The size of Fingal Head is approximately 6 square kilometres. It has 9 parks covering nearly 9% of total area. The population of Fingal Head in 2006 was 575 people. By 2011 the population was 544 showing a population decline of 5% in the area during that time. The predominant age group in Fingal Head is 0-14 years. Households in Fingal Head are primarily couples with children. In general, people in Fingal Head work in a Professional occupation. In 2006, 61.7% of the homes in Fingal Head were owner-occupied compared with 65.4% in 2011.