Whiteside is a suburb in the Moreton Bay Region 26 km from Brisbane.
In the 2011 census, Whiteside recorded a population of 703 people, 50.4% female and 49.6% male.
The median age of the Whiteside population was 47 years, 10 years above the national median of 37.
79.3% of people living in Whiteside were born in Australia. The other top responses for country of birth were England 6.2%, New Zealand 2.7%, Germany 1.6%, United States of America 0.9%, Netherlands 0.9%.
91.5% of people spoke only English at home; the next most common languages were 1.7% Dutch, 1% Spanish, 0.6% Croatian, 0.4% German, 0.4% Italian.