The size of Gorokan is approximately 3 square kilometres. It has 16 parks covering nearly 4.5% of total area. The population of Gorokan in 2011 was 7,681 people. By 2016 the population was 8,380 showing a population growth of 9.1% in the area during that time. The predominant age group in Gorokan is 60-69 years. Households in Gorokan are primarily childless couples and are likely to be repaying $1400 - $1799 per month on mortgage repayments. In general, people in Gorokan work in a trades occupation. In 2011, 64.7% of the homes in Gorokan were owner-occupied compared with 62.8% in 2016. Currently the median sales price of houses in the area is $667,500.