Local Government Area
Irwin
Postcode
6525
Population
13 (2021 census)
Area
258.35 km²
Coordinates
-29.1527, 115.1555
Data
Based on Australian Bureau of Statistics ASGS boundaries, licensed under CC BY 4.0.

Map data © OpenStreetMap contributors

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About Mount Horner

Mount Horner is a rural locality in the Shire of Irwin in the Mid West of Western Australia, named for a prominent peak that explorer George Grey christened after his friend Leonard Horner during his 1839 expedition along the coast. It lies in the Irwin district, named for the Irwin River, which became pastoral and grain-farming country settled from the 1850s.

Nearby localities