From: Unintended pregnancy: a framework for prevention and options for midlife women in the US
| AGE | PERCENT | RACE/ETHNICITY | PERCENT |
| Younger than 20 | 11.9 | White | 38.7 |
| 20–29 | 60.0 | Black | 27.6 |
| 30–34 | 15.9 | Hispanic | 24.8 |
| 35–39 | 9.1 | Asian/Pacific Islander | 5.5 |
| Older than 40 | 3.1 | Other | 3.4 |
| RELATIONSHIP STATUS | PERCENT | SEXUAL ORIENTATION | PERCENT |
| Married | 14.3 | Heterosexual | 94.4 |
| Living together not married | 31.0 | Homosexual | 0.3 |
| Single/never married/not living together | 45.9 | Bisexual | 4.2 |
| History of being married, not living together | 8.8 | Something else | 1.1 |