- Postcodes
- New South Wales
- 2101
Postcode 2101 NSW
4 suburbs in New South Wales share this postcode, with 9,940 addresses between them in G-NAF.
Suburbs in 2101
- Narrabeen
- 5,139 addresses
- North Narrabeen
- 2,581 addresses
- Elanora Heights
- 1,664 addresses
- Ingleside
- 556 addresses
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