From a total population of 3,830, Grant County has a median age of 40.2. The average age of males, in Grant County, is 36.7 while the average age of females is 45. When you compare this to median age of Wisconsin, Grant County is 1.4 years older.
The median income of individuals, in Grant County, is $24,255 while the average household income is $44,814. When comparing the median income of people living in Grant County to the rest of Wisconsin, the average income in Grant County is $3,652 less.