2333 Castle Rock
How to address mail to Castle Rock
Recipient nameHouse number and street
CASTLE ROCK NSW 2333
AUSTRALIA
Statistics for Postcode 2333 in Castle Rock
- Nearest town: Muswellbrook (12.97 km) — 16,000 people
- Elevation: 164 m
- Time zone: Australia/Sydney
- Nearest Postcode: 2333 Wybong (9.16 km)
- Geographical Coordinates: Latitude -32.2339, Longitude 150.756
This is the only postcode serving Castle Rock. The 233xx range covers 143 postcodes across 143 localities. It sits in the north-east of New South Wales.