From a total population of 6,745, New London has a median age of 37.5. The average age of males, in New London, is 37.3 while the average age of females is 37.9. When you compare this to median age of Wisconsin, New London is 1.3 years younger.
The median income of individuals, in New London, is $23,271 while the average household income is $47,881. When comparing the median income of people living in New London to the rest of Wisconsin, the average income in New London is $4,636 less.