From a total population of 10,973, Wood River has a median age of 40.1. The average age of males, in Wood River, is 39 while the average age of females is 40.5. When you compare this to median age of Illinois, Wood River is 3.1 years older.
The median income of individuals, in Wood River, is $24,054 while the average household income is $43,075. When comparing the median income of people living in Wood River to the rest of Illinois, the average income in Wood River is $5,965 less.