From a total population of 325,477, Brazoria County has a median age of 35.4. The average age of males, in Brazoria County, is 35 while the average age of females is 35.7. When you compare this to median age of Texas, Brazoria County is 1.5 years older.
The median income of individuals, in Brazoria County, is $30,134 while the average household income is $69,092. When comparing the median income of people living in Brazoria County to the rest of Texas, the average income in Brazoria County is $3,621 more.