From a total population of 253,614, Kitsap County has a median age of 39.3. The average age of males, in Kitsap County, is 37 while the average age of females is 41.6. When you compare this to median age of Washington, Kitsap County is 1.9 years older.
The median income of individuals, in Kitsap County, is $31,901 while the average household income is $62,473. When comparing the median income of people living in Kitsap County to the rest of Washington, the average income in Kitsap County is $668 more.