From a total population of 4,077, Nassau Bay has a median age of 43.2. The average age of males, in Nassau Bay, is 41.5 while the average age of females is 47.1. When you compare this to median age of Texas, Nassau Bay is 9.3 years older.
The median income of individuals, in Nassau Bay, is $39,530 while the average household income is $60,389. When comparing the median income of people living in Nassau Bay to the rest of Texas, the average income in Nassau Bay is $13,017 more.