, preterm births and births to teenage mothers are less common in Brooklyn Heights and Fort Greene than in other places citywide. In Brooklyn Heights and Fort Greene, there were 74 preterm births per 1,000 live births (compared to 87 per 1,000 citywide), and 11.6 births to teenage mothers per 1,000 live births (compared to 19.3 per 1,000 citywide). Brooklyn Heights and Fort Greene have a relatively low population of residents who are uninsured, or who receive healthcare through Medicaid. In 2018, this population of uninsured residents was estimated to be 4%, which is lower than the citywide rate of 12%. However, this estimate was based on a small sample size.