St. Johnsville Flag

St. Johnsville

County Seat:
No
Area (mi²):
0.878
State:
New York

St. Johnsville is a village located in Montgomery County, New York. St. Johnsville has a 2026 population of 1,711. St. Johnsville is currently declining at a rate of -0.06% annually and its population has decreased by -0.64% since the most recent census, which recorded a population of 1,722 in 2020.

1.7K
Total Population
1,950
Density (mi²)
-1 -0.06%
Growth