Australia Post in Balhannah, SA
Postcode 52423 locations. Everything in Balhannah.
- Parcel lockers
- Post boxes
- Post offices
- Balhannah Post Office Parcel LockerParcel locker

Shop 4, 37 Onkaparinga Valley Rd
Mon–Sun12 am–11:59 pm - Red posting box
37 Onkaparinga Valley Road
- Balhannah Post OfficePost office

Shop 4, 37 Onkaparinga Valley Rd
Mon–Fri9 am–5 pmSat9 am–1 pm