March of Dimes March of Dimes Peristats

United States

Preterm Birth

Late preterm by race/ethnicity:


Footnotes

  • All race categories exclude Hispanics.
  • Late preterm is between 34 and 36 weeks gestation.

Source

  • National Center for Health Statistics, final natality data.
  • Retrieved May 22, 2013, from www.marchofdimes.com/peristats.