CITY & SETTLEMENT
O'Sullivan Beach Area Codes and Postal Codes
South Australia · Australia
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O'Sullivan Beach Postal Codes
South Australia · Onkaparinga · AU
Map of O'Sullivan Beach
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O'Sullivan Beach Time Zone
- IANA time zone
- Australia/Adelaide
- Current UTC offset
- +10:30
- Daylight saving time
- In effect
Map & location
Latitude and Longitude
- Latitude
- -35.11879
- Longitude
- 138.4734
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International dialing format
+61 [national number]
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Local facts
Population is a source snapshot, not a live count.
- Recorded population
- 1,816
- Modelled terrain elevation
- 51 m