Six in 10 Americans favor the death penalty for convicted murderers, generally consistent with attitudes since 2008. Since 1937, support has been as low as 42% in 1966 and as high as 80% in 1994.
Americans' support for the death penalty has varied over time, but apart from a single reading in 1966, the public has consistently favored it. Support ebbed from the 1960s to the mid-1970s, when the application of the death penalty was questioned and ultimately led to the Supreme Court's invalidating state death penalty laws. Subsequent to that, newly written laws passed constitutional muster and states began to use the death penalty again in the late 1970s, with support among Americans increasing to 70% or more in the mid-1980s to the late 1990s.