
West Marion
- County:
- McDowell County
- County Seat:
- No
- Area (mi²):
- 1.484
- State:
- North Carolina
West Marion is a CDP located in McDowell County, North Carolina. West Marion has a 2025 population of 808. West Marion is currently declining at a rate of -4.27% annually and its population has decreased by -26.55% since the most recent census, which recorded a population of 1,100 in 2020.
The average household income in West Marion is $45,294 with a poverty rate of 19.06%. The median age in West Marion is 35 years: 32.7 years for males, and 35.1 years for females.