City profile · Australia · Oceania
Mount Gambier
City population
25,591
#57
in Australia
#3
in South Australia
#20,647
worldwide
-37.832, 140.779 · 797 km from Canberra
About Mount Gambier
Mount Gambier is a city in South Australia, Australia with a population of 25,591. It is the 57th largest of the 88 cities of 15,000 or more listed in Australia, and the 20,647th largest worldwide. It lies 797 km from Canberra.
Key Facts
Country
Region
Rank in region
#3of 6
Elevation
41 m
Approximate — modelled, not surveyed
Time zone
Australia/Adelaide
Coordinates
-37.832, 140.779
Record updated
2025-11-10
Entry edited, not measured
City population, GeoNames. GeoNames publishes no year for its population figures, so “record updated” is when the entry was last edited — not the date the population was measured. Elevation is modelled from a digital elevation model rather than surveyed, so it is approximate.
Nearby Cities
All 88 in AustraliaClosest listed cities by great-circle distance from the city centre.