Coral Sea vs Dolphin Heads
Coral Sea is the younger of the two, with a median age of 36 against 48 in Dolphin Heads. In both, most households own their home. In Coral Sea, the large majority of homes are flats or apartments and the large majority of households are people living alone. In Dolphin Heads, most homes are detached houses and about half of households are couple families. On these figures, Coral Sea tends to suit young adults and people living alone.
Which one suits you?
There is no overall winner — the suburb that suits a family with school-age kids is routinely the wrong one for someone commuting into the city. So each of these answers its own question, against a checklist you can see, using the same figures in the tables below.
Families with school-age kids
They split
one each way, out of the 5 things we measure here
- Coral Sea has more parks and reserves (10 vs 0)
- Dolphin Heads has more separate houses rather than flats (62% vs 0%)
Weighs schools, house stock, crime, parks, and childcare.
Renters
Coral Sea
ahead on the one thing that separates them
- has cheaper rent ($130/wk vs $360/wk)
Weighs rent, rental stress, and how much is for rent.
Commuting to the city
Dolphin Heads
ahead on 3 of the 3 things we measure here
- is more walkable (16/100 vs 0/100)
- sits closer to the CBD (980 km vs 1135.9 km)
- has a shorter drive in (678 min vs 780 min)
Weighs distance, drive time, and walkability.
Downsizers and retirees
They split
one each way, out of the 4 things we measure here
- Coral Sea has more units and townhouses to downsize into (100% vs 39%)
- Dolphin Heads is more walkable (16/100 vs 0/100)
Weighs smaller dwellings, GPs, walkability, and crime.
Investors
Dolphin Heads
ahead on the one thing that separates them
- is growing faster (6.4% vs -29.7%)
Weighs population growth.
Where they sit
Coral Sea and Dolphin Heads drawn to the same scale. Both outlines are shown together, so the map answers whether they share a border and how their areas compare.
Bars start at zero. Scores, risks and rankings are drawn against their full 0–100 range; other rows are drawn in proportion to the larger of the two.
Side by side, out of 100
Risks are inverted — shown as safety and low exposure — so a longer bar always means better.
Demographics
Dolphin Heads has more residents (413 vs 78); Dolphin Heads rents higher ($360/wk vs $130/wk).
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Population | 78 | 413 +429% vs other |
| Population trend (2016 → 2021) | -29.7% | +6.4% |
| Median age | 36 | 48 |
| Median household income | $71,448/yr | $147,316/yr +106% vs other |
| Median weekly rent | $130/wk | $360/wk +177% vs other |
Age profile
Share of residents in each band, 2021 Census.
Bars are drawn against the largest share shown (37.2%).
Who lives together
Household composition, 2021 Census.
Who owns and who rents
Occupied private dwellings by tenure, 2021 Census.
Qualifications
Highest non-school qualification, residents 15+, 2021 Census.
Bars are drawn against the largest share shown (25.6%).
Where residents were born
Largest overseas birthplaces, as a share of all residents, 2021 Census. A dash means that country is not among the suburb's own eight largest.
Bars are drawn against the largest share shown (10.3%).
What people live in
Occupied private dwellings by structure, 2021 Census.
Property market
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Median house price | — | $960,000 |
| Median unit price | — | $207,000 |
| Median land price | — | $892,500 |
| Typical days to sell (houses) | — | 78 days from 8 sales |
Development activity
| Coral Sea | Dolphin Heads | |
|---|---|---|
| New dwellings approved | 190 across Whitsunday | 574 across Mackay |
| Approvals change year on year | +70% | -6% |
Ranking within QLD
| Coral Sea | Dolphin Heads | |
|---|---|---|
| House price | — same for both | |
| Income | Higher than 38% of QLD | Higher than 96% of QLD |
| Schools | — same for both | |
| Walkability | Higher than 45% of QLD | Higher than 77% of QLD |
| Affordability | — same for both | |
| EV adoption | Higher than 41% of QLD same for both | |
| NBN connectivity | Higher than 16% of QLD | Higher than 74% of QLD |
Liveability
Dolphin Heads is more walkable (16 vs 0).
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Grade | — same for both | |
| Score | — same for both | |
| Socio-economic band | mid-range socio-economic decile 5/10 | very advantaged area decile 10/10 |
Risk profile
Coral Sea carries more bushfire risk (36 vs 0).
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Bushfire | Low 36/100 | None 0/100 |
| Crime | Moderate 51/100 | Moderate 59/100 |
| Flood | Not mapped no mapped data here same for both | |
| Coastal erosion | High 98/100 | Low 23/100 |
| Aircraft noise | None 0/100 same for both | |
| Industrial facilities nearby | 0 within 5 km | 1 within 5 km |
Schools
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Inside the suburb | 0 same for both | |
| Rated above peers | 0 same for both | |
| Rated at peers | 0 same for both | |
| Rated below peers | 0 same for both | |
Amenities in the suburb
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Cafes & restaurants | 2 | 0 |
| Parks & reserves | 10 | 0 |
| Beaches | 3 | 0 |
| Waterways | 0 | 1 |
Mobility
Coral Sea sits further from the CBD (1135.9 km vs 980 km).
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Walkability score | 0/100 | 16/100 |
| Distance to Brisbane | 1135.9 km +14% vs other | 980 km |
| Drive time (normal traffic) | 780 min | 678 min |
| Electric vehicle share | 0.3% postcode 4740 same for both | |
| Rooftop solar per 100 dwellings | 56 postcode 4740 same for both | |
How people get to work
Method of travel on census day 2021 — which fell during COVID restrictions, so working from home is inflated and every travel mode understated.
Bars are drawn against the largest share shown (83.7%).
Setting
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Elevation | 499 m above sea level, at the suburb centre | -2 m above sea level, at the suburb centre |
| Distance to the ocean | 1.7 km | 365 m 855 m to a named beach |
NBN connectivity
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Connectivity score | 15/100 | 63/100 |
| Most common technology | Satellite (Sky Muster) | Fibre to the node |
| Full-fibre (FTTP) share | 0% 102 premises | 33% 215 premises |
Climate
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Annual rainfall | — | 1,633 mm |
| Summer max (Jan) | — | 30.6°C |
| Winter min (Jul) | — | 14.5°C |
Council rates
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Average residential rate | $1,412/yr | $1,873/yr |
| Council | Whitsunday | Mackay |
Federal electorate
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Division | Dawson same for both | |
| Member | Andrew Willcox same for both | |
| Party | Liberal National Party of Queensland same for both | |
First Home Owner Grant
| Coral Sea | Dolphin Heads | |
|---|---|---|
| Grant amount | $30,000 same for both | |
| Property price cap | $750,000 same for both | |
| Eligibility | New same for both | |
Tags
Dolphin Heads
More comparisons
Other comparisons with Coral Sea
Other comparisons with Dolphin Heads
Information shown is provided as-is from Australian government and commercial data sources.
Always verify with the relevant authority before making property decisions.
See Data Sources and How We Calculate for details.