- Postcodes
- New South Wales
- 2290
Postcode 2290 NSW
10 suburbs in New South Wales share this postcode, with 19,643 addresses between them in G-NAF.
Suburbs in 2290
- Charlestown
- 7,996 addresses
- Redhead
- 2,299 addresses
- Mount Hutton
- 2,145 addresses
- Gateshead
- 1,886 addresses
- Whitebridge
- 1,425 addresses
- Kahibah
- 1,362 addresses
- Dudley
- 1,051 addresses
- Tingira Heights
- 831 addresses
- Bennetts Green
- 383 addresses
- Hillsborough
- 265 addresses
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