In absolute figures (estimate): 1  4,968,429 young people under 15 years old ( 2,534,785 males / 2,433,645 females) 2  10,495,608 persons between 15 and 64 years old ( 5,175,172 males / 5,320,437 females) 3  1,062,137 persons above 64 years old ( 510,328 males / 551,644 females)
Median income for a one-person household is $27,237 while typical income for a two-person household is $58,121. Median income rises as household size increases, peaking at 4-person households with a median income of $75,343.
US Real Median Family Income Trends since 2005. The current median family income for the United States is $65,910. Real median family income peaked in 2007 at $69,849 and is now $3,939 (5.64%) lower. From a post peak low of $64,473 in 2012, real median family income for the United States has now grown by $1,437 (2.23%).