Located 32 kilometers south of the Perth CBD, the suburb of Medina has an estimated resident population of approximately 2,408 as of May 2026. This population figure represents an increase of 148 residents, or 6.5%, since the 2021 Census reported a baseline population of 2,260 people. The updated estimate is derived from annual SA2-level Estimated Resident Population data and quarterly national address file updates, which captured 1 validated new address. The suburb of Medina is characterized by a low median household size, a notable administrative employment base, and affordable housing options. These factors support a demographic profile with an above-average renting population, strong mortgage holder representation, and a high proportion of residents in the 45 to 54 age bracket. Demographically, the suburb of Medina is home to a high proportion of middle-aged and mature residents, with a household makeup largely consisting of lone-person and group households. These residents typically have lower formal educational attainment levels, and the suburb displays limited population expansion patterns. While general regional descriptions highlight nearby Calista's natural parks, local amenities, and tight-knit community feel, the suburb of Medina itself maintains a quiet residential character. With the latest population estimate date of May 2026, the area offers affordable living options and a stable, mature residential footprint south of the metropolitan center.
Estimated residents are up from 2,260 at the 2021 Census — a change of 148 people, or 6.5%.