6304 is also the box code for 1 post office box location.
PO Box locations with code 6304
| Suburb | Town | Province |
|---|---|---|
| Witelsbos | Humansdorp | Eastern Cape |
Areas using postal code 6304
Humansdorp, Eastern Cape
Postal code 6304 belongs to Humansdorp in Eastern Cape and works as a PO Box code.