From a total population of 37,932, Marlborough has a median age of 40. The average age of males, in Marlborough, is 39.7 while the average age of females is 40.2. When you compare this to median age of Massachusetts, Marlborough is 0.7 years older.
The median income of individuals, in Marlborough, is $37,368 while the average household income is $71,424. When comparing the median income of people living in Marlborough to the rest of Massachusetts, the average income in Marlborough is $927 more.