The suburb of Upper Swan is situated 26 kilometers northeast of the Perth CBD. As of May 2026, the population is estimated at approximately 2,267 residents. This estimate is calculated using yearly SA2-level Estimated Resident Population (ERP) counts combined with quarterly national address file updates. This figure represents an increase of 1,718 people, or 312.9%, since the 2021 Census, when the area recorded a population of 549 people. Local market indicators show that building activity and population drivers are well above average, alongside strong outright homeownership and notable real estate and education employment bases. While the area has experienced outstanding population growth since the Census, development has been led by detached housing. Upper Swan features a relatively standard age composition that consists largely of couples without children, and the suburb is characterized by limited population expansion patterns. The surrounding area, including The Vines, is recognized for its peaceful setting, combining natural landscapes, vineyards, parklands, lakes, and outdoor recreation options like walking trails, cycling routes, and a world-class golf course, alongside premium housing and leisure facilities.
Estimated residents are up from 549 at the 2021 Census — a change of 1,718 people, or 312.9%.