Second Valley SA

Postcode 5204 · Yankalilla LGA

Second Valley is a quiet locality in South Australia within the Yankalilla local government area (postcode 5204). With a population of 154, the suburb has an older demographic with a median age of 65. Households earn a median income of $53K per year, with an average household size of 1.8 people. The most common occupations are managers, technicians & trades, community & personal service. The top ancestries reported are English, Australian, Scottish.

The current median weekly rent is $300. The median monthly mortgage repayment is $1,400.

The crime rate in the Yankalilla LGA is moderate at 4,545 incidents per 100,000 population.

SEIFA INDEX (ABS)
Advantage2/10
Education4/10
Economic2/10
Disadvantage2/10
MEDIAN RENT /WK
$200
POPULATION
154
DEMOGRAPHICS
Median Age65
Household Size1.8
HH Income /wk$1,019
Personal Income /wk$515
Mortgage /mth$1,400
CRIME (Yankalilla LGA)
Crime Rate (per 100k)4,545
Total Incidents7
Data: 2024-25