Age of main breadwinner	Average size of household	Total
Total	Households	14,865,707
Total	Persons	43,106,664
Total	Average size of the household	2.90
Up to 25 years old	Households	118,977
Up to 25 years old	Persons	305,904
Up to 25 years old	Average size of the household	2.57
Between 26 and 35 years old	Households	1,432,510
Between 26 and 35 years old	Persons	4,039,481
Between 26 and 35 years old	Average size of the household	2.82
Between 36 and 45 years old	Households	3,232,976
Between 36 and 45 years old	Persons	11,142,791
Between 36 and 45 years old	Average size of the household	3.45
Between 46 and 55 years old	Households	3,227,935
Between 46 and 55 years old	Persons	11,373,189
Between 46 and 55 years old	Average size of the household	3.52
Between 56 and 60 years old	Households	1,448,621
Between 56 and 60 years old	Persons	4,285,547
Between 56 and 60 years old	Average size of the household	2.96
Between 61 and 65 years old	Households	1,315,515
Between 61 and 65 years old	Persons	3,499,635
Between 61 and 65 years old	Average size of the household	2.66
66 years old and over	Households	4,089,172
66 years old and over	Persons	8,460,117
66 years old and over	Average size of the household	2.07