From a total population of 1,845, Kemah has a median age of 41.5. The average age of males, in Kemah, is 42.2 while the average age of females is 41. When you compare this to median age of Texas, Kemah is 7.6 years older.
The median income of individuals, in Kemah, is $35,713 while the average household income is $70,227. When comparing the median income of people living in Kemah to the rest of Texas, the average income in Kemah is $9,200 more.