East Arm (postcode 0822) is a small, quiet locality in Northern Territory within the Unincorporated NT local government area. The area has roughly 15 residents and a settled, mature resident base, with a median age of 45. Households earn a median income of $117K per year, with an average household size of 2.3 people. Recent annual estimates show population movement into the broader catchment, with population growth running at +2.8% 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 managers, professionals. Employment in the area leans toward retail trade and education. The top ancestries reported are Australian, English, Irish.
The median weekly rent is $635 (Census 2021).
On the investment side, Population growth of +2.8% year-on-year points to strong growth demand fundamentals. Building approvals have changed +0% year-on-year, indicating steady development activity.