From a total population of 22,275, Garden City has a median age of 42.6. The average age of males, in Garden City, is 40.7 while the average age of females is 43.5. When you compare this to median age of New York, Garden City is 4.5 years older.
The median income of individuals, in Garden City, is $69,058 while the average household income is $152,401. When comparing the median income of people living in Garden City to the rest of New York, the average income in Garden City is $36,229 more.