New South Wales · Postcode 2350
Duval postcode and suburb data
New South Wales · Phone area code 02 · 385 km from Sydney
Suburb snapshot
Duval 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
Where Duval ranks: household income sits in the bottom 10% of NSW suburbs.
ABS Census 2021 · SEIFA 2021Duval is a locality 385 km from Sydney in New South Wales, classified as outer regional by the ABS. The postcode is 2350. It falls within the New England and North West region. The local government area is Armidale Regional.
Housing in Duval includes a median weekly rent of $230. Housing costs in the area sit below the NSW average.
Duval is part of the Armidale statistical area in New South Wales.
Duval details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 2350 |
| State | New South Wales (NSW) |
| Phone Area Code | 02 |
| Median Age | 30 years |
| Median Household Income (Census 2021) | $725/week |
| Median Personal Income (Census 2021) | $474/week |
| Median Weekly Rent (Census 2021) | $230 |
| Average Household Size | 2 persons |
| Area | 20.1 km² |
| Latitude | -30.4297226 |
| Longitude | 151.6454044 |
| Distance from Sydney | 385 km |
| Region (SA4) | New England and North West |
| Area (SA3) | Armidale |
| Local Government | Armidale Regional |
| Federal Electorate | New England |
| State Electorate | Northern Tablelands |
| Time Zone | AEST (UTC+10), Australia/Sydney (standard time) |
Suburbs Near Duval
Same Postcode (2350)
More Duval 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.