On December 19, 1799, he married Elizabeth Dye (1783–1833), and they had 14 children.
McCall was a member of the New York State Assembly (Seneca Co.) in 1808-09, 1812-13 and 1814, In 1814, he removed to Rushford where he kept a store and ran a grist mill.
On June 2, 1836, he married Lydia Washburn (ca.
In November 1836, McCall was elected a presidential elector, but did not attend the meeting of the New York Electoral College, and Jacob Sutherland was chosen to fill the vacancy.
He was buried at the McCall Cemetery in Podonque, a hamlet in Rushford.