As a box code, 5610 is used for 1 post office box location.
PO Boxes using 5610
| Suburb | Town | Province |
|---|---|---|
| Sittingbourne | Qonce (King William's Town) | Eastern Cape |
Postal code 5610
Qonce (King William's Town), Eastern Cape
5610 is a PO Box code in Eastern Cape, South Africa, mainly serving Qonce (King William's Town).