Alison is a sparsely populated locality in New South Wales within the Central Coast (NSW) local government area (postcode 2259). It is home to about 85 residents, with an older-leaning population and a median age of 47. Households earn a median income of $117K per year, with an average household size of 2.9 people. Recent annual estimates show population movement staying broadly stable across the broader catchment, with population growth running at +0.7% year-on-year at the LGA level. NSW employment has moved +1.2% year-on-year in the official ABS Labour Force trend series, which provides the broader jobs backdrop for this suburb. NSW also had 35 Commonwealth-backed major projects under construction, 17 underway, and 67 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, clerical & administrative. Employment in the area leans toward agriculture and education. The top ancestries reported are Australian, English, Scottish.
The current median weekly rent is $660. The median monthly mortgage repayment is $3,500.
The crime rate in the Central Coast (NSW) LGA is below average at 3,510 incidents per 100,000 population.
On the investment side, Population growth of +0.7% year-on-year points to stable demand fundamentals. Building approvals have changed +0% year-on-year, indicating steady development activity.