
Grandin
- County:
- Cass County
- County Seat:
- No
- Area (mi²):
- 0.181
- State:
- North Dakota
Grandin is a city located in Cass County, North Dakota. Grandin has a 2025 population of 201. Grandin is currently growing at a rate of 1.52% annually and its population has increased by 8.06% since the most recent census, which recorded a population of 186 in 2020.
The average household income in Grandin is $87,472 with a poverty rate of 11.68%. The median age in Grandin is 39.3 years: 40 years for males, and 37.5 years for females.