(measure: percent; Source: The Cline Center for Democracy)
* indicates monthly or quarterly data series
USA: Non religious people as percent of the population
For that indicator, we provide data for the USA from 1960 to 2013. The average value for the USA during that period was 9.1 percent with a minimum of 3.3 percent in 1960 and a maximum of 18.7 percent in 2013.
The latest value from 2013 is 18.7 percent. For comparison, the world average in 2013 based on 20
countries is 21.6 percent.
See the global rankings for that indicator or
use the country comparator to compare trends over time.