* indicates monthly or quarterly data series
USA: Protestant Christians as percent of the total population: For that indicator, The Cline Center for Democracy provides data for the USA from 1960 to 2013. The average value for the USA during that period was 57.3 percent with a minumum of 51 percent in 2013 and a maximum of 63.4 percent in 1960. See the global rankings for that indicator or use the country comparator to compare trends over time.
Definition: Protestant Christians as percent of the total population.