Coral Sea, QLD 4740
Mackay Regional CouncilAll suburbs in postcode 4740
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.
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What to know about Coral Sea
Coral Sea (4740) sits in the Mackay region of Queensland.
Coral Sea has roughly 78 residents, with a typical family-age mix. Households are a roughly even mix of owners and renters. Daily life is car-dependent: most residents drive to work, school and the shops.
What it’s like to live here
Coral Sea 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.
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 Coral Sea's population at 78, with a median age of 36. That sits as a typical family-age mix. Households are a roughly even mix of owners and renters (50% own, 38% rent), which shapes everything from school catchment stability to how often properties turn over. Lone-person households are notable here (38%), often a marker of unit-heavy stock and walkable infrastructure.
- Population
- 78
- Median age
- 36
- Family households
- 25%
- Lone person
- 38%
- Owner occupied
- 50%
- Renter occupied
- 38%
Demographics data as of May 2026· ABS 2021 Census
Crime and safety
30,153 offences recorded in 2026 across the Mackay Regional Council LGA
QLD Police publishes these figures only for the whole Mackay Regional Council, which may include suburbs with very different crime profiles. Quieter residential pockets likely have lower rates than the total suggests; busier areas may have higher.
Top offence categories
Source: State Police Open Data
Questions about Coral Sea
- What is the Coral Sea postcode?
- Coral Sea is in the 4740 postcode, in QLD, in the Mackay Regional Council region.
- Where is Coral Sea?
- Coral Sea is a suburb in the Mackay Regional Council area, QLD 4740.
- How walkable is Coral Sea?
- Coral Sea has a Walk Score of 0 out of 100, highly car-dependent. transit score 0, bike score 0.
- What is the population of Coral Sea?
- The population of Coral Sea is approximately 78 (2021 Census). The median age is 36.
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More on Coral Sea and nearby
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.