5850 is also the box code for 2 post office box locations.
Street addresses with code 5850
| Suburb | Town | Province |
|---|---|---|
| Aeroville | Somerset East | Eastern Cape |
| Chris Hani | Somerset East | Eastern Cape |
| Francisvale | Somerset East | Eastern Cape |
| Mnandi | Somerset East | Eastern Cape |
| New Brighton | Somerset East | Eastern Cape |
| New Town | Somerset East | Eastern Cape |
| Somerset East | Somerset East | Eastern Cape |
| Somerset East Old Township | Somerset East | Eastern Cape |
| Westview | Somerset East | Eastern Cape |
PO Box locations with code 5850
| Suburb | Town | Province |
|---|---|---|
| Old Location | Somerset East | Eastern Cape |
| Somerset East | Somerset East | Eastern Cape |