Belmont
- County:
- Traill County
- County Seat:
- No
- Area (mi²):
- 25.009
- State:
- North Dakota
Belmont is located in Traill County, North Dakota. Belmont has a 2025 population of 77 . Belmont is currently growing at a rate of 1.32% annually and its population has decreased by 0% since the most recent census, which recorded a population of 77 in 2020.
The median age in Belmont is 34.4 years: 44.1 years for males, and 18.5 years for females. For every 100 females there are 91.8 males.