
Erie
- County:
- Cass County
- County Seat:
- No
- Area (mi²):
- 2.005
- State:
- North Dakota
Erie is a CDP located in Cass County, North Dakota. Erie has a 2025 population of 59. Erie is currently growing at a rate of 7.27% annually and its population has increased by 103.45% since the most recent census, which recorded a population of 29 in 2020.
The average household income in Erie is $155,994 with a poverty rate of 13.64%. The median age in Erie is 20.2 years: 20.4 years for males, and 19.8 years for females.