AdvertisementU.S. Births Dip To 30-Year Low; Fertility Rate Sinks Further Below Replacement LevelMay 17, 2018Bill ChappellfacebookEmailIn 2017, birthrates fell by 4 percent both for women 20 to 24 years old and for women 25 to 29, according to the Centers for Disease Control and Prevention. (UIG via Getty Images)