From a total population of 33,430, Pekin has a median age of 38.4. The average age of males, in Pekin, is 37 while the average age of females is 40.1. When you compare this to median age of Illinois, Pekin is 1.4 years older.
The median income of individuals, in Pekin, is $24,931 while the average household income is $48,544. When comparing the median income of people living in Pekin to the rest of Illinois, the average income in Pekin is $5,088 less.