Socio-Economic Indexes
SEIFA – disadvantage
About this topic
SEIFA (Socio-Economic Indexes for Areas) ranks Australian areas by relative advantage and disadvantage using Census data. The ABS constructs each index from a weighted combination of variables including household income, educational attainment, employment status, occupation skill level, and housing conditions.
Scores are relative, not absolute - they show how an area compares to all other areas in Australia, not whether residents are "poor" or "wealthy" in dollar terms. A score of 1000 represents the national average. Areas scoring below 1000 have relatively greater disadvantage; areas above have relatively less.
IRSD measures disadvantage only - it identifies areas where residents have fewer economic and social resources, but cannot distinguish between advantaged and average areas. IRSAD captures both ends of the spectrum, incorporating indicators of advantage such as high income and tertiary qualifications alongside disadvantage indicators.
SEIFA scores are widely used in grant applications, needs assessments, and service planning to identify areas requiring targeted investment or support.
Related topics
Key insight
In 2021, Buloke (S)'s Index of Relative Socio-economic Disadvantage (IRSD) score was 975, placing it in the 48th percentile nationally. Within Buloke (S), scores ranged from Sea Lake to Barrakee.
View
975
Buloke (S) IRSD score
48th percentile nationally
1087.5
Highest local score
Barrakee
923.1
Lowest local score
Sea Lake
Chart view
SEIFA – disadvantage across Victoria LGAs
Compare the selected index across Victoria LGAs with the current municipality highlighted.
Nillumbik (S)
1092.9
Bayside (C)
1090.4
Boroondara (C)
1089.6
Surf Coast (S)
1086.2
Stonnington (C)
1084.5
Queenscliffe (B)
1082.2
Glen Eira (C)
1074.6
Macedon Ranges (S)
1062.8
Port Phillip (C)
1061
Banyule (C)
1057.7
Manningham (C)
1056.1
Yarra (C)
1045.7
Kingston (C) (Vic.)
1044.3
Whitehorse (C)
1042.7
Monash (C)
1042.3
Knox (C)
1042.2
Yarra Ranges (S)
1041.2
Maroondah (C)
1041
Moonee Valley (C)
1040.7
Golden Plains (S)
1039.9
Mornington Peninsula (S)
1037.5
Indigo (S)
1029.4
Moyne (S)
1029
Mansfield (S)
1027.6
Alpine (S)
1027.6
Moreland (C)
1026.5
Cardinia (S)
1021
Hobsons Bay (C)
1020.7
Darebin (C)
1018.3
Moorabool (S)
1017.2
Melbourne (C)
1016.7
Unincorporated Vic
1012.4
Maribyrnong (C)
1009.7
Mount Alexander (S)
1007.5
Greater Geelong (C)
1007.3
Hepburn (S)
1006.3
Wyndham (C)
1005.5
Murrindindi (S)
1004.7
Baw Baw (S)
1003.3
Frankston (C)
1003.1
South Gippsland (S)
1002.6
Towong (S)
1000.8
Mitchell (S)
999.5
Warrnambool (C)
994.9
Casey (C)
994.7
Southern Grampians (S)
993.7
Bass Coast (S)
992.8
West Wimmera (S)
991
Horsham (RC)
990.1
Whittlesea (C)
989.6
Wangaratta (RC)
988.4
Ballarat (C)
985.7
Melton (C)
985.2
Greater Bendigo (C)
985
Corangamite (S)
984.6
Strathbogie (S)
982
Buloke (S)
975
Wodonga (C)
973.1
Wellington (S)
973
Colac-Otway (S)
972.6
Benalla (RC)
968.4
Campaspe (S)
964.9
East Gippsland (S)
963.3
Pyrenees (S)
958.7
Moira (S)
958.3
Ararat (RC)
955.2
Gannawarra (S)
952.4
Glenelg (S)
952.3
Northern Grampians (S)
951.3
Loddon (S)
948.1
Yarriambiack (S)
945.9
Greater Shepparton (C)
944
Hume (C)
940.8
Swan Hill (RC)
940.6
Hindmarsh (S)
940.1
Mildura (RC)
940
Latrobe (C) (Vic.)
930.8
Brimbank (C)
912.5
Central Goldfields (S)
897.6
Greater Dandenong (C)
886.7
Data table
SEIFA – disadvantage across Victoria LGAs table
Download the underlying SEIFA scores and percentiles shown in the current view.
| Area | Score | Percentile |
|---|---|---|
| Nillumbik (S) | 1092.9 | 98 |
| Bayside (C) | 1090.4 | 98 |
| Boroondara (C) | 1089.6 | 98 |
| Surf Coast (S) | 1086.2 | 97 |
| Stonnington (C) | 1084.5 | 97 |
| Queenscliffe (B) | 1082.2 | 97 |
| Glen Eira (C) | 1074.6 | 95 |
| Macedon Ranges (S) | 1062.8 | 93 |
| Port Phillip (C) | 1061 | 92 |
| Banyule (C) | 1057.7 | 92 |
| Manningham (C) | 1056.1 | 91 |
| Yarra (C) | 1045.7 | 90 |
| Kingston (C) (Vic.) | 1044.3 | 88 |
| Whitehorse (C) | 1042.7 | 88 |
| Monash (C) | 1042.3 | 88 |
| Knox (C) | 1042.2 | 87 |
| Yarra Ranges (S) | 1041.2 | 87 |
| Maroondah (C) | 1041 | 87 |
| Moonee Valley (C) | 1040.7 | 87 |
| Golden Plains (S) | 1039.9 | 86 |
| Mornington Peninsula (S) | 1037.5 | 86 |
| Indigo (S) | 1029.4 | 83 |
| Moyne (S) | 1029 | 82 |
| Mansfield (S) | 1027.6 | 82 |
| Alpine (S) | 1027.6 | 81 |
| Moreland (C) | 1026.5 | 80 |
| Cardinia (S) | 1021 | 78 |
| Hobsons Bay (C) | 1020.7 | 78 |
| Darebin (C) | 1018.3 | 77 |
| Moorabool (S) | 1017.2 | 76 |
| Melbourne (C) | 1016.7 | 76 |
| Unincorporated Vic | 1012.4 | 75 |
| Maribyrnong (C) | 1009.7 | 74 |
| Mount Alexander (S) | 1007.5 | 72 |
| Greater Geelong (C) | 1007.3 | 72 |
| Hepburn (S) | 1006.3 | 71 |
| Wyndham (C) | 1005.5 | 71 |
| Murrindindi (S) | 1004.7 | 70 |
| Baw Baw (S) | 1003.3 | 69 |
| Frankston (C) | 1003.1 | 69 |
| South Gippsland (S) | 1002.6 | 68 |
| Towong (S) | 1000.8 | 68 |
| Mitchell (S) | 999.5 | 67 |
| Warrnambool (C) | 994.9 | 64 |
| Casey (C) | 994.7 | 63 |
| Southern Grampians (S) | 993.7 | 62 |
| Bass Coast (S) | 992.8 | 62 |
| West Wimmera (S) | 991 | 60 |
| Horsham (RC) | 990.1 | 60 |
| Whittlesea (C) | 989.6 | 59 |
| Wangaratta (RC) | 988.4 | 57 |
| Ballarat (C) | 985.7 | 55 |
| Melton (C) | 985.2 | 55 |
| Greater Bendigo (C) | 985 | 55 |
| Corangamite (S) | 984.6 | 54 |
| Strathbogie (S) | 982 | 53 |
| Buloke (S) | 975 | 48 |
| Wodonga (C) | 973.1 | 46 |
| Wellington (S) | 973 | 46 |
| Colac-Otway (S) | 972.6 | 46 |
| Benalla (RC) | 968.4 | 43 |
| Campaspe (S) | 964.9 | 40 |
| East Gippsland (S) | 963.3 | 39 |
| Pyrenees (S) | 958.7 | 36 |
| Moira (S) | 958.3 | 35 |
| Ararat (RC) | 955.2 | 34 |
| Gannawarra (S) | 952.4 | 32 |
| Glenelg (S) | 952.3 | 32 |
| Northern Grampians (S) | 951.3 | 31 |
| Loddon (S) | 948.1 | 29 |
| Yarriambiack (S) | 945.9 | 28 |
| Greater Shepparton (C) | 944 | 27 |
| Hume (C) | 940.8 | 25 |
| Swan Hill (RC) | 940.6 | 25 |
| Hindmarsh (S) | 940.1 | 25 |
| Mildura (RC) | 940 | 24 |
| Latrobe (C) (Vic.) | 930.8 | 21 |
| Brimbank (C) | 912.5 | 16 |
| Central Goldfields (S) | 897.6 | 12 |
| Greater Dandenong (C) | 886.7 | 11 |
Chart view
Variation within Buloke (S)
See the spread of scores across smaller areas within the municipality.
Barrakee
1087.5
Percentile 93
Dooboobetic
1087.5
Percentile 93
Jeffcott
1087.5
Percentile 93
Yawong Hills
1087.5
Percentile 93
Yeungroon
1087.5
Percentile 93
Yeungroon East
1087.5
Percentile 93
Wooroonook
1068.6
Percentile 85
Banyan
1068.1
Percentile 84
Bimbourie
1068.1
Percentile 84
Boigbeat
1068.1
Percentile 84
Myall (Buloke - Vic.)
1068.1
Percentile 84
Nandaly
1068.1
Percentile 84
Ninda
1068.1
Percentile 84
Nyarrin
1068.1
Percentile 84
Pier Milan
1068.1
Percentile 84
Straten
1068.1
Percentile 84
Turriff East
1068.1
Percentile 84
Tyenna (Vic.)
1068.1
Percentile 84
Tyrrell (part)
1068.1
Percentile 84
Tyrrell Downs
1068.1
Percentile 84
Coonooer Bridge (part)
1057.9
Percentile 78
Watchem West (part)
1051.2
Percentile 73
Glenloth East (part)
1050.8
Percentile 73
Carron
1049.6
Percentile 72
Gil Gil
1049.6
Percentile 72
Jeffcott North
1049.6
Percentile 72
Laen
1049.6
Percentile 72
Laen East
1049.6
Percentile 72
Laen North
1049.6
Percentile 72
Lawler
1049.6
Percentile 72
Litchfield
1049.6
Percentile 72
Massey
1049.6
Percentile 72
Rich Avon
1049.6
Percentile 72
Ballapur
1040.3
Percentile 67
Birchip West
1040.3
Percentile 67
Chirrip
1040.3
Percentile 67
Corack
1040.3
Percentile 67
Corack East
1040.3
Percentile 67
Karyrie
1040.3
Percentile 67
Kinnabulla
1040.3
Percentile 67
Morton Plains
1040.3
Percentile 67
Narraport
1040.3
Percentile 67
Reedy Dam
1040.3
Percentile 67
Thalia
1040.3
Percentile 67
Warmur
1040.3
Percentile 67
Watchem
1040.3
Percentile 67
Whirily
1040.3
Percentile 67
Wilkur
1040.3
Percentile 67
Cope Cope (part)
1039.3
Percentile 66
Bunguluke
1027.1
Percentile 58
Glenloth
1027.1
Percentile 58
Jeruk
1027.1
Percentile 58
Nareewillock
1027.1
Percentile 58
Teddywaddy
1027.1
Percentile 58
Teddywaddy West
1027.1
Percentile 58
Wycheproof South
1027.1
Percentile 58
Culgoa
1018
Percentile 52
Dumosa
1018
Percentile 52
Kalpienung
1018
Percentile 52
Nullawil
1018
Percentile 52
Springfield (Buloke - Vic.)
1018
Percentile 52
Towaninny (part)
1018
Percentile 52
Wangie
1018
Percentile 52
Warne
1018
Percentile 52
Berriwillock
1002.2
Percentile 43
Curyo
1002.2
Percentile 43
Jil Jil
1002.2
Percentile 43
Marlbed
1002.2
Percentile 43
Sutton (Vic.)
1002.2
Percentile 43
Watchupga
1002.2
Percentile 43
Willangie
1002.2
Percentile 43
Birchip
1000.3
Percentile 42
Wycheproof
962.7
Percentile 24
Charlton (Vic.)
948.1
Percentile 19
Donald
937.2
Percentile 16
Buckrabanyule (part)
935.6
Percentile 16
Sea Lake
923.1
Percentile 13
Data table
Variation within Buloke (S) table
Download the underlying SEIFA scores and percentiles shown in the current view.
| Area | Score | Percentile |
|---|---|---|
| Barrakee | 1087.5 | 93 |
| Dooboobetic | 1087.5 | 93 |
| Jeffcott | 1087.5 | 93 |
| Yawong Hills | 1087.5 | 93 |
| Yeungroon | 1087.5 | 93 |
| Yeungroon East | 1087.5 | 93 |
| Wooroonook | 1068.6 | 85 |
| Banyan | 1068.1 | 84 |
| Bimbourie | 1068.1 | 84 |
| Boigbeat | 1068.1 | 84 |
| Myall (Buloke - Vic.) | 1068.1 | 84 |
| Nandaly | 1068.1 | 84 |
| Ninda | 1068.1 | 84 |
| Nyarrin | 1068.1 | 84 |
| Pier Milan | 1068.1 | 84 |
| Straten | 1068.1 | 84 |
| Turriff East | 1068.1 | 84 |
| Tyenna (Vic.) | 1068.1 | 84 |
| Tyrrell (part) | 1068.1 | 84 |
| Tyrrell Downs | 1068.1 | 84 |
| Coonooer Bridge (part) | 1057.9 | 78 |
| Watchem West (part) | 1051.2 | 73 |
| Glenloth East (part) | 1050.8 | 73 |
| Carron | 1049.6 | 72 |
| Gil Gil | 1049.6 | 72 |
| Jeffcott North | 1049.6 | 72 |
| Laen | 1049.6 | 72 |
| Laen East | 1049.6 | 72 |
| Laen North | 1049.6 | 72 |
| Lawler | 1049.6 | 72 |
| Litchfield | 1049.6 | 72 |
| Massey | 1049.6 | 72 |
| Rich Avon | 1049.6 | 72 |
| Ballapur | 1040.3 | 67 |
| Birchip West | 1040.3 | 67 |
| Chirrip | 1040.3 | 67 |
| Corack | 1040.3 | 67 |
| Corack East | 1040.3 | 67 |
| Karyrie | 1040.3 | 67 |
| Kinnabulla | 1040.3 | 67 |
| Morton Plains | 1040.3 | 67 |
| Narraport | 1040.3 | 67 |
| Reedy Dam | 1040.3 | 67 |
| Thalia | 1040.3 | 67 |
| Warmur | 1040.3 | 67 |
| Watchem | 1040.3 | 67 |
| Whirily | 1040.3 | 67 |
| Wilkur | 1040.3 | 67 |
| Cope Cope (part) | 1039.3 | 66 |
| Bunguluke | 1027.1 | 58 |
| Glenloth | 1027.1 | 58 |
| Jeruk | 1027.1 | 58 |
| Nareewillock | 1027.1 | 58 |
| Teddywaddy | 1027.1 | 58 |
| Teddywaddy West | 1027.1 | 58 |
| Wycheproof South | 1027.1 | 58 |
| Culgoa | 1018 | 52 |
| Dumosa | 1018 | 52 |
| Kalpienung | 1018 | 52 |
| Nullawil | 1018 | 52 |
| Springfield (Buloke - Vic.) | 1018 | 52 |
| Towaninny (part) | 1018 | 52 |
| Wangie | 1018 | 52 |
| Warne | 1018 | 52 |
| Berriwillock | 1002.2 | 43 |
| Curyo | 1002.2 | 43 |
| Jil Jil | 1002.2 | 43 |
| Marlbed | 1002.2 | 43 |
| Sutton (Vic.) | 1002.2 | 43 |
| Watchupga | 1002.2 | 43 |
| Willangie | 1002.2 | 43 |
| Birchip | 1000.3 | 42 |
| Wycheproof | 962.7 | 24 |
| Charlton (Vic.) | 948.1 | 19 |
| Donald | 937.2 | 16 |
| Buckrabanyule (part) | 935.6 | 16 |
| Sea Lake | 923.1 | 13 |