1231 postal code
AustraliaUpdated 2026-11-09Sydney South, New South WalesSydney4 digits
Postal code details
1 placeCode
1231
Place
Sydney South
Region
New South Wales
County
Sydney
Coordinates
-33.8787, 151.2053
Accuracy
1 / 6
Country
Australia
Location
OpenStreetMap ↗
-33.8787, 151.2053© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Sydney South | New South Wales | Sydney | -33.8787, 151.2053 |
Same code in other countries
6| Country | Place | Region |
|---|---|---|
| AT Austria | Wien Postfach | Wien |
| CH Switzerland | Conches | Genève |
| MK North Macedonia | Vrutok | — |
| NL Netherlands | Kortenhoef | North Holland |
| PH Philippines | Pasong Tamo 2000 Up, Ecology Village | Metro Manila |
| SI Slovenia | Ljubljana Črnuče | — |
FAQ
Which city is 1231 in?
Sydney South, New South Wales, Australia.
What are the coordinates of 1231?
-33.8787, 151.2053
Is 1231 used in other countries?
Yes, 6 other countries.
Updated 2026-11-09. Attribution in Data & license.