Anna
- County:
- Ward County
- County Seat:
- No
- Area (mi²):
- 35.117
- State:
- North Dakota
Anna is located in Ward County, North Dakota. Anna has a 2025 population of 34 . Anna is currently declining at a rate of -2.86% annually and its population has decreased by -8.11% since the most recent census, which recorded a population of 37 in 2020.
The median age in Anna is 73.2 years: 0 years for males, and 0 years for females. For every 100 females there are 100.0 males.