From a total population of 1,757, Fennville has a median age of 30.2. The average age of males, in Fennville, is 24.3 while the average age of females is 31.4. When you compare this to median age of Michigan, Fennville is 9.1 years younger.
The median income of individuals, in Fennville, is $13,152 while the average household income is $28,553. When comparing the median income of people living in Fennville to the rest of Michigan, the average income in Fennville is $12,991 less.