Summer Island, NSW 2440
Port Macquarie-HastingsAll suburbs in postcode 2440
Updated
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.
Selling in Summer Island?
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Rent in Summer Island
- Weekly rent (house)
- $505/wk
- Weekly rent (unit)
- $383/wk
Rental data as of June 2026· NSW rental bond data (postcode 2440)
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What to know about Summer Island
Summer Island (2440) sits in the Port Macquarie-Hastings region of NSW.
Summer Island has roughly 93 residents, with a typical family-age mix. Households are predominantly owner-occupied. Daily life is car-dependent: most residents drive to work, school and the shops.
What it’s like to live here
Summer Island scores 0/100 on walkability, which makes it car-dependent with limited public transport. Plan for two cars in a typical household, especially if work isn't local.
Summer days here average around 29°C (warm), winter mornings around 8°C (cool). Annual rainfall lands at about 1,220 mm. Figures are our 1991 to 2020 averages of SILO data for this location (Queensland Government, built from Bureau of Meteorology observations).
Schooling within or near the suburb covers 12 government primary, 2 government secondary, 2 Catholic, 2 independent.
Schools in Summer Island
Location
Walkability
- Walk
- 0/100
- Transit
- 0/100
- Bike
- 0/100
Very car dependent. Scores out of 100, calculated from OpenStreetMap data (ODbL).
Walkability data as of May 2026· OpenStreetMap
Demographics
The 2021 Census put Summer Island's population at 93, with a median age of 41. That sits as a typical family-age mix. Households are predominantly owner-occupied (86% own, 17% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (79% family households, 14% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
- Population
- 93
- Median age
- 41
- Family households
- 79%
- Lone person
- 14%
- Owner occupied
- 86%
- Renter occupied
- 17%
Demographics data as of May 2026· ABS 2021 Census
Crime and safety
1 offences recorded in 2025
Top offence categories
Source: State Police Open Data
Crime data as of January 2025
Weather year-round
- Annual rainfall
- 1,220 mm
- Hottest month, avg max
- 28.9°C
- Coldest month, avg min
- 7.5°C
Rainfall by month
Our 1991 to 2020 averages of SILO data (Queensland Government, built from Bureau of Meteorology observations, CC BY 4.0) for this location.
Climate data as of October 2026· SILO (Queensland Government), from Bureau of Meteorology observations
Questions about Summer Island
- What is the Summer Island postcode?
- Summer Island is in the 2440 postcode, in NSW, in the Port Macquarie-Hastings region.
- Where is Summer Island?
- Summer Island is a suburb in the Port Macquarie-Hastings area, NSW 2440.
- What is the average rent in Summer Island?
- The median weekly rent for houses is $505, for units it's $383.
- What schools are in Summer Island?
- There are 18 schools serving Summer Island on this page, including Kinchela Public School, Smithtown Public School, Gladstone Public School.
- How walkable is Summer Island?
- Summer Island has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Summer Island?
- Summer Island is close to Seven Oaks, Kinchela, Smithtown, Gladstone, Clybucca.
- What is the population of Summer Island?
- The population of Summer Island is approximately 93 (2021 Census). The median age is 41.
Selling in Summer Island? Get the free selling guide
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More on Summer Island and nearby
Summer Island
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Sources. House and unit medians from the NSW Valuer General, Land Victoria, the SA Government and the ABS; rents from the state rental bond authorities. Census from the ABS (2021), climate from the Bureau of Meteorology, hazard from Geoscience Australia, schools from ACARA and crime from state police open data. Each figure carries its source and date. How we source data
How we’re paid. The guides and this page are free. When a seller asks, we introduce one local agent, and the agent pays us a flat fee for the introduction, never a share of their commission; it costs the seller nothing. If a figure looks wrong, tell us and we’ll fix it.