Harbour Island postal code
Harbour Island is served by the Strand post office area in Western Cape.
Street code
7140
PO Box code
None listed
Only a street code is listed, so there are no post office boxes registered under this suburb.
Addressing mail to Harbour Island
12 Example Street
Harbour Island
Strand
7140
Helpful guides
Questions
What is the postal code for Harbour Island?
The postal code for Harbour Island in Strand, Western Cape is 7140, used for street addresses.
What is the difference between a street code and a PO Box code?
A street code is used when mail is delivered to a physical street address. A PO Box code is used for post office boxes and private bags. In South Africa the two are often different, so use the one that matches the address you are writing.
Which province is Harbour Island in?
Harbour Island is in Western Cape, served by the Strand post office area.