2311 Upper Allyn
Statistics for Postcode 2311 in Upper Allyn
- Nearest town: Dungog (32.82 km) — 1,978 people
- Elevation: 63 m
- Time zone: Australia/Sydney
- Nearest Postcode: 2420 Salisbury (4.90 km)
- Postcodes within 5 km: 1
- Geographical Coordinates: Latitude -32.1991, Longitude 151.501
This is the only postcode serving Upper Allyn. The 231xx range covers 38 postcodes across 38 localities. It sits in the north-east of New South Wales.