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, Baw Baw (S)'s Index of Relative Socio-economic Disadvantage (IRSD) score was 1003.3, placing it in the 69th percentile nationally. Within Baw Baw (S), scores ranged from Rawson to Buln Buln.
View
1003.3
Baw Baw (S) IRSD score
69th percentile nationally
1098.1
Highest local score
Buln Buln
787.4
Lowest local score
Rawson
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 Baw Baw (S)
See the spread of scores across smaller areas within the municipality.
Buln Buln
1098.1
Percentile 96
Bravington
1091.3
Percentile 94
Lardner
1088.3
Percentile 93
Warragul South
1088.3
Percentile 93
Nilma North
1081.9
Percentile 91
Shady Creek
1073.8
Percentile 87
Brandy Creek (Vic.)
1073.4
Percentile 87
Warragul West
1069.3
Percentile 85
Bona Vista
1067.7
Percentile 84
Cloverlea
1067.7
Percentile 84
Gainsborough
1067.7
Percentile 84
Buln Buln East
1067.4
Percentile 84
Drouin East
1059.9
Percentile 79
Drouin West
1055.1
Percentile 76
Trafalgar South
1054.8
Percentile 76
Lillico (Vic.)
1053.4
Percentile 75
Trafalgar East
1051.5
Percentile 74
Jindivick
1049.7
Percentile 72
Allambee
1049.6
Percentile 72
Yarragon South
1049.6
Percentile 72
Willow Grove
1049.2
Percentile 72
Allambee Reserve (part)
1048.4
Percentile 71
Ellinbank
1046
Percentile 70
Ferndale (Vic.)
1046
Percentile 70
Seaview
1046
Percentile 70
Childers (Vic.)
1042.8
Percentile 68
Thorpdale South
1042.8
Percentile 68
Ripplebrook
1041.7
Percentile 67
Crossover
1040.2
Percentile 66
Rokeby (Vic.)
1040.2
Percentile 66
Modella (part)
1037.5
Percentile 65
Hallora
1036.9
Percentile 64
Mountain View (Vic.)
1036.9
Percentile 64
Tetoora Road
1036.9
Percentile 64
Torwood
1036.9
Percentile 64
Neerim East
1036
Percentile 64
Neerim North
1036
Percentile 64
Westbury (Vic.)
1032
Percentile 61
Tanjil South (part)
1031.1
Percentile 61
Nilma
1030.5
Percentile 60
Drouin South
1030.1
Percentile 60
Coalville
1022.8
Percentile 55
Narracan (part)
1022.8
Percentile 55
Yarragon
1015
Percentile 50
Darnum
1013.9
Percentile 50
Neerim South
1012.5
Percentile 49
Fumina
1010.5
Percentile 48
Fumina South
1010.5
Percentile 48
Hill End (Vic.)
1010.5
Percentile 48
Icy Creek
1010.5
Percentile 48
Labertouche
1007.3
Percentile 46
Warragul
1003.4
Percentile 44
Nayook
1002.2
Percentile 43
Neerim
1002.2
Percentile 43
Neerim Junction
1002.2
Percentile 43
Drouin
989.9
Percentile 36
Trafalgar (Vic.)
987.6
Percentile 35
Athlone
987.2
Percentile 35
Thorpdale
983.6
Percentile 33
Longwarry North
982.2
Percentile 32
Amor
979.3
Percentile 31
Caringal
979.3
Percentile 31
Erica
979.3
Percentile 31
Jacob Creek
979.3
Percentile 31
Moondarra
979.3
Percentile 31
Walhalla (part)
979.3
Percentile 31
Noojee
972.8
Percentile 28
Piedmont
972.8
Percentile 28
Vesper
972.8
Percentile 28
Longwarry (part)
960.8
Percentile 23
Rawson
787.4
Percentile 3
Data table
Variation within Baw Baw (S) table
Download the underlying SEIFA scores and percentiles shown in the current view.
| Area | Score | Percentile |
|---|---|---|
| Buln Buln | 1098.1 | 96 |
| Bravington | 1091.3 | 94 |
| Lardner | 1088.3 | 93 |
| Warragul South | 1088.3 | 93 |
| Nilma North | 1081.9 | 91 |
| Shady Creek | 1073.8 | 87 |
| Brandy Creek (Vic.) | 1073.4 | 87 |
| Warragul West | 1069.3 | 85 |
| Bona Vista | 1067.7 | 84 |
| Cloverlea | 1067.7 | 84 |
| Gainsborough | 1067.7 | 84 |
| Buln Buln East | 1067.4 | 84 |
| Drouin East | 1059.9 | 79 |
| Drouin West | 1055.1 | 76 |
| Trafalgar South | 1054.8 | 76 |
| Lillico (Vic.) | 1053.4 | 75 |
| Trafalgar East | 1051.5 | 74 |
| Jindivick | 1049.7 | 72 |
| Allambee | 1049.6 | 72 |
| Yarragon South | 1049.6 | 72 |
| Willow Grove | 1049.2 | 72 |
| Allambee Reserve (part) | 1048.4 | 71 |
| Ellinbank | 1046 | 70 |
| Ferndale (Vic.) | 1046 | 70 |
| Seaview | 1046 | 70 |
| Childers (Vic.) | 1042.8 | 68 |
| Thorpdale South | 1042.8 | 68 |
| Ripplebrook | 1041.7 | 67 |
| Crossover | 1040.2 | 66 |
| Rokeby (Vic.) | 1040.2 | 66 |
| Modella (part) | 1037.5 | 65 |
| Hallora | 1036.9 | 64 |
| Mountain View (Vic.) | 1036.9 | 64 |
| Tetoora Road | 1036.9 | 64 |
| Torwood | 1036.9 | 64 |
| Neerim East | 1036 | 64 |
| Neerim North | 1036 | 64 |
| Westbury (Vic.) | 1032 | 61 |
| Tanjil South (part) | 1031.1 | 61 |
| Nilma | 1030.5 | 60 |
| Drouin South | 1030.1 | 60 |
| Coalville | 1022.8 | 55 |
| Narracan (part) | 1022.8 | 55 |
| Yarragon | 1015 | 50 |
| Darnum | 1013.9 | 50 |
| Neerim South | 1012.5 | 49 |
| Fumina | 1010.5 | 48 |
| Fumina South | 1010.5 | 48 |
| Hill End (Vic.) | 1010.5 | 48 |
| Icy Creek | 1010.5 | 48 |
| Labertouche | 1007.3 | 46 |
| Warragul | 1003.4 | 44 |
| Nayook | 1002.2 | 43 |
| Neerim | 1002.2 | 43 |
| Neerim Junction | 1002.2 | 43 |
| Drouin | 989.9 | 36 |
| Trafalgar (Vic.) | 987.6 | 35 |
| Athlone | 987.2 | 35 |
| Thorpdale | 983.6 | 33 |
| Longwarry North | 982.2 | 32 |
| Amor | 979.3 | 31 |
| Caringal | 979.3 | 31 |
| Erica | 979.3 | 31 |
| Jacob Creek | 979.3 | 31 |
| Moondarra | 979.3 | 31 |
| Walhalla (part) | 979.3 | 31 |
| Noojee | 972.8 | 28 |
| Piedmont | 972.8 | 28 |
| Vesper | 972.8 | 28 |
| Longwarry (part) | 960.8 | 23 |
| Rawson | 787.4 | 3 |