From a total population of 1,066, Stonington has a median age of 51.3. The average age of males, in Stonington, is 46.6 while the average age of females is 54.9. When you compare this to median age of Connecticut, Stonington is 11.0 years older.
The median income of individuals, in Stonington, is $56,250 while the average household income is $70,515. When comparing the median income of people living in Stonington to the rest of Connecticut, the average income in Stonington is $17,770 more.