Did you know that at the time of the 2011 Census, there were 487 people in Sedgwick. Of these, 50.3% were male and 49.7% were female. Aboriginal and Torres Strait Islander people made up 1.0% of the population. The median age of people in Sedgwick is 45 years which is higher compared to the median age for Greater Bendigo which is 38. The most common ancestries in Sedgwick are English 31.4%, Australian 27.7%, Irish 12.2%, Scottish 11.6% and German 4.8%.