The size of Kotara is approximately 2.6 square kilometres.
It has 22 parks covering nearly 10.8% of total area.
The population of Kotara in 2011 was 3,916 people.
By 2016 the population was 3,928 showing a population growth of 0.3% in the area during that time.
The predominant age group in Kotara is 40-49 years.
Households in Kotara are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments.
In general, people in Kotara work in a professional occupation.
In 2011, 81.7% of the homes in Kotara were owner-occupied compared with 80.9% in 2016.
Currently the median sales price of houses in the area is $620,000.