Charlestown's postcode is 2290. Be sure to check out the map of Charlestown, or look up other postcodes in New South Wales or other Australian states.
State: New South Wales
Post code: 2290
Postcodes of nearby suburbs: Adamstown | Adamstown Heights | Belmont | Belmont North | Belmont South | Croudace Bay | Eleebana | Floraville | Garden Suburb | Highfields | Jewells | Kotara | Kotara East | Kotara Fair | Kotara South | Lakelands | New Lambton | New Lambton Heights | Warners Bay | Windale |
Or how about Nelligen, NSW?