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Ridgehaven vs Tea Tree Gully

Name: Ridgehaven vs Tea Tree Gully — 2021 Census comparison
Creator: Australian Bureau of Statistics
License: https://creativecommons.org/licenses/by/4.0/

Suburb / Locality comparison ≈ 2.8 km apart · Ridgehaven profile · Tea Tree Gully profile

Ridgehaven Tea Tree Gully

Ridgehaven and Tea Tree Gully are neighbouring areas in South Australia with similar total populations. They differ most in their housing and local amenities. Tea Tree Gully has far more separate houses (90.0% compared to 73.4%) and a higher share of homes with three or more bedrooms. Residents in Ridgehaven are more likely to live within a 15-minute walk of groceries and health services, and the area has a much higher street connectivity score of 210 intersections per square kilometre compared to 70 in Tea Tree Gully.

Crime rates in both areas have fallen since 2011, though the gap between them is widening as Ridgehaven's crime rate fell by 28.4% while Tea Tree Gully's dropped by 17.7%. The two areas share many traits, including a similar share of children under 15 and almost identical typical weekly rents of around $320. Both areas have a higher share of people born overseas and a higher proportion of residents who do not identify with a religion than the national figure.

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Where they differ most

Separate houses: 16.6 pts higher in Tea Tree Gully 3+ bedrooms: 11.2 pts higher in Tea Tree Gully Needs assistance: 5.1 pts higher in Ridgehaven Owned outright: 9.8 pts higher in Tea Tree Gully Living alone: 8.5 pts higher in Ridgehaven

Demographics & Identity

Population in Ridgehaven in Tea Tree Gully +805 larger in Ridgehaven gap steady

4,304 86th pct 3,499 86th pct

Median age in Ridgehaven in Tea Tree Gully +1 yrs older in Tea Tree Gully gap steady

43 yrs 43rd pct 44 yrs 46th pct

Age structure

26.3% Young adults (25–44) ◂ +2.6 pts 23.8%

22.0% Older adults (45–64) +4.0 pts ▸ 26.0%

25.7% Seniors (65+) ◂ +3.0 pts 22.7%

16.2% Children (0–14) ◂ +0.8 pts 15.5%

9.4% Youth (15–24) +2.1 pts ▸ 11.6%

Marital status

46.1% Married +5.2 pts ▸ 51.3%

31.4% Never married +1.0 pts ▸ 32.3%

10.4% Divorced ◂ +3.1 pts 7.3%

8.7% Widowed ◂ +3.3 pts 5.4%

3.4% Separated +0.1 pts ▸ 3.5%

Age & sex structure

Ridgehaven Tea Tree Gully

Bars show the share of each area's own population, so differently sized areas stay comparable.

Ancestry & Birthplace

Country of birth

72.9% Australia +3.8 pts ▸ 76.7%

7.7% England +2.1 pts ▸ 9.7%

3.0% India ◂ +2.2 pts 0.8%

1.0% China ◂ +0.5 pts 0.5%

0.9% Philippines ◂ +0.4 pts 0.5%

0.8% Italy ◂ +0.1 pts 0.7%

0.6% New Zealand ◂ +0.1 pts 0.5%

0.3% South Africa +0.1 pts ▸ 0.5%

0.4% Vietnam ◂ +0.4 pts 0.0%

0.2% Nepal ◂ +0.1 pts 0.1%

Ancestry

43.8% English +3.6 pts ▸ 47.4%

34.0% Australian +2.2 pts ▸ 36.2%

8.8% Scottish +0.9 pts ▸ 9.7%

8.1% German +1.0 pts ▸ 9.2%

8.0% Irish +0.9 pts ▸ 8.9%

6.0% Italian +0.7 pts ▸ 6.7%

2.1% Dutch +0.3 pts ▸ 2.4%

2.4% Indian ◂ +1.5 pts 0.9%

2.0% Chinese ◂ +1.0 pts 1.0%

1.5% Filipino ◂ +0.7 pts 0.8%

1.3% Greek ◂ +0.3 pts 1.0%

0.4% Vietnamese ◂ +0.2 pts 0.3%

Language

Language used at home

82.6% English only +8.2 pts ▸ 90.8%

1.7% Punjabi ◂ +1.3 pts 0.4%

1.1% Italian ◂ +0.2 pts 0.9%

1.0% Mandarin ◂ +0.4 pts 0.6%

1.0% Arabic ◂ +0.7 pts 0.3%

1.0% Hindi ◂ +1.0 pts 0.1%

0.5% Greek ◂ +0.1 pts 0.4%

0.5% Tagalog ◂ +0.3 pts 0.2%

0.4% Vietnamese ◂ +0.2 pts 0.2%

0.2% Cantonese ◂ +0.2 pts 0.0%

Religion

Religious affiliation

44.3% No religion +5.0 pts ▸ 49.3%

43.8% Christianity ◂ +0.8 pts 43.0%

5.0% Not stated +0.1 pts ▸ 5.2%

2.4% Hinduism ◂ +2.2 pts 0.2%

2.3% Other religions ◂ +1.1 pts 1.2%

1.3% Buddhism ◂ +0.5 pts 0.8%

0.7% Islam ◂ +0.1 pts 0.5%

0.0% Judaism even 0.0%

Education & Qualifications

Schools/1k kids in Ridgehaven in Tea Tree Gully +2.27 more in Tea Tree Gully

1.43 17th pct 3.70 49th pct

Schools ≤3 km in Ridgehaven in Tea Tree Gully +13 more in Ridgehaven

30 88th pct 17 86th pct

Avg size in Ridgehaven in Tea Tree Gully +139 larger in Ridgehaven

521 75th pct 382 57th pct

ICSEA in Ridgehaven in Tea Tree Gully +14 higher in Ridgehaven

1,045 77th pct 1,031 72nd pct

Highest year of school

49.1% Year 12 +5.5 pts ▸ 54.6%

17.9% Year 11 +1.7 pts ▸ 19.6%

18.4% Year 10 ◂ +3.2 pts 15.2%

10.1% Year 9 or below ◂ +3.5 pts 6.6%

Highest qualification level

36.8% Certificate III / IV ◂ +3.0 pts 33.8%

22.7% Bachelor degree +1.2 pts ▸ 23.9%

15.0% Advanced diploma / diploma +1.2 pts ▸ 16.3%

5.9% Postgraduate degree +0.9 pts ▸ 6.9%

2.9% Graduate diploma / certificate +1.1 pts ▸ 4.1%

2.4% Certificate I / II ◂ +0.7 pts 1.7%

Field of qualification

17.6% Engineering & related ◂ +2.1 pts 15.6%

16.9% Management & commerce +0.7 pts ▸ 17.5%

11.0% Society & culture +1.8 pts ▸ 12.8%

12.0% Health +0.6 pts ▸ 12.6%

7.6% Education +2.6 pts ▸ 10.3%

6.0% Architecture & building +0.6 pts ▸ 6.6%

6.5% Food, hospitality & personal services ◂ +1.2 pts 5.2%

3.7% Information technology ◂ +1.1 pts 2.6%

3.2% Creative arts +0.1 pts ▸ 3.2%

2.4% Natural & physical sciences +0.5 pts ▸ 2.9%

2.1% Agriculture & environment ◂ +0.5 pts 1.6%

Income

Personal income in Ridgehaven in Tea Tree Gully +$111 higher in Tea Tree Gully gap widening

$688 38th pct $799 59th pct

Household income in Ridgehaven in Tea Tree Gully +$300 higher in Tea Tree Gully gap widening

$1,307 33rd pct $1,607 54th pct

Family income in Ridgehaven in Tea Tree Gully +$269 higher in Tea Tree Gully gap steady

$1,755 41st pct $2,024 59th pct

Household income distribution

34.3% $650–$1,499 ◂ +3.9 pts 30.4%

30.3% $1,500–$2,999 ◂ +0.4 pts 29.9%

19.2% Under $650 ◂ +4.6 pts 14.6%

6.6% $3,000–$3,999 +4.3 pts ▸ 10.9%

4.0% $4,000 or more +4.3 pts ▸ 8.3%

Personal income distribution

45.7% Under $650 ◂ +5.4 pts 40.3%

35.3% $650–$1,499 ◂ +1.3 pts 34.0%

13.4% $1,500–$2,999 +5.5 pts ▸ 18.9%

1.2% $3,000 or more +1.3 pts ▸ 2.5%

Health & Disability

Long-term health conditions reported

12.2% Arthritis ◂ +1.5 pts 10.7%

10.0% Mental health ◂ +0.4 pts 9.7%

9.9% Other condition ◂ +2.1 pts 7.9%

9.0% Asthma ◂ +0.3 pts 8.7%

6.9% Diabetes ◂ +1.8 pts 5.1%

6.1% Heart disease ◂ +0.5 pts 5.6%

3.6% Cancer +0.1 pts ▸ 3.6%

2.1% Dementia ◂ +1.9 pts 0.2%

2.1% Lung condition ◂ +0.2 pts 1.9%

1.3% Stroke ◂ +0.2 pts 1.1%

Number of long-term health conditions

58.4% None +4.1 pts ▸ 62.6%

22.4% One condition ◂ +1.0 pts 21.5%

8.6% Two conditions ◂ +1.6 pts 7.0%

4.2% Three or more ◂ +0.6 pts 3.6%

Community Participation

First Nations

First Nations people in Ridgehaven in Tea Tree Gully +8 larger in Ridgehaven

46 76th pct 38 74th pct

Median age in Ridgehaven in Tea Tree Gully +5 yrs older in Tea Tree Gully

22 yrs 33rd pct 27 yrs 54th pct

Median income in Ridgehaven in Tea Tree Gully +$62 higher in Tea Tree Gully

$550 39th pct $612 47th pct

Household income in Ridgehaven in Tea Tree Gully +$812 higher in Tea Tree Gully

$1,875 57th pct $2,687 84th pct

Family & Households

Household size in Ridgehaven in Tea Tree Gully +0.2 larger in Tea Tree Gully gap steady

2.3 29th pct 2.5 50th pct

Family composition

52.2% Couples with children +4.4 pts ▸ 56.5%

31.0% Couples without children ◂ +0.6 pts 30.3%

15.7% One-parent families ◂ +3.5 pts 12.2%

1.1% Other families ◂ +0.4 pts 0.8%

Household size

35.5% 2 people +2.0 pts ▸ 37.4%

31.6% 1 person ◂ +8.5 pts 23.1%

13.7% 3 people +4.0 pts ▸ 17.7%

13.0% 4 people +2.0 pts ▸ 15.1%

3.8% 5 people +1.1 pts ▸ 4.9%

2.1% 6 or more +0.2 pts ▸ 2.3%

Housing & Dwellings

Rent in Ridgehaven in Tea Tree Gully +$5 higher in Tea Tree Gully gap narrowing

$320 63rd pct $325 64th pct

Mortgage in Ridgehaven in Tea Tree Gully +$164 higher in Tea Tree Gully gap widening

$1,436 38th pct $1,600 48th pct

People / bedroom in Ridgehaven in Tea Tree Gully even gap steady

0.80 43rd pct 0.80 43rd pct

How homes are owned or rented

39.3% Owned with a mortgage +4.4 pts ▸ 43.7%

30.9% Owned outright +9.8 pts ▸ 40.7%

21.8% Rented ◂ +7.8 pts 14.0%

6.3% Other tenure ◂ +5.3 pts 1.0%

1.6% Not stated ◂ +0.8 pts 0.8%

Types of homes

73.4% Separate house +16.6 pts ▸ 90.0%

20.5% Flat or apartment ◂ +13.9 pts 6.5%

6.0% Townhouse / semi-detached ◂ +2.6 pts 3.4%

0.0% Other dwelling even 0.0%

Bedrooms per home

58.9% 3 bedrooms ◂ +1.9 pts 57.0%

14.4% 4 bedrooms +11.1 pts ▸ 25.6%

19.9% 2 bedrooms ◂ +9.8 pts 10.1%

2.7% 5 or more +1.9 pts ▸ 4.6%

2.5% 1 bedroom ◂ +0.8 pts 1.7%

0.2% Studio / none ◂ +0.2 pts 0.0%

Weekly rent distribution

50.1% $200–$349 +4.1 pts ▸ 54.2%

37.1% $350–$549 ◂ +0.3 pts 36.8%

9.1% Under $200 ◂ +5.9 pts 3.2%

0.0% $550–$749 even 0.0%

0.0% $750 or more even 0.0%

Monthly mortgage distribution

47.3% $1,000–$1,799 ◂ +6.4 pts 40.8%

19.9% $1,800–$2,999 +7.8 pts ▸ 27.7%

24.1% Under $1,000 ◂ +5.6 pts 18.5%

4.6% $3,000 or more +1.6 pts ▸ 6.2%

Transport & Vehicles

PT stops in Ridgehaven in Tea Tree Gully +1 more in Ridgehaven

24 86th pct 23 86th pct

Stops/1k in Ridgehaven in Tea Tree Gully +1.00 more in Tea Tree Gully

5.58 80th pct 6.57 84th pct

Departures/1k in Ridgehaven in Tea Tree Gully +14.6 more in Tea Tree Gully

1,724.2 90th pct 1,738.8 90th pct

PT routes in Ridgehaven in Tea Tree Gully +14 more in Ridgehaven

21 86th pct 7 86th pct

Stop walk in Ridgehaven in Tea Tree Gully +8 longer in Tea Tree Gully

0 0th pct 8 43rd pct

Drive to city in Ridgehaven in Tea Tree Gully +1 longer in Ridgehaven

22 19th pct 21 18th pct

Reach 30 min in Ridgehaven in Tea Tree Gully +13,161 more in Tea Tree Gully

0 0th pct 13,161 64th pct

Reach 45 min in Ridgehaven in Tea Tree Gully +76,547 more in Ridgehaven

105,984 80th pct 29,437 56th pct

Transit to city in Ridgehaven in Tea Tree Gully +20 longer in Tea Tree Gully

44 25th pct 64 64th pct

How people get to work

63.1% Car (driver) +2.6 pts ▸ 65.7%

7.4% Worked at home +1.1 pts ▸ 8.5%

8.5% Bus ◂ +2.4 pts 6.0%

4.3% Car (passenger) ◂ +0.7 pts 3.6%

1.5% Walked ◂ +0.7 pts 0.8%

0.6% Bicycle ◂ +0.1 pts 0.5%

0.0% Train even 0.0%

Motor vehicles per home

41.8% 1 vehicle ◂ +8.2 pts 33.6%

35.1% 2 vehicles +5.4 pts ▸ 40.6%

9.4% 3 vehicles +5.1 pts ▸ 14.5%

7.8% No vehicle ◂ +4.0 pts 3.8%

5.5% 4 or more +2.0 pts ▸ 7.5%

Migration & Movement

Jobs & Industry

Industries people work in

17.6% Health care & social assistance ◂ +2.3 pts 15.3%

9.3% Construction +1.8 pts ▸ 11.1%

9.4% Education & training +1.6 pts ▸ 11.0%

10.4% Retail trade ◂ +2.0 pts 8.4%

8.1% Public administration & safety +0.5 pts ▸ 8.7%

7.6% Manufacturing ◂ +1.0 pts 6.6%

5.6% Accommodation & food +1.3 pts ▸ 6.9%

5.3% Professional & technical +0.7 pts ▸ 6.0%

5.2% Other services ◂ +1.0 pts 4.2%

4.2% Transport & warehousing ◂ +0.9 pts 3.4%

4.2% Administrative & support ◂ +1.2 pts 3.0%

2.5% Finance & insurance +0.5 pts ▸ 3.0%

Occupations people work in

19.5% Professionals +3.4 pts ▸ 22.9%

16.0% Technicians & trades +0.6 pts ▸ 16.6%

14.4% Clerical & administrative ◂ +0.4 pts 13.9%

13.3% Community & personal service ◂ +0.7 pts 12.6%

10.2% Managers +1.5 pts ▸ 11.7%

9.3% Labourers ◂ +1.7 pts 7.7%

8.9% Sales workers ◂ +0.9 pts 8.0%

6.9% Machinery operators & drivers ◂ +2.2 pts 4.7%

Crime & Safety

Crime rate in Ridgehaven in Tea Tree Gully +786 higher in Ridgehaven

3,044 45th pct 2,258 31st pct

Assault/100k in Ridgehaven in Tea Tree Gully +436 higher in Ridgehaven

836 58th pct 400 25th pct

Robbery/100k in Ridgehaven in Tea Tree Gully

— 57 52nd pct

Burglary/100k in Ridgehaven in Tea Tree Gully +148 higher in Ridgehaven

349 34th pct 200 15th pct

Theft/100k in Ridgehaven in Tea Tree Gully +226 higher in Ridgehaven

883 45th pct 657 34th pct

Vehicle theft/100k in Ridgehaven in Tea Tree Gully +88 higher in Ridgehaven

116 29th pct 29 0th pct

Property damage/100k in Ridgehaven in Tea Tree Gully +1 higher in Tea Tree Gully

627 45th pct 629 45th pct

5-yr change in Ridgehaven in Tea Tree Gully +10.7 pts higher in Tea Tree Gully

-28.4% 27th pct -17.7% 38th pct

Walkability

Walk score in Ridgehaven in Tea Tree Gully even

7.3 94th pct 7.3 94th pct

Types ≤15 min in Ridgehaven in Tea Tree Gully +0.8 more in Ridgehaven

7.4 96th pct 6.6 92nd pct

15-min city in Ridgehaven in Tea Tree Gully +5.3 pts higher in Ridgehaven

100.0% 100th pct 94.7% 97th pct

Walk to shops in Ridgehaven in Tea Tree Gully +10.8 pts higher in Ridgehaven

100.0% 100th pct 89.2% 94th pct

Walk to transit in Ridgehaven in Tea Tree Gully +5.0 pts higher in Ridgehaven

100.0% 100th pct 95.0% 86th pct

Walk to school in Ridgehaven in Tea Tree Gully +2.9 pts higher in Tea Tree Gully

92.7% 94th pct 95.6% 97th pct

Walk to a park in Ridgehaven in Tea Tree Gully +1.4 pts higher in Ridgehaven

100.0% 100th pct 98.6% 85th pct

Walk to health in Ridgehaven in Tea Tree Gully +16.9 pts higher in Ridgehaven

90.9% 97th pct 74.0% 91st pct

Amenities/1k in Ridgehaven in Tea Tree Gully +0.6 more in Tea Tree Gully

14.9 53rd pct 15.4 55th pct

Intersections/km² in Ridgehaven in Tea Tree Gully +140 higher in Ridgehaven

210 91st pct 70 81st pct

Mean slope in Ridgehaven in Tea Tree Gully +2.2 pts higher in Tea Tree Gully

4.9% 41st pct 7.0% 63rd pct

Compare Ridgehaven with nearby areas

Redwood Park St Agnes Modbury Modbury North Surrey Downs Hope Valley Modbury Heights Banksia Park

Compare Tea Tree Gully with nearby areas

Vista Banksia Park Houghton St Agnes Fairview Park Redwood Park Yatala Vale Ridgehaven

Cite this page

Australian Bureau of Statistics. (2021). Ridgehaven vs Tea Tree Gully [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/compare/sal/SAL41257/ridgehaven/vs/SAL41432/tea-tree-gully