Allynbrook
NSW 2311 • New South Wales
About Allynbrook
Allynbrook is a small rural locality in the Dungog area of the Hunter Valley hinterland NSW, situated approximately 225 kilometres from Sydney CBD. With a 2021 Census population of around 50 to 60 residents, it is a sparsely settled farming community. The locality covers approximately 34 square kilometres of pastoral and timbered land in the Allyn River valley.
The nearest town of Dungog, approximately 15 kilometres away, provides essential services including shopping, schools, and healthcare for residents. The Allyn River area is known for trout fishing and the scenic approach to the Barrington Tops wilderness. There is no public transport serving Allynbrook; a private vehicle is essential for all daily activities.
Allynbrook falls under postcode 2311 and is governed by the Dungog Council (Local Government Area). For federal elections, residents vote in the electorate of Lyne, while state elections fall under the Upper Hunter electorate.
Location
Ad
Income
ATO taxable income Postcode 2311
Median taxable income for individual taxpayers in postcode 2311 for the 2023–24 financial year (2019–20 data not published for this postcode).
Source: ATO Taxation Statistics 2023–24, Individuals Table 8 (median & average taxable income by postcode). Covers all individuals who lodged a return in postcode 2311; postcodes with fewer than 200 lodgments are suppressed by the ATO.
Transport & Commute
Bus Services
- No regular service — N/A N/A
Commute to Sydney CBD
🛣️ Car is essential; Dungog is nearest service centre
Rural locality with no local shops; car required for all errands
Supermarkets Nearby
No major supermarkets listed for this suburb.
Schools
-
Gresford Public School ICSEA 9364938 9304 157 Durham Rd
Demographics
Population Growth
Gender Distribution (Census 2021)
Crime Statistics LGA-wide
These are the latest 2025 rates for the Dungog Local Government Area, which contains Allynbrook. Rates are per 100,000 residents; trends compare 2 and 10 year periods ending Dec 2025.
Source: NSW Bureau of Crime Statistics and Research (BOCSAR)