Western Cape
Diep River Postal Code
Street code
PO Box code
Diep River (most used code), Western Cape
Diep River covers 3 suburbs on the South African Post Office list, with 2 street codes and 1 box code between them. Find your suburb in the table below: the code for the town centre is not always the code for your street.
Diep River suburb postal codes
All 3 suburbs, A to Z. A dash means SAPO lists no code of that kind.
| Suburb | Street code | Box code |
|---|---|---|
| Avondale Gardens | 7800 | 7800 |
| Punts Est | 7945 | - |
| Windsor Park | 7800 | - |
How to write an address in Diep River
South Africa uses two kinds of postal code. A street code goes on anything delivered to a physical address, including courier parcels and online orders. A box code goes on post sent to a PO Box or Private Bag at the post office. Using the wrong one can send your post to the wrong sorting office.
Street address
Recipient name12 Example Street
Diep River
7800
PO Box
Recipient namePO Box 123
Diep River
7800
Frequently asked questions
What is the postal code for Diep River?
The street code for Diep River is 7800 and the PO Box code is 7800. Diep River has 3 suburbs on the Post Office list, and many have their own code, so check the table for the exact suburb.
What is the difference between the Diep River street code and box code?
Use the street code (7800) for deliveries to a physical address, including couriers and online shopping. Use the box code (7800) only for post addressed to a PO Box or Private Bag at the post office.
Which province is Diep River in?
Diep River is in Western Cape, South Africa.
How many postal codes does Diep River have?
The South African Post Office lists 2 street codes and 1 box code across 3 suburbs of Diep River.
Towns near Diep River
Straight-line distance from Diep River.
Postal codes come from the South African Post Office's domestic postal code list, and post office branch status from SAPO's branch list (updated 2026-04-24). Provinces and distances are worked out from GeoNames place data. Spotted a wrong code? Tell us.