As a box code, 6620 is used for 1 post office box location.
PO Boxes using 6620
| Suburb | Town | Province |
|---|---|---|
| Oudtshoorn | Oudtshoorn | Western Cape |
Postal code 6620
Oudtshoorn, Western Cape
6620 is a PO Box code in Western Cape, South Africa, mainly serving Oudtshoorn.