Upper Allyn Postcode
New South Wales
Located in New South Wales, Upper Allyn is a locality approximately 191 kilometres from Sydney. The postcode for Upper Allyn is 2311, and residents use the 02 telephone area code.
According to the 2021 Census, Upper Allyn has a population of 17 (10 males, 6 females). The median age is 36 years.
The median weekly household income in Upper Allyn is $2,583, with a median personal income of $630 per week.
100% of residents were born in Australia.
The employment rate in Upper Allyn shows 7 people employed (4 full-time, 0 part-time).
On the ABS Socio-Economic Index (SEIFA), Upper Allyn has an IRSAD score of 968 placing it in decile 4 (below average). This index measures relative advantage and disadvantage based on income, education, employment, occupation, and housing.
Upper Allyn covers an area of 147.1 square kilometres, giving it a population density of 0 persons per km².
Statistically, Upper Allyn sits within the Lower Hunter area, part of the broader Hunter Valley exc Newcastle region. It falls under the Dungog local government area.
The federal electorate for Upper Allyn is Lyne (Rural).
Upper Allyn Details
| Postcode | 2311 |
| State | New South Wales (NSW) |
| Phone Area Code | 02 |
| Population (2021) | 17 |
| Median Age | 36 years |
| Median Household Income | $2,583/week |
| Median Personal Income | $630/week |
| Median Monthly Mortgage | $3,250 |
| Average Household Size | 3.4 persons |
| Area | 147.1 km² |
| Population Density | 0/km² |
| Total Dwellings | 3 |
| Completed Year 12 | 52.9% |
| Australian Citizens | 100.0% |
| SEIFA IRSAD Decile | 4/10 (below average) |
| Latitude | -32.1681 |
| Longitude | 151.5022 |
| Distance from Sydney | 191 km |
| Region (SA4) | Hunter Valley exc Newcastle |
| Area (SA3) | Lower Hunter |
| Local Government | Dungog |
| Federal Electorate | Lyne |