From a total population of 17,860, Dover has a median age of 35.2. The average age of males, in Dover, is 33.6 while the average age of females is 37.2. When you compare this to median age of New Jersey, Dover is 4.1 years younger.
The median income of individuals, in Dover, is $22,011 while the average household income is $60,878. When comparing the median income of people living in Dover to the rest of New Jersey, the average income in Dover is $14,348 less.