Tasmania suburbs: O
Which federal, state and council electorate are Tasmania suburbs starting with O in? 15 suburbs with their postcodes and electorates. Where a suburb is split between electorates the share of the suburb is shown.
Boundaries are ABS suburb areas (SAL 2021) matched to the 2025 federal, state and council boundaries, so results near an edge are indicative. Check an exact address.
| Suburb | Postcode | Federal electorate | State electorate | Council |
|---|---|---|---|---|
| Oakdowns | 7019 | Franklin | Franklin | Clarence City Council |
| Oaks | 7303 | Lyons | Lyons | Meander Valley Council |
| Oatlands | 7120 | Lyons | Lyons | Southern Midlands Council |
| Ocean Vista | 7320 | Braddon | Braddon | Burnie City Council |
| Old Beach | 7017 | Lyons | Lyons | Brighton Council |
| Oldina | 7325 | Braddon | Braddon | Waratah-Wynyard Council |
| Oonah | 7325 | Braddon | Braddon | Waratah-Wynyard Council |
| Opossum Bay | 7023 | Franklin | Franklin | Clarence City Council |
| Orford | 7190 | Lyons | Lyons | Glamorgan-Spring Bay Council |
| Orielton | 7172 | Lyons | Lyons | Sorell Council |
| Osmaston | 7303 | Lyons | Lyons | Meander Valley Council |
| Osterley | 7140 | Lyons | Lyons | Central Highlands Council |
| Otago | 7017 | Franklin 82% Lyons 17% | Franklin 82% Lyons 17% | Clarence City Council 83% Brighton Council 17% |
| Ouse | 7140 | Lyons | Lyons | Central Highlands Council |
| Oyster Cove | 7150 | Franklin | Franklin | Kingborough Council |
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.