From a total population of 37,759, Topeka has a median age of 30.9. The average age of males, in Topeka, is 29.2 while the average age of females is 32.5. When you compare this to median age of Indiana, Topeka is 6.3 years younger.
The median income of individuals, in Topeka, is $19,863 while the average household income is $49,112. When comparing the median income of people living in Topeka to the rest of Indiana, the average income in Topeka is $5,090 less.