Galiwinku is a smaller suburb in Northern Territory within the East Arnhem local government area (postcode 0822). With a population of 2,199, the suburb has a younger resident base with a median age of 25. Households earn a median income of $99K per year, with an average household size of 5.6 people. Recent annual estimates show population movement staying broadly stable across the broader catchment, with population growth running at +0.3% year-on-year at the LGA level. NT employment has moved +2.0% year-on-year in the official ABS Labour Force trend series, which provides the broader jobs backdrop for this suburb. NT also had 4 Commonwealth-backed major projects under construction, 3 underway, and 4 in planning as at 2025-09-01, which is useful as a broader delivery backdrop rather than a suburb-specific project count. The most common occupations are professionals, community & personal service, sales. Employment in the area leans toward education and healthcare. The top ancestries reported are Aboriginal Australian, English, Australian.
The median weekly rent is $200 (Census 2021). The median monthly mortgage repayment is $997.
Galiwinku is served by 2 schools, including 2 combined. The average ICSEA score is 662, which is well below the national average of 1,000.
Looking at the investment signals, Population growth of +0.3% year-on-year points to stable demand fundamentals. Building approvals have changed +0% year-on-year, indicating steady development activity.