Gladstone Harbour, QLD 4680
Gladstone - BiloelaAll suburbs in postcode 4680
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 Gladstone Harbour?
Get the free selling guide, personalised to Gladstone Harbour, or ask for a free appraisal from a local agent.
Rent in Gladstone Harbour
Free appraisal in Gladstone Harbour
What’s your home worth in Gladstone Harbour?
Ask us to introduce one participating agent who sells in your area for an appraisal backed by recent comparable sales. Only with your permission, and no commitment to list.
What to know about Gladstone Harbour
Gladstone Harbour (4680) sits in the Gladstone - Biloela region of Queensland.
Gladstone Harbour has roughly 24 residents, with a retiree-heavy demographic. 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
Gladstone Harbour 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 31°C (warm), winter mornings around 14°C (mild). Annual rainfall lands at about 830 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 2 government primary, 1 government secondary, 1 Catholic, 1 independent.
Schools in Gladstone Harbour
Schools serving Gladstone Harbour: government first, then Catholic and independent.
Government schools
© ACARA, licensed under CC BY 4.0.
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 Gladstone Harbour's population at 24, with a median age of 67. That sits as a retiree-heavy demographic. Households are predominantly owner-occupied (100% own, 0% rent), which shapes everything from school catchment stability to how often properties turn over. The household mix skews family-dominated (73% family households, 45% lone person), so amenity decisions tend to follow what families want: parks, schools, supermarkets.
- Population
- 24
- Median age
- 67
- Family households
- 73%
- Lone person
- 45%
- Owner occupied
- 100%
Demographics data as of May 2026· ABS 2021 Census
Weather year-round
- Annual rainfall
- 830 mm
- Hottest month, avg max
- 30.7°C
- Coldest month, avg min
- 13.7°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 Gladstone Harbour
- What is the Gladstone Harbour postcode?
- Gladstone Harbour is in the 4680 postcode, in QLD, in the Gladstone - Biloela region.
- Where is Gladstone Harbour?
- Gladstone Harbour is a suburb in the Gladstone - Biloela area, QLD 4680.
- What schools are in Gladstone Harbour?
- There are 5 schools serving Gladstone Harbour on this page, including Clearview Christian College, St Francis Catholic Primary School, Tannum Sands State School.
- How walkable is Gladstone Harbour?
- Gladstone Harbour has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What suburbs are near Gladstone Harbour?
- Gladstone Harbour is close to Tannum Sands, South Trees, Boyne Island, Toolooa, Gladstone South.
- What is the population of Gladstone Harbour?
- The population of Gladstone Harbour is approximately 24 (2021 Census). The median age is 67.
Selling in Gladstone Harbour? Get the free selling guide
What selling costs, how agents price homes, what to ask them and a 12-week plan to settlement, personalised to Gladstone Harbour. A free PDF, in about a minute.
More on Gladstone Harbour and nearby
Gladstone Harbour
Compare side by side
Selling in QLD
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.