- Home
- New South Wales
- Mid North Coast
- Taree - Gloucester
- Mitchells Island
New South Wales · Postcode 2430
Mitchells Island postcode and suburb data
New South Wales · Phone area code 02 · 255 km from Sydney
Suburb snapshot
Mitchells Island at a glance vs NSW
Fast facts and benchmark bars show the suburb's key postcode, Census, SEIFA, school and LGA signals in context.
Quick facts
Benchmarks against NSW
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
Detailed comparison table
Mitchells Island vs the NSW average and the national average, using population-weighted 2021 Census data.
| Metric | Mitchells Island | NSW avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,304 -NSW | $1,931 | $1,836 |
| Rent/wk | $290 -NSW | $445 | $390 |
| Mortgage/month | $1,244 -NSW | $2,247 | $1,958 |
| Median age | 55 | 45.0 | 45.0 |
| SEIFA decile | 3/10 -NSW | 6.0/10 | 6.0/10 |
| Unemployment | 4.3% -NSW | 5.0% | 5.0% |
Green pill = at least 10% above the NSW average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
Mitchells Island is a locality 255 km from Sydney in New South Wales, classified as inner regional by the ABS. The postcode is 2430. It falls within the Mid North Coast region. The local government area is Mid-Coast.
According to the 2021 Census, Mitchells Island has a population of 462 with a median age of 55. The median weekly household income is $1,304, below the NSW average. The unemployment rate is 4.3%, lower than the NSW average. The Indigenous population is 31 (6.7% of residents).
Housing in Mitchells Island includes a median weekly rent of $290, median monthly mortgage repayment of $1,244, with 165 total dwellings. Housing costs in the area sit below the NSW average. Owner-occupied dwellings (owned or mortgaged) make up 90.9% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Mitchells Island scores in decile 3 out of 10, which is below the national average.
Mitchells Island is served by Mitchells Island Public School.
Mitchells Island is part of the Taree - Gloucester statistical area in New South Wales.
Mitchells Island details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 2430 |
| State | New South Wales (NSW) |
| Phone Area Code | 02 |
| Population (2021) | 462 |
| Median Age | 55 years |
| Median Household Income (Census 2021) | $1,304/week |
| Median Personal Income (Census 2021) | $575/week |
| Median Weekly Rent (Census 2021) | $290 |
| Median Monthly Mortgage (Census 2021) | $1,244 |
| Average Household Size | 2.4 persons |
| Area | 33.1 km² |
| Population Density | 14/km² |
| Total Dwellings | 165 |
| Australian Citizens | 85.1% |
| Indigenous Population | 31 (6.7%) |
| Unemployment Rate | 4.3% |
| SEIFA IRSAD Decile | 3/10 (below average) |
| Latitude | -31.9 |
| Longitude | 152.616667 |
| Distance from Sydney | 255 km |
| Region (SA4) | Mid North Coast |
| Area (SA3) | Taree - Gloucester |
| Local Government | Mid-Coast |
| Federal Electorate | Lyne |
| State Electorate | Port Macquarie |
| Time Zone | AEST (UTC+10), Australia/Sydney (standard time) |
Age Profile
Show counts
| 0–14 years | 52 (11.3%) |
| 15–24 years | 40 (8.7%) |
| 25–44 years | 58 (12.6%) |
| 45–64 years | 167 (36.1%) |
| 65+ years | 150 (32.5%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Arthritis | 70 (15.2%) |
| Asthma | 49 (10.6%) |
| Diabetes | 25 (5.4%) |
| Cancer | 24 (5.2%) |
| Heart Disease | 23 (5.0%) |
| Lung Condition | 13 (2.8%) |
| Dementia | 6 (1.3%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 0 (0.0%) |
| 1 vehicle | 38 (23.3%) |
| 2 vehicles | 73 (44.8%) |
| 3+ vehicles | 52 (31.9%) |
Schools in Mitchells Island
ACARA 2025 school profiles for schools located in Mitchells Island. ICSEA is shown where ACARA publishes it.
Suburbs Near Mitchells Island
Same Postcode (2430)
More Mitchells Island Data
Page last reviewed . Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.