Lock
SA 5633
South Australia
Welcome to Lock
Lock is a suburb in Australia.
Market Data
Median House Price
–
Sales data pending
Median Unit Price
–
Sales data pending
Days on Market
–
Average days to sell
Population
253
Median age: 38
Weekly Rent (House)
$230/wk
Weekly Rent (Unit)
$240/wk
Owner Occupied
67%
Renter Occupied
26%
Rental data as of December 2025· rental-sa
Demographics
Population
253
Median Age
38
Family Households
63%
Lone Person
38%
Location
Amenities
Transport
Local schools for Lock
View the catchment for each school to find out more.
Government School Catchment
Lock Area School
R-12CoEdGovernment
© ACARA, licensed under CC BY 4.0.
Climate
Climate data not yet available for this suburb.