
West Line
- County:
- Cass County
- County Seat:
- No
- Area (mi²):
- 0.454
- State:
- Missouri
West Line is a village located in Cass County, Missouri. West Line has a 2025 population of 109. West Line is currently declining at a rate of -1.8% annually and its population has decreased by -8.4% since the most recent census, which recorded a population of 119 in 2020.
The average household income in West Line is $89,097 with a poverty rate of 2.56%. The median age in West Line is 48.8 years: 48.9 years for males, and 44.5 years for females.