Studies Key Findings:
- Childbearing by unmarried women has resumed a steep climb since 2002.
- Births to unmarried women totaled 1,714,643 in 2007, 26% more than in 2002. Nearly 4 in 10 U.S. births were to unmarried women in 2007.
- Birth rates have risen considerably for unmarried women in their twenties and over, while declining or changing little for unmarried teenagers.
- Nonmarital birth rates are highest for Hispanic women followed by black women. Rates for non-Hispanic white and Asian or Pacific Islander women are much lower.
- Most births to teenagers (86% in 2007) are nonmarital, but 60% of births to women 20–24 and nearly one-third of births to women 25–29 were nonmarital in 2007.
- Teenagers accounted for just 23% of nonmarital births in 2007, down steeply from 50% in 1970.
You can read the full report on the cdc.gov website.