1920–21 Newport County A.F.C. season

The 1920–21 season was Newport County's first season in the Football League. They were founder members of the new Football League Third Division.

League table
Pld = Matches played; W = Matches won; D = Matches drawn; L = Matches lost; F = Goals for; A = Goals against; GA = Goal average; GD = Goal difference; Pts = Points