Marshville Flag

Marshville

County:
Union County
County Seat:
No
Area (mi²):
2.122

Marshville is a town located in Union County, North Carolina. Marshville has a 2026 population of 2,710. Marshville is currently growing at a rate of 1.76% annually and its population has increased by 6.78% since the most recent census, which recorded a population of 2,538 in 2020.

2.7K
Total Population
1,277
Density (mi²)
47 1.76%
Growth