Underdale

Latest release
2021 Census All persons QuickStats
Geography type Suburbs and Localities
Area code SAL41488
People 2,429
Male 50.0%
Female 50.0%
Median age 38
Families 650
Average number of children per family  null
for families with children 1.7
for all households (a) 0.6
All private dwellings 1,115
Average number of people per household 2.3
Median weekly household income $1,578
Median monthly mortgage repayments $1,786
Median weekly rent (b) $310
Average number of motor vehicles per dwelling 1.8

(a) This label has been updated to more accurately reflect the Census concept shown in this data item. The data has not changed.
(b) For 2021, median weekly rent calculations exclude dwellings being occupied rent-free.

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Small random changes have been made to all cell values for privacy reasons. These changes may cause the sum of rows or columns to differ by small amounts from the table totals.

People and population

People
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
Male 1,213 50.0 878,592 49.3 12,545,154 49.3
Female 1,213 50.0 902,924 50.7 12,877,635 50.7

More information on Sex (SEXP), Place of usual residence (PURP)
Table based on place of usual residence

Indigenous status
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
Aboriginal and/or Torres Strait Islander 39 1.6 42,562 2.4 812,728 3.2
Non-Indigenous 2,333 96.0 1,669,314 93.7 23,375,949 91.9
Indigenous status not stated 50 2.1 69,646 3.9 1,234,112 4.9

More information on Indigenous status (INGP)
Table based on place of usual residence

Age
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
Median age 38 N/A 41 N/A 38 N/A
0-4 years 125 5.1 94,232 5.3 1,463,817 5.8
5-9 years 125 5.1 103,750 5.8 1,586,138 6.2
10-14 years 106 4.4 105,159 5.9 1,588,051 6.2
15-19 years 119 4.9 99,152 5.6 1,457,812 5.7
20-24 years 169 7.0 109,174 6.1 1,579,539 6.2
25-29 years 191 7.9 117,195 6.6 1,771,676 7.0
30-34 years 202 8.3 118,095 6.6 1,853,085 7.3
35-39 years 207 8.5 118,993 6.7 1,838,822 7.2
40-44 years 168 6.9 107,667 6.0 1,648,843 6.5
45-49 years 157 6.5 109,716 6.2 1,635,963 6.4
50-54 years 149 6.1 114,921 6.5 1,610,944 6.3
55-59 years 166 6.8 114,300 6.4 1,541,911 6.1
60-64 years 159 6.5 112,846 6.3 1,468,097 5.8
65-69 years 101 4.2 102,304 5.7 1,298,460 5.1
70-74 years 119 4.9 94,040 5.3 1,160,768 4.6
75-79 years 61 2.5 66,986 3.8 821,920 3.2
80-84 years 52 2.1 45,666 2.6 554,598 2.2
85 years and over 54 2.2 47,325 2.7 542,342 2.1

More information on Age (AGEP)
Table based on place of usual residence

Registered marital status
People aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
Married 947 45.9 682,265 46.1 9,665,708 46.5
Separated 57 2.8 47,368 3.2 674,590 3.2
Divorced 170 8.2 140,501 9.5 1,831,952 8.8
Widowed 108 5.2 84,682 5.7 1,029,142 5.0
Never married 779 37.7 523,561 35.4 7,583,393 36.5

Note: In December 2017, amendments to the Marriage Act 1961 came into effect enabling marriage equality for all couples. For 2021, registered marriages include all couples.

More information on Registered marital status (MSTP)
Table based on place of usual residence

Social marital status
People aged 15 years and over, usually resident and present in the household on Census night 		Underdale % Underdale South Australia % South Australia Australia % Australia
Registered marriage (a) 893 45.2 620,445 46.2 8,747,135 46.6
De facto marriage (b) 180 9.1 150,356 11.2 2,168,351 11.5
Not married 902 45.7 571,276 42.6 7,863,327 41.9

(a) In December 2017, amendments to the Marriage Act 1961 came into effect enabling marriage equality for all couples. For 2021, registered marriages include all couples.
(b) De facto marriage is when two people live together as partners who are not in a registered marriage. It includes people who report de facto, partner, common law husband/wife/spouse, lover, girlfriend or boyfriend.

More information on Social marital status (MDCP)
Table based on place of usual residence

Education

Type of educational institution attending
People attending an educational institution 		Underdale % Underdale South Australia % South Australia Australia % Australia
Preschool 41 6.3 27,838 5.6 484,185 6.3
Primary  null  null  null  null  null  null
Primary - Government 100 15.5 99,929 20.0 1,421,300 18.5
Primary - Catholic 48 7.4 26,550 5.3 396,758 5.2
Primary - other non-Government 26 4.0 23,115 4.6 254,043 3.3
Primary total (a) 178 27.6 149,797 30.0 2,075,224 27.0
Secondary  null  null  null  null  null  null
Secondary - Government 53 8.2 56,643 11.4 934,138 12.2
Secondary - Catholic 51 7.9 22,369 4.5 371,022 4.8
Secondary - other non-Government 17 2.6 23,634 4.7 322,314 4.2
Secondary total (b) 124 19.2 102,747 20.6 1,629,624 21.2
Tertiary  null  null  null  null  null  null
Tertiary - Vocational education (including TAFE and private training providers) 77 11.9 37,885 7.6 601,901 7.8
Tertiary - University or other higher education 142 22.0 83,262 16.7 1,185,450 15.4
Tertiary total (c) 222 34.4 121,296 24.3 1,789,994 23.3
Other 22 3.4 14,269 2.9 242,821 3.2
Not stated 62 9.6 82,819 16.6 1,456,618 19.0

(a) Includes Primary - not further defined.
(b) Includes Secondary - not further defined.
(c) Includes Tertiary - not further defined.

More information on Type of educational institution attending (TYPP)
Table based on place of usual residence

Level of highest educational attainment
People aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
Bachelor Degree level and above 674 32.6 335,213 22.7 5,464,631 26.3
Advanced Diploma and Diploma level 201 9.7 127,698 8.6 1,946,738 9.4
Certificate level IV 62 3.0 52,930 3.6 719,425 3.5
Certificate level III 215 10.4 206,490 14.0 2,617,766 12.6
Year 12 317 15.4 224,573 15.2 3,104,116 14.9
Year 11 134 6.5 128,350 8.7 958,803 4.6
Year 10 146 7.1 139,299 9.4 2,086,306 10.0
Certificate level II 0 0.0 1,021 0.1 13,687 0.1
Certificate level I 0 0.0 194 0.0 2,614 0.0
Year 9 or below 127 6.2 111,696 7.6 1,490,444 7.2
Inadequately described 57 2.8 34,612 2.3 506,259 2.4
No educational attainment 26 1.3 12,943 0.9 175,844 0.8
Not stated 96 4.6 103,153 7.0 1,694,773 8.2

More information on Level of highest educational attainment (HEAP)
Table based on place of usual residence

Cultural diversity

Ancestry, top responses
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
English 596 24.5 676,550 38.0 8,385,928 33.0
Australian 570 23.5 578,825 32.5 7,596,753 29.9
Italian 340 14.0 103,914 5.8 1,108,364 4.4
Greek 207 8.5 40,704 2.3 424,744 1.7
Chinese 167 6.9 58,895 3.3 1,390,639 5.5

Note 1: Respondents had the option of reporting up to two ancestries on their Census form, and this is captured by the Ancestry multi response (ANCP) variable used in this table. Therefore, the sum of all ancestry responses for an area will not equal the total number of people in the area.
Note 2: Calculated percentages represent a proportion of the number of people in the area (including those who did not state an ancestry). In 2016 QuickStats percentages were based on total number of responses and will not be comparable to this table.

More information on Ancestry multi response (ANCP)
Table based on place of usual residence

Country of birth, top responses
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
Australia 1,570 64.6 1,273,353 71.5 17,019,815 66.9
Other top responses:  null  null  null  null  null  null
India 168 6.9 44,881 2.5 673,352 2.6
Italy 76 3.1 16,653 0.9 163,326 0.6
England 69 2.8 95,248 5.3 927,490 3.6
China (excludes SARs and Taiwan) 50 2.1 25,709 1.4 549,618 2.2
Greece 41 1.7 8,145 0.5 92,314 0.4

More information on Country of birth of person (BPLP)
Table based on place of usual residence

Country of birth of parents
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
Both parents born overseas 1,169 48.3 578,217 32.5 9,321,603 36.7
Father only born overseas 157 6.5 118,741 6.7 1,670,476 6.6
Mother only born overseas 95 3.9 87,906 4.9 1,257,942 4.9
Both parents born in Australia 940 38.8 909,147 51.0 11,663,577 45.9
Not stated 60 2.5 87,514 4.9 1,509,188 5.9

Note: For the 2021 Census, guidance was provided to respondents on how to answer for mother/father if their birth parent is unknown or they have same-sex parents.

More information on Country of birth of parents (BPPP)
Table based on place of usual residence

Country of birth of father, top stated responses
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
Australia 1,043 42.9 1,000,272 56.1 12,959,282 51.0
India 203 8.4 58,825 3.3 935,066 3.7
Italy 202 8.3 50,942 2.9 477,065 1.9
England 146 6.0 160,151 9.0 1,626,778 6.4
Greece 130 5.4 22,103 1.2 232,114 0.9

Note: For the 2021 Census, guidance was provided to respondents on how to answer for father if their birth parent is unknown or they have same-sex parents.

More information on Country of birth of father (BPMP)
Table based on place of usual residence

Country of birth of mother, top stated responses
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
Australia 1,107 45.6 1,032,002 57.9 13,383,605 52.6
India 205 8.4 57,839 3.2 917,541 3.6
Italy 178 7.3 42,610 2.4 391,399 1.5
Greece 119 4.9 19,724 1.1 209,329 0.8
England 117 4.8 153,607 8.6 1,488,479 5.9

Note: For the 2021 Census, guidance was provided to respondents on how to answer for mother if their birth parent is unknown or they have same-sex parents.

More information on Country of birth of mother (BPFP)
Table based on place of usual residence

Religious affiliation, top responses
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
No Religion, so described 833 34.3 806,165 45.3 9,767,448 38.4
Catholic 546 22.5 275,849 15.5 5,075,907 20.0
Eastern Orthodox 220 9.1 42,689 2.4 535,470 2.1
Hinduism 105 4.3 38,105 2.1 684,002 2.7
Anglican 98 4.0 127,970 7.2 2,496,273 9.8

Note: 'No Religion, so described' does not include those who reported Secular and Other Spiritual Beliefs such as Atheism, Agnosticism and Own Spiritual Beliefs.

In Underdale, Christianity was the largest broad group religious group reported overall (49.5%) (excludes Not stated). The broad group level is the highest and most general level of the Australian Standard Classification of Religious Groups, 2016.

More information on Religious affiliation (RELP)
Table based on place of usual residence

Language used at home, top responses (other than English)
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
Greek 137 5.6 21,882 1.2 229,643 0.9
Italian 108 4.4 23,828 1.3 228,042 0.9
Punjabi 97 4.0 20,004 1.1 239,033 0.9
Mandarin 83 3.4 32,133 1.8 685,274 2.7
Cantonese 45 1.9 10,166 0.6 295,281 1.2
 null  null  null  null  null  null  null
English only used at home 1,525 62.8 1,382,951 77.6 18,303,662 72.0
 null  null  null  null  null  null  null
Households where a non-English language is used 378 37.2 131,157 19.0 2,295,688 24.8

More information on Language used at home (LANP)
Languages used at home data is based on place of usual residence
Households where a non-English language is used is based on place of enumeration

Income and work

Participation in the labour force
People aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
In the labour force 1,381 66.9 887,193 60.0 12,695,853 61.1
Not in the labour force 621 30.1 524,448 35.5 6,888,081 33.1
Not stated 58 2.8 66,736 4.5 1,200,851 5.8

Note 1: Calculated percentages represent a proportion of people aged 15 and over in the area.
Note 2: The ABS Labour Force Survey provides the official estimates of Australia's labour force. More information is provided in Comparing 2021 Census and Labour Force Survey.

More information on Labour force status (LFSP)
Table based on place of usual residence

Employment status
People who reported being in the labour force, aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
Worked full-time 749 54.2 480,100 54.1 7,095,103 55.9
Worked part-time 485 35.1 310,668 35.0 3,962,550 31.2
Away from work (a) 72 5.2 48,643 5.5 991,758 7.8
Unemployed 74 5.4 47,778 5.4 646,442 5.1

Note 1: Calculated percentages represent a proportion of people aged 15 and over who reported being in the labour force in the area.
Note 2: The ABS Labour Force Survey provides the official estimates of Australia's labour force. More information is provided in Comparing 2021 Census and Labour Force Survey.

(a) Counts employed people who reported 0 hours of work the week before the Census or did not state their hours of work.

More information on Labour force status (LFSP)
Table based on place of usual residence

Employment, hours worked
Employed people aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
0 hours (away from work) 53 4.1 36,281 4.3 787,382 6.5
1-19 hours 204 15.6 126,576 15.1 1,681,120 14.0
20-29 hours 169 13.0 109,027 13.0 1,373,403 11.4
30-34 hours 117 9.0 75,063 8.9 908,031 7.5
35-39 hours 317 24.3 189,501 22.6 2,487,056 20.6
40-44 hours 240 18.4 149,477 17.8 2,448,402 20.3
45 hours or more 190 14.6 141,126 16.8 2,159,645 17.9

Note: Records the number of hours worked in all jobs held during the week before Census Night for employed people aged 15 years and over. This excludes any time off but includes any overtime or extra time worked.

More information on Hours worked (HRSP)
Table based on place of usual residence

Occupation, top responses
Employed people aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
Professionals 316 24.2 180,460 21.5 2,886,921 24.0
Clerical and Administrative Workers 198 15.2 104,955 12.5 1,525,311 12.7
Community and Personal Service Workers 175 13.4 109,523 13.0 1,382,205 11.5
Managers 163 12.5 109,406 13.0 1,645,769 13.7
Technicians and Trades Workers 145 11.1 110,462 13.2 1,554,313 12.9
Sales Workers 104 8.0 71,002 8.5 986,433 8.2
Labourers 101 7.7 88,086 10.5 1,086,120 9.0
Machinery Operators and Drivers 78 6.0 50,680 6.0 755,863 6.3

More information on Occupation (OCCP)
Table based on place of usual residence

Industry of employment, top responses
Employed people aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
Hospitals (except Psychiatric Hospitals) 60 4.6 42,242 5.0 545,158 4.5
Aged Care Residential Services 49 3.8 25,719 3.1 258,274 2.1
Other Social Assistance Services 40 3.1 21,245 2.5 278,221 2.3
Cafes and Restaurants 37 2.8 18,162 2.2 268,005 2.2
Supermarket and Grocery Stores 35 2.7 24,877 3.0 299,810 2.5

More information on Industry of employment (INDP)
Table based on place of usual residence

Median weekly incomes (a)
People aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
Personal (b) $830 N/A $734 N/A $805 N/A
Family (c) $2,133 N/A $1,889 N/A $2,120 N/A
Household (d) $1,578 N/A $1,455 N/A $1,746 N/A

(a) Incomes are collected in ranges. The medians are then calculated using information from the Survey of Income and Housing.
(b) Excludes people aged 15 years and over who did not state their income.
(c) Excludes families where at least one family member aged 15 years and over did not state their income.
(d) Excludes households where at least one household member aged 15 years and over did not state their income.

More information on Total personal income (INCP), Total family income (FINF), Total household income (HIND)
Personal income data is based on place of usual residence
Family and household income data is based on place of enumeration

Method of travel to work on the day of the Census, top responses
Employed people aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
Car, as driver 817 62.6 536,515 63.9 6,347,498 52.7
Bus 72 5.5 26,322 3.1 175,085 1.5
Car, as passenger 50 3.8 36,225 4.3 466,904 3.9
Walked only 37 2.8 20,575 2.5 306,045 2.5
Bicycle 33 2.5 7,318 0.9 79,089 0.7
 null  null  null  null  null  null  null
Did not go to work 113 8.7 90,496 10.8 1,417,449 11.8
Worked at home 135 10.3 80,513 9.6 2,531,262 21.0
 null  null  null  null  null  null  null
People who travelled to work by public transport (a) 91 7.0 44,454 5.3 554,711 4.6
People who travelled to work by car as driver or passenger (b) 889 68.1 584,680 69.7 6,961,762 57.8

Note: Respondents had the option to report up to three methods of travel to work on the day of the Census.

(a) Includes people who used public transport (train, bus, ferry, tram/light rail), as at least one of their methods of travel to work on Census day.
(b) Includes people who travelled by car (as a driver, or as a passenger), as at least one of their methods of travel to work on Census day.

More information on Method of travel to work (MTWP)
Table based on place of usual residence

Unpaid work and care

Unpaid work and care
People aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
Did unpaid domestic work (week before Census Night) 1,401 68.0 1,039,235 70.3 14,077,657 67.7
Provided unpaid care for child/children (during two weeks before Census Night) 514 24.9 391,531 26.5 5,471,756 26.3
Provided unpaid assistance to a person with a disability, health condition or due to old age (during two weeks before Census Night) 239 11.6 193,639 13.1 2,476,681 11.9
Did voluntary work through an organisation or group (last 12 months) 307 14.9 250,655 17.0 2,933,646 14.1

More information on Unpaid domestic work (DOMP), Unpaid child care (CHCAREP), Unpaid assistance to a person with a disability, health condition, or due to old age (UNCAREP), Voluntary work for an organisation or group (VOLWP)
Table based on place of usual residence

Unpaid domestic work, number of hours
People aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
Less than 5 hours 437 21.1 300,732 20.3 4,117,135 19.8
5 to 14 hours 603 29.2 421,381 28.5 5,663,904 27.3
15 to 29 hours 226 10.9 190,089 12.9 2,511,024 12.1
30 hours or more 143 6.9 127,032 8.6 1,785,591 8.6

Note: Measures the time spent during the week before the Census doing domestic work without pay for themselves and their household.

More information on Unpaid domestic work: number of hours (DOMP)
Table based on place of usual residence

Health

Type of long-term health condition
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
Arthritis 164 6.8 179,605 10.1 2,150,396 8.5
Asthma 165 6.8 159,294 8.9 2,068,020 8.1
Cancer (including remission) 63 2.6 57,008 3.2 732,152 2.9
Dementia (including Alzheimer's) 11 0.5 17,330 1.0 189,162 0.7
Diabetes (excluding gestational diabetes) 117 4.8 101,606 5.7 1,198,721 4.7
Heart disease (including heart attack or angina) 79 3.3 82,321 4.6 999,096 3.9
Kidney disease 14 0.6 16,153 0.9 231,777 0.9
Lung condition (including COPD or emphysema) 25 1.0 36,054 2.0 441,109 1.7
Mental health condition (including depression or anxiety) 170 7.0 175,203 9.8 2,231,543 8.8
Stroke 20 0.8 18,763 1.1 234,609 0.9
Any other long-term health condition(s) 172 7.1 156,640 8.8 2,041,929 8.0
No long-term health condition(s) 1,594 65.6 1,032,317 57.9 15,292,718 60.2
Not stated 139 5.7 123,383 6.9 2,066,251 8.1

Note 1: Respondents had the option of reporting multiple long-term health conditions. Therefore, the sum of all long-term health condition responses for an area will not equal the total number of people in the area.
Note 2: Calculated percentages represent a proportion of the number of people in the area (including those who did not answer the long-term health conditions question).

More information on Type of long-term health condition (LTHP)
Table based on place of usual residence

Count of selected long-term health conditions
All people 		Underdale % Underdale South Australia % South Australia Australia % Australia
None of the selected conditions 1,691 69.6 1,106,075 62.1 16,302,537 64.1
One condition 429 17.7 362,328 20.3 4,791,516 18.8
Two conditions 115 4.7 122,395 6.9 1,490,344 5.9
Three or more conditions 48 2.0 67,338 3.8 772,142 3.0
Not stated 139 5.7 123,383 6.9 2,066,251 8.1

Note: Selected long-term health conditions include arthritis, asthma, cancer (including remission), dementia (including Alzheimer's), diabetes (excluding gestational diabetes), heart disease (including heart attack or angina), kidney disease, lung condition (including COPD or emphysema), mental health condition (including depression or anxiety) and stroke. Other long-term health conditions are not included in this count.

More information on Count of selected long-term health conditions (CLTHP)
Table based on place of usual residence

Australian Defence Force service

Australian Defence Force Service
People aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
Currently serving 8 0.4 5,991 0.4 84,865 0.4
Previously served (and not currently serving) 27 1.3 41,861 2.8 496,276 2.4
Has never served 1,970 95.4 1,359,631 92.0 18,954,152 91.2
Not stated 59 2.9 70,896 4.8 1,249,493 6.0

Note: Australian Defence Force Service includes service in the Regular and/or Reserves service. Includes Royal Australian Navy, Australian Army, Royal Australian Air Force, Second Australian Imperial Force, National Service and NORFORCE. Excludes service for non-Australian defence forces.

More information on Australian Defence Force service (ADFP)
Table based on place of usual residence

Families

Family composition
All families 		Underdale % Underdale South Australia % South Australia Australia % Australia
Couple family without children 260 40.0 196,627 41.0 2,608,834 38.8
Couple family with children 286 44.0 195,738 40.8 2,944,140 43.7
One parent family 89 13.7 79,584 16.6 1,068,268 15.9
Other family 20 3.1 7,822 1.6 108,941 1.6

More information on Family composition (FMCF)
Table based on place of enumeration

Single (or lone) parents
Proportion of the total single (or lone) parent population 		Underdale % Underdale South Australia % South Australia Australia % Australia
Male N/A 28.1 N/A 21.0 N/A 19.6
Female N/A 73.0 N/A 79.0 N/A 80.4

More information on Sex of lone parent (SLPP)
Table based on place of enumeration

Employment status of couple families
Couple families where parents or partners were aged 15 years and over 		Underdale % Underdale South Australia % South Australia Australia % Australia
Both employed, worked full-time 112 20.7 78,680 20.1 1,234,626 22.2
Both employed, worked part-time 25 4.6 20,578 5.2 264,182 4.8
One employed full-time, one part-time 154 28.5 91,157 23.2 1,155,042 20.8
One employed full-time, other not working 57 10.5 44,085 11.2 692,497 12.5
One employed part-time, other not working 41 7.6 25,572 6.5 339,960 6.1
Both not working 96 17.7 91,726 23.4 1,163,744 21.0
Other 35 6.5 22,766 5.8 449,640 8.1
Labour force status not stated 15 2.8 17,810 4.5 253,286 4.6

Note: The ABS Labour Force Survey provides the official estimates of Australia's labour force. More information is provided in Comparing 2021 Census and Labour Force Survey.

More information on Labour force status of parents/partners in families (LFSF)
Table based on place of enumeration

Dwellings

Dwelling count
Private dwellings (excl. visitor only and other non-classifiable households) 		Underdale % Underdale South Australia % South Australia Australia % Australia
Occupied private dwellings 1,016 92.6 691,313 89.2 9,275,217 89.9
Unoccupied private dwellings 84 7.7 83,821 10.8 1,043,776 10.1

More information on Dwelling type (DWTD)
Table based on place of enumeration

Dwelling structure
Occupied private dwellings (excl. visitor only and other non-classifiable households) 		Underdale % Underdale South Australia % South Australia Australia % Australia
Separate house 641 63.1 539,001 78.0 6,710,582 72.3
Semi-detached, row or terrace house, townhouse etc 179 17.6 100,639 14.6 1,168,860 12.6
Flat or apartment 188 18.5 47,026 6.8 1,319,095 14.2
Other dwelling 0 0.0 2,766 0.4 54,711 0.6

More information on Dwelling structure (STRD)
Table based on place of enumeration

Number of bedrooms
Occupied private dwellings (excl. visitor only and other non-classifiable households) 		Underdale % Underdale South Australia % South Australia Australia % Australia
None (includes studio apartments or bedsitters) 0 0.0 1,644 0.2 44,864 0.5
1 bedroom 31 3.1 22,895 3.3 488,681 5.3
2 bedrooms 300 29.7 124,773 18.0 1,768,530 19.1
3 bedrooms 466 46.1 355,736 51.5 3,617,803 39.0
4 or more bedrooms 196 19.4 177,701 25.7 3,224,351 34.8
Number of bedrooms not stated 17 1.7 8,562 1.2 130,989 1.4
 null  null  null  null  null  null  null
Average number of bedrooms per dwelling 2.9 N/A 3.1 N/A 3.1 N/A
Average number of people per household 2.3 N/A 2.4 N/A 2.5 N/A

More information on Number of bedrooms in a private dwelling (BEDD), Number of persons usually resident in dwelling (NPRD)
Table based on place of enumeration

Number of registered motor vehicles
Occupied private dwellings (excl. visitor only and other non-classifiable households) 		Underdale % Underdale South Australia % South Australia Australia % Australia
None 105 10.3 49,186 7.1 673,969 7.3
1 motor vehicle 368 36.1 248,514 35.9 3,353,737 36.2
2 motor vehicles 370 36.3 251,206 36.3 3,366,738 36.3
3 or more vehicles 157 15.4 133,486 19.3 1,745,924 18.8
Number of motor vehicles not stated 18 1.8 8,916 1.3 134,848 1.5

Note: Motor vehicles excludes motorbikes, motor scooters and heavy motor vehicles.

More information on Number of registered motor vehicles (VEHD)
Table based on place of enumeration

Housing

Household composition
Occupied private dwellings (excl. visitor only and other non-classifiable households) 		Underdale % Underdale South Australia % South Australia Australia % Australia
Family households 634 62.6 470,498 68.1 6,542,648 70.5
Single (or lone) person households 323 31.9 197,272 28.5 2,370,742 25.6
Group households 55 5.4 23,542 3.4 361,822 3.9

More information on Household composition (HHCD)
Table based on place of enumeration

Tenure type
Occupied private dwellings (excl. visitor only and other non-classifiable households) 		Underdale % Underdale South Australia % South Australia Australia % Australia
Owned outright 294 28.9 226,902 32.8 2,872,331 31.0
Owned with a mortgage (a) 307 30.2 246,341 35.6 3,242,449 35.0
Rented (b) 368 36.2 190,462 27.6 2,842,378 30.6
Other tenure type (c) 29 2.9 18,214 2.6 181,518 2.0
Tenure type not stated 13 1.3 9,389 1.4 136,538 1.5

(a) Includes dwellings purchased under a shared equity scheme.
(b) Excludes dwellings being occupied rent-free, this is not comparable to 2016 QuickStats data.
(c) Comprises dwellings occupied rent free, occupied under a life tenure scheme and other tenure type.

More information on Tenure type (TEND)
Table based on place of enumeration

Household income
Occupied private dwellings (excl. visitor only and other non-classifiable households) 		Underdale % Underdale South Australia % South Australia Australia % Australia
Less than $650 total household weekly income (a) N/A 22.0 N/A 19.6 N/A 16.5
More than $3,000 total household weekly income (a) N/A 21.5 N/A 17.7 N/A 24.3

(a) Percentages (%) exclude dwellings with 'Partial income stated' or 'All incomes not stated.'

More information on Total household income (weekly) (HIND)
Table based on place of enumeration

Rent weekly payments
Occupied private dwellings (excl. visitor only and other non-classifiable households) being rented 		Underdale % Underdale South Australia % South Australia Australia % Australia
Median rent (a) 310 N/A 300 N/A 375 N/A
 null  null  null  null  null  null  null
Renter households where rent payments are less than or equal to 30% of household income (b) 226 61.4 114,700 60.2 1,667,080 58.7
Renter households with rent payments greater than 30% of household income (b) 114 31.0 58,177 30.5 915,317 32.2
Unable to determine (c) 35 9.5 17,590 9.2 259,992 9.1

(a) Median rent calculations exclude dwellings being occupied rent-free, this is not comparable to 2016 QuickStats data.
(b) This is not comparable with historical QuickStats, as applicable households included in this calculation have changed. For details on how Household income is derived please refer to RAID.
(c) Unable to determine includes those households in which income and/or housing costs were not, or were only partially stated, by persons in the household.

More information on Rent payments (weekly) (RNTD), Rent affordability indicator (RAID)
Table based on place of enumeration

Mortgage monthly repayments
Occupied private dwellings (excl. visitor only and other non-classifiable households) owned with a mortgage or purchased under a shared equity scheme 		Underdale % Underdale South Australia % South Australia Australia % Australia
Median mortgage repayments 1,786 N/A 1,500 N/A 1,863 N/A
 null  null  null  null  null  null  null
Owner with mortgage households where mortgage repayments are less than or equal to 30% of household income (a) 248 80.8 190,119 77.2 2,398,902 74.0
Owner with mortgage households with mortgage repayments greater than 30% of household income (a) 37 12.1 29,515 12.0 468,817 14.5
Unable to determine (b) 20 6.5 26,706 10.8 374,734 11.6

(a) This is not comparable with historical QuickStats, as applicable households included in this calculation have changed. For details on how Household income is derived please refer to MAID.
(b) Unable to determine includes those households in which income and/or housing costs were not, or were only partially stated, by persons in the household.

More information on Mortgage repayments (monthly) (MRED), Mortgage affordability indicator (MAID)
Table based on place of enumeration

Aboriginal and/or Torres Strait Islander peoples

People characteristics
Aboriginal and/or Torres Strait Islander people 		Underdale % Underdale South Australia % South Australia Australia % Australia
Male 16 42.1 21,140 49.7 403,709 49.7
Female 22 57.9 21,420 50.3 409,025 50.3
 null  null  null  null  null  null  null
Median age 32 N/A 24 N/A 24 N/A

More information on Sex (SEXP), Indigenous status (INGP)
Table based on place of usual residence

Dwelling characteristics
Occupied private dwellings (excl. visitor only and other non-classifiable households) where at least one person was Aboriginal and/or Torres Strait Islander 		Underdale % Underdale South Australia % South Australia Australia % Australia
Average number of people per household 2.5 N/A 3 N/A 3.1 N/A
Average number of people per bedroom 0.9 N/A 1 N/A 1 N/A
Median weekly household income (a) 1,087 N/A 1,282 N/A 1,507 N/A

(a) Excludes households where at least one person aged 15 years and over in the household did not state their income.

More information on Number of bedrooms in a private dwelling (BEDD), Household composition (HHCD), Total household income (HIND), Indigenous household indicator (INGDWTD)
Table based on place of enumeration

Mortgage and rent
Occupied private dwellings (excl. visitor only and other non-classifiable households) where at least one person was Aboriginal and/or Torres Strait Islander 		Underdale % Underdale South Australia % South Australia Australia % Australia
Median weekly rent (a) 300 N/A 250 N/A 300 N/A
Median monthly mortgage repayments 2,600 N/A 1,365 N/A 1,721 N/A

(a) Median rent calculations exclude dwellings being occupied rent-free, this is not comparable to 2016 QuickStats data.

More information on Rent weekly payments (RNTD), Mortgage monthly repayments (MRED), Indigenous household indicator (INGDWTD)
Table based on place of enumeration

Please note that there are small random adjustments made to all cell values to protect the confidentiality of data. These adjustments may cause the sum of rows or columns to differ by small amounts from table totals.