Sex by Numbers: She’s Having My Baby

Column Facts are facts.

This week, we’re taking a look at the business end of the sex-by-numbers game. It’s all babies, all the time – eat your heart out, Blue Ivy.

Number of births in the United States, 2007: 4.3 million

Number of births in the United States, 2010: 4 million

Average cost of raising a child born in 2007 to age 18, as estimated by the USDA: $269,040

Average cost of raising a child born in 2010 to age 18, as estimated by the USDA: $286,860

13 million to one: odds of giving birth to identical quadruplets without IVF

1 in 53: American twin birth rate in 1980

1 in 30: American twin birth rate in 2009, an increase of over 75%

43: Percentage of women in a recent poll who said they would put off starting a family until after the recession

30: Percentage of American workers who have less than $1000 in savings

4000: Dollars a day to stay in Mt. Sinai’s Central-Park-adjacent luxury maternity suite

Number of incarcerated women in the U.S. who were pregnant or had given birth in the year of their arrest: 1 in 4

Number of royal births in 2011: 4

Image: rkramer62

Mallory Ortberg

Mallory resides in San Francisco, California. You can catch her weekly Sex By Numbers column.