Membership has dropped from 3.1 million in 1984 to fewer than 1.6 million in 2015.
Since 1965, before Presbyterians united in the PCA, membership has fallen 63%, from 4.25 million.
In the five years after 2010, when the PCUSA began to conform to the LGBT agenda, the average annual decline in membership has been 4.9%. In the prior five year period the average annual decline had been only 2.8%.
The denomination has been notably anti-Israel since at least 2004 because of Israel's "occupation" of the West Bank, which it likens to South African apartheid.
