Postcode 5173 is located in South Australia. It contains 3 suburbs and localities: Aldinga Beach, Port Willunga, Aldinga. At the 2021 Census, the 5173 postal area had a population of 13,213 with a median age of 40.

🏘️ Suburbs in postcode 5173 (3)

Aldinga Beach (10,667) Port Willunga (1,785) Aldinga (764)

👥 Population Overview

Total Population

13,213

Males

6,340 (48.0%)

Females

6,875 (52.0%)

Indigenous

324 (2.5%)

Born in Australia

79.7%

English Only at Home

95.9%

📊 Age Distribution

0-4 years

5.5%

5-14 years

14.8%

15-19 years

6.1%

20-24 years

5.3%

25-34 years

10.7%

35-44 years

13.2%

45-54 years

13.0%

55-64 years

12.4%

65-74 years

11.2%

75-84 years

5.8%

85+ years

1.9%

💰 Income

Median Personal Income

$660/week

Annual Personal Income

$34,320

Median Household Income

$1,290/week

Annual Household Income

$67,080

Median Family Income

$1,578/week

Annual Family Income

$82,056

🏠 Housing

Median Weekly Rent

$320

Median Monthly Mortgage

$1,400

Average Household Size

2.5 persons

Median Age

🏗️ Dwelling Structure

Separate Houses

4,559 (89.9%)

Semi-detached/Townhouse

389 (7.7%)

Flat/Apartment

26 (0.5%)

Total Occupied Dwellings

5,072

💼 Employment

Employed Full-time

3,003

Employed Part-time

2,417

Unemployed

374

Unemployment Rate

Participation Rate

58.6%

🚗 Motor Vehicles per Household

No Vehicle

175 (3.5%)

1 Vehicle

1,895 (37.8%)

2 Vehicles

1,982 (39.6%)

3+ Vehicles

963 (19.2%)

🏛️ Local Government Area

Onkaparinga

📮 Nearby Postcodes

5157 5159 5160 5161 5162 5163 5164 5165 5166 5167 5168 5169 5170 5171 5172 5174