Postcode 5603
Arno Bay +3 · Tumby Bay, South Australia
5603 is the postcode of Arno Bay, Hincks, Verran and 1 other place in Tumby Bay, South Australia, Australia.
- Postcode
- 5603
- Local area
- Tumby Bay
- State
- South Australia
- Country
- Australia
4 places with postcode 5603
| Place | Local area | Location |
|---|---|---|
| Arno Bay | Tumby Bay | -33.900, 136.567 |
| Hincks | Tumby Bay | -33.927, 136.406 |
| Verran | Tumby Bay | -33.927, 136.406 |
| Wharminda | Tumby Bay | -33.954, 136.246 |
Nearby postcodes
Frequently asked questions
Which places use postcode 5603?
Arno Bay, Hincks, Verran, Wharminda.
Which local area and state is 5603 in?
Tumby Bay, South Australia, Australia.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.