
Crosby
- County:
- Divide County
- County Seat:
- No
- Area (mi²):
- 1.41
- State:
- North Dakota
Crosby is a city located in Divide County, North Dakota. Crosby has a 2025 population of 1,011. Crosby is currently declining at a rate of -1.17% annually and its population has decreased by -5.78% since the most recent census, which recorded a population of 1,073 in 2020.
The average household income in Crosby is $102,432 with a poverty rate of 2.78%. The median age in Crosby is 44.9 years: 45.7 years for males, and 41.3 years for females.