Darlington at a glance
Walk score
60
Somewhat walkable
Population
21.4k
Median age 37
The brief
What to know about Darlington.
The postcode for Darlington is 2330 (NSW).
Darlington (2330) sits in the Hawkesbury region of NSW.
Darlington has roughly 21,445 residents, with a typical family-age mix. Households are dominated by renters. The area is somewhat walkable for a typical errand run, but a car still helps for grocery runs and weekend trips.
Side by side
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Median, growth, schools, walkability, all in one view.
Day to day
What it’s like to live here.
Darlington scores 60/100 on walkability, which makes it somewhat walkable with limited public transport. A short drive opens up most amenities; a car-light household is workable but not optimal.
Summer days here average around 25°C (mild), winter mornings around 8°C (mild). Annual rainfall lands at about 1143mm. Data comes from the Bureau of Meteorology's Newcastle Nobbys Signal station, 25.0km away.
Schooling within or near the suburb covers 3 government primary, 1 government secondary, 1 Catholic, 1 independent.
Who lives here
Demographics.
The 2021 Census put Darlington's population at 21,445, with a median age of 37. That sits as a typical family-age mix.
Population
21,445
Median age
37
Family households
–
Lone person
–
Market
The price of a home here.
Median house price
Verified median pending
We don't yet have a verified suburb-level median for this market. We're working on a data partner; in the meantime, treat the state-level figures as a guide only. How we source data.
Sales data as of May 2026· rental-nsw
Rental and ownership
Weekly rent (house)
$335/wk
Weekly rent (unit)
$285/wk
Owner occupied
–
Renter occupied
–
At a deeper level
21,445
Median age: 37
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Getting around
Walkability.
60
0
100
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Darlington.
Local schools for Darlington
View the catchment for each school to find out more.
Government School Catchment
Singleton Heights Public School
Singleton Public School
King Street Public School
© ACARA, licensed under CC BY 4.0.
Climate
Weather year-round.
Annual Rainfall
1143 mm
Hottest Month (avg max)
24.7°C
Coldest Month (avg min)
8.2°C
Monthly Rainfall (mm)
Weather data from BOM station Newcastle Nobbys Signal (25 km away)
Climate data as of May 2026· Bureau of Meteorology
Frequently asked
About Darlington.
- What is the Darlington postcode?
- Darlington is in the 2330 postcode, in NSW, in the Hawkesbury City Council region.
- Where is Darlington?
- Darlington is a regional suburb in NSW, postcode 2330, in the Hawkesbury City Council region.
- What is the average rent in Darlington?
- The median weekly rent for houses is $335, for units it's $285.
- What schools are in Darlington?
- There are 6 schools serving Darlington on this page, including Singleton Heights Public School, Singleton Public School, King Street Public School.
- How walkable is Darlington?
- Darlington has a Walk Score of 60 out of 100, somewhat walkable. transit score 0, bike score 100.
- What suburbs are near Darlington?
- Darlington is close to Singleton Dc, Dunolly, Gowrie, Singleton Heights, Singleton.
- What is the population of Darlington?
- The population of Darlington is approximately 21,445 (2021 Census). The median age is 37.
For Sale
Darlington
Buying
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Surrounding Suburbs
Side by side
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Sources cited
Median, growth and rental data from state revenue offices and ABS. Census from ABS 2021. Climate from BoM. Hazard from Geoscience Australia. School data from ACARA. Crime from state police open data. Full methodology →
Always dated
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