
Harmon
- County:
- Morton County
- County Seat:
- No
- Area (mi²):
- 1.567
- State:
- North Dakota
Harmon is a CDP located in Morton County, North Dakota. Harmon has a 2025 population of 258. Harmon is currently growing at a rate of 3.2% annually and its population has increased by 13.16% since the most recent census, which recorded a population of 228 in 2020.
The average household income in Harmon is $123,488 with a poverty rate of 0%. The median age in Harmon is 32.9 years: 35.1 years for males, and 31.4 years for females.