The size of Tecoma is approximately 1.8 square kilometres. It has 2 parks covering nearly 10.1% of total area. The population of Tecoma in 2011 was 2,087 people. By 2016 the population was 2,068 showing a population decline of 0.9% in the area during that time. The predominant age group in Tecoma is 40-49 years. Households in Tecoma are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Tecoma work in a professional occupation. In 2011, 81.1% of the homes in Tecoma were owner-occupied compared with 79.6% in 2016. Currently the median sales price of houses in the area is $940,000.