornleigh 2.9 km Warrawee 3.3 km Westleigh 3.5 km Hornsby Heights 3.6 km Turramurra 4.1 km Bobbin Head 4.4 km

More Hornsby Westfield Data

Ku-ring-gai LGA 19 suburbs, 9 postcodes, 131,179 people Climate & Weather Closest station: Sydney (21.0 km) Fuel Prices New South Wales fuel prices NDIS Providers NDIS data for Ku-ring-gai LGA

Page last reviewed June 2026. Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.