From a total population of 41,055, Leominster has a median age of 41.4. The average age of males, in Leominster, is 41.2 while the average age of females is 41.6. When you compare this to median age of Massachusetts, Leominster is 2.1 years older.
The median income of individuals, in Leominster, is $30,055 while the average household income is $59,263. When comparing the median income of people living in Leominster to the rest of Massachusetts, the average income in Leominster is $6,386 less.