New South Wales suburbs: O

Which federal, state and council electorate are New South Wales suburbs starting with O in? 62 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
O'Connell	2795	Calare	Bathurst	Oberon Council 87% Bathurst Regional Council 13%
Oak Flats	2529	Whitlam	Shellharbour	Shellharbour City Council
Oakdale	2570	Hume	Wollondilly	Wollondilly Shire Council
Oakey Park	2790	Calare	Bathurst	Lithgow City Council
Oakhampton	2320	Paterson	Maitland	Maitland City Council
Oakhampton Heights	2320	Paterson	Maitland	Maitland City Council
Oakhurst	2761	Chifley	Mount Druitt	Blacktown City Council
Oaklands	2646	Farrer	Albury 89% Murray 11%	Federation Council 89% Murrumbidgee Council 11%
Oakville	2765	Macquarie	Hawkesbury	Hawkesbury City Council
Oakwood	2360	New England	Northern Tablelands	Inverell Shire Council
Oallen	2580	Eden-Monaro	Goulburn 72% Monaro 28%	Goulburn Mulwaree Council 72% Queanbeyan-Palerang Regional Council 28%
Oatlands	2117	Parramatta	Epping	City of Parramatta Council
Oatley	2223	Banks	Oatley	Georges River Council
Oban	2365	New England	Northern Tablelands	Armidale Regional Council
Obanvale	2330	Hunter	Upper Hunter	Singleton Council
Oberne Creek	2650	Riverina	Wagga Wagga	Wagga Wagga City Council
Oberon	2787	Calare	Bathurst	Oberon Council
Obley	2868	Calare	Orange	Cabonne Shire Council
Ocean Shores	2483	Richmond	Ballina	Byron Shire Council
Ogunbil	2340	New England	Tamworth	Tamworth Regional Council
Old Adaminaby	2629	Eden-Monaro	Monaro	Snowy Monaro Regional Council
Old Bar	2430	Lyne	Myall Lakes	Mid-Coast Council
Old Bonalbo	2469	Page	Lismore	Kyogle Council
Old Erowal Bay	2540	Gilmore	South Coast	Shoalhaven City Council
Old Grevillia	2474	Page	Lismore	Kyogle Council
Old Guildford	2161	Blaxland	Fairfield	Fairfield City Council
Old Junee	2652	Riverina	Cootamundra	Junee Shire Council
Old Mill	2369	New England	Northern Tablelands	Inverell Shire Council
Old Station	2440	Cowper	Oxley	Kempsey Shire Council
Old Toongabbie	2146	Parramatta 63% Mitchell 38%	Winston Hills	City of Parramatta Council
Olinda	2849	Calare	Bathurst	Mid-Western Regional Council
Olney	2325	Hunter	Cessnock	Cessnock City Council
Omadale	2337	New England	Upper Hunter	Upper Hunter Shire Council
One Mile	2316	Paterson	Port Stephens	Port Stephens Council
One Tree	2711	Farrer	Murray	Hay Shire Council
Oolong	2581	Riverina	Goulburn	Upper Lachlan Shire Council
Ooma	2871	Parkes	Orange	Forbes Shire Council
Ootha	2875	Parkes	Orange 67% Barwon 33%	Forbes Shire Council 67% Lachlan Shire Council 33%
Ophir	2800	Calare	Orange	Cabonne Shire Council
Oran Park	2570	Hume	Badgerys Creek	Camden Council
Orange	2800	Calare	Orange	Orange City Council 69% Cabonne Shire Council 31%
Orange Grove	2380	Parkes	Tamworth	Gunnedah Shire Council
Orangeville	2570	Hume	Wollondilly	Wollondilly Shire Council
Orchard Hills	2748	Lindsay	Badgerys Creek	Penrith City Council
Orient Point	2540	Gilmore	South Coast	Shoalhaven City Council
Orton Park	2795	Calare	Bathurst	Bathurst Regional Council
Osborne	2656	Riverina	Wagga Wagga	Lockhart Shire Council
Osterley	2324	Lyne	Port Stephens	Port Stephens Council
Oswald	2321	Paterson	Maitland	Maitland City Council
Otford	2508	Cunningham	Heathcote	Wollongong City Council
Oura	2650	Riverina	Wagga Wagga	Wagga Wagga City Council
Ourimbah	2258	Dobell	Wyong 83% The Entrance 17%	Central Coast Council
Ournie	2640	Riverina	Albury	Snowy Valleys Council
Owens Gap	2337	New England	Upper Hunter	Upper Hunter Shire Council
Oxford Falls	2099	Mackellar	Wakehurst	Northern Beaches Council
Oxley (Balranald)	2711	Farrer	Murray	Balranald Shire Council
Oxley (Warren)	2824	Parkes	Barwon	Warren Shire Council
Oxley Island	2430	Lyne	Myall Lakes	Mid-Coast Council
Oxley Park	2760	Lindsay	Londonderry	Penrith City Council
Oxley Vale	2340	New England	Tamworth	Tamworth Regional Council
Oyster Bay	2225	Cook	Miranda	Sutherland Shire Council
Oyster Cove	2318	Paterson	Port Stephens	Port Stephens Council

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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.