ABS Census 2021 · Sydney
Most disadvantaged suburbs in Sydney
Suburbs in Sydney with the lowest SEIFA IRSD scores (Index of Relative Socio-economic Disadvantage, ABS 2021). Lower scores indicate greater relative disadvantage.
Ranked by irsd score. Suburbs under 1,000 residents (2021) are excluded. Postcodes approximate the greater Sydney area.
- #SuburbPostcodeIRSD score
- 1CartwrightNSW2168646.5
- 2MillerNSW2168647.8
- 3SadleirNSW2168688.8
- 4DaceyvilleNSW2032706.9
- 5AshcroftNSW2168714.2
- 6VillawoodNSW2163717.1
- 7HeckenbergNSW2168720.7
- 8CabramattaNSW2166721.5
- 9FairfieldNSW2165722.7
- 10YennoraNSW2161734.4
- 11Fairfield HeightsNSW2165736.8
- 12BusbyNSW2168740.5
- 13Fairfield EastNSW2165770.1
- 14South GranvilleNSW2142773.8
- 15Canley HeightsNSW2166773.9
- 16Cabramatta WestNSW2166777.2
- 17Canley ValeNSW2166782.4
- 18CarramarNSW2163791.7
- 19LurneaNSW2170802.3
- 20BonnyriggNSW2177803.7
- 21SmithfieldNSW2164803.8
- 22Warwick FarmNSW2170804.7
- 23LakembaNSW2195809.6
- 24AuburnNSW2144814.2
- 25Fairfield WestNSW2165815.6
- 26Old GuildfordNSW2161819.9
- 27GuildfordNSW2161822.8
- 28LiverpoolNSW2170825.1
- 29Greenfield ParkNSW2176833.2
- 30Chester HillNSW2162841.2
- 31Mount PritchardNSW2170843.7
- 32PunchbowlNSW2196846
- 33Wiley ParkNSW2195846.3
- 34BankstownNSW2200847.2
- 35GatesheadNSW2290855.8
- 36LansvaleNSW2166856.6
- 37Canton BeachNSW2263858.1
- 38JesmondNSW2299862.4
- 39RiverwoodNSW2210863.9
- 40Regents ParkNSW2143867.8
- 41WakeleyNSW2176868.6
- 42The EntranceNSW2261871.8
- 43MerrylandsNSW2160872
- 44PrairiewoodNSW2176874.3
- 45YagoonaNSW2199874.5
- 46Lake HavenNSW2263874.9
- 47BeralaNSW2141875.5
- 48Guildford WestNSW2161877.4
- 49St Johns ParkNSW2176877.6
- 50WyongNSW2259879.4
Compare the top two: Cartwright vs Miller
Census deep dives: Cartwright growth / then and now · Miller growth / then and now · Sadleir growth / then and now
Source: ABS Census 2016 & 2021. See methodology.