Marietta
- County:
- Robeson County
- County Seat:
- No
- Area (mi²):
- 1.117
- State:
- North Carolina
Marietta is a town located in Robeson County, North Carolina. Marietta has a 2026 population of 106. Marietta is currently declining at a rate of 0% annually and its population has increased by 0.95% since the most recent census, which recorded a population of 105 in 2020.
The median household income in Marietta is $62,500 with a poverty rate of 15.09%. The median age in Marietta is 63.7 years: 62.3 years for males, and 66.6 years for females. For every 100 females there are 92.7 males.