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