Total population

Gilderoy's population is 62 — below average, far lower than the typical suburb (156).

It ranks 4,987th from the bottom of 15,352 suburbs nationally — lower than 68% of them.

Gilderoy has a higher population than nearby Big Pats Creek and Beenak, but a lower one than Three Bridges, Powelltown and Gladysdale.

Since 2016, it has fallen 5% (from 65) — a smaller change than the national 18%.