Postcode 2146 (NSW)
Postcode 2146 in NSW is in the federal divisions of Parramatta, McMahon and Mitchell, the state electorates of Winston Hills and Prospect and City of Parramatta Council, Blacktown City Council and Cumberland Council. It covers Toongabbie and Old Toongabbie.
Postcode areas are ABS approximations (POA) of Australia Post postcodes, so results near an edge are indicative.
Federal electorates
| Division of Parramatta | 64% of postcode 2146 |
| Division of McMahon | 28% of postcode 2146 |
| Division of Mitchell | 8% of postcode 2146 |
State electorates
| Winston Hills (NSW state electorate) | 62% of postcode 2146 |
| Prospect (NSW state electorate) | 38% of postcode 2146 |
Local council areas
| City of Parramatta Council | 62% of postcode 2146 |
| Blacktown City Council | 28% of postcode 2146 |
| Cumberland Council | 9% of postcode 2146 |
Suburbs in postcode 2146
| Suburb | Federal electorate | State electorate | Council |
|---|---|---|---|
| Toongabbie NSW | Parramatta 64% McMahon 36% | Winston Hills 52% Prospect 48% | City of Parramatta Council 52% Blacktown City Council 36% Cumberland Council 12% |
| Old Toongabbie NSW | Parramatta 63% Mitchell 38% | Winston Hills | City of Parramatta Council |
Questions
What federal electorate is postcode 2146 in?
Postcode 2146 is in the federal divisions of Parramatta, McMahon and Mitchell.
What state electorate is postcode 2146 in?
It is in the state electorates of Winston Hills and Prospect.
What council is postcode 2146 in?
It is in City of Parramatta Council, Blacktown City Council and Cumberland Council.
Which suburbs are in postcode 2146?
Toongabbie and Old Toongabbie.
Why can one postcode be in several electorates?
Postcodes are drawn by Australia Post for mail delivery. Electorates and councils are drawn by electoral and local-government authorities, so the boundaries do not line up. Use the finder for an exact address.
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Federal boundaries: Australian Electoral Commission (as at the 2025 federal election). State and council boundaries: incorporates or developed using Administrative Boundaries © Geoscape Australia licensed under CC BY 4.0.