Hamilton Dc at a glance
Walk score
100
Walker's paradise
Population
9,710
Median age 42
The brief
What to know about Hamilton Dc.
The postcode for Hamilton Dc is 2303 (NSW).
Hamilton Dc (2303) sits in the Newcastle region of NSW.
Hamilton Dc has roughly 9,710 residents, with a typical family-age mix. Households are dominated by renters. Day-to-day life here is very walkable, with most errands manageable on foot.
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Day to day
What it’s like to live here.
Hamilton Dc scores 100/100 on walkability, which makes it very walkable with limited public transport. Coffee, groceries and a meal out are mostly walking-distance, which keeps a household viable on one car.
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 9 government primary, 4 government secondary, 4 Catholic, 1 independent.
Who lives here
Demographics.
The 2021 Census put Hamilton Dc's population at 9,710, with a median age of 42. That sits as a typical family-age mix.
Population
9,710
Median age
42
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.
Rental and ownership
Weekly rent (house)
$360/wk
Weekly rent (unit)
$306/wk
Owner occupied
–
Renter occupied
–
At a deeper level
9,710
Median age: 42
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Getting around
Walkability.
100
20
100
Scores calculated from OpenStreetMap data (ODbL)
Walkability data as of May 2026· OpenStreetMap
Place
Location.
Amenities
Transport
Education
Schools in Hamilton Dc.
Local schools for Hamilton Dc
View the catchment for each school to find out more.
Government School Catchment
Hamilton Public School
Islington Public School
Hamilton South 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 Hamilton Dc.
- What is the Hamilton Dc postcode?
- Hamilton Dc is in the 2303 postcode, in NSW, in the Newcastle City Council region.
- Where is Hamilton Dc?
- Hamilton Dc is a regional suburb in NSW, postcode 2303, in the Newcastle City Council region.
- What is the average rent in Hamilton Dc?
- The median weekly rent for houses is $360, for units it's $306.
- What schools are in Hamilton Dc?
- There are 20 schools serving Hamilton Dc on this page, including Hamilton Public School, St Francis Xavier's College, Islington Public School.
- How walkable is Hamilton Dc?
- Hamilton Dc has a Walk Score of 100 out of 100, very walkable. transit score 20, bike score 100.
- What suburbs are near Hamilton Dc?
- Hamilton Dc is close to Hamilton, Hamilton East, Hamilton South, Islington, Wickham.
- What is the population of Hamilton Dc?
- The population of Hamilton Dc is approximately 9,710 (2021 Census). The median age is 42.
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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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