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 2026 population of 119. West Line is currently growing at a rate of 0.85% annually but its population has decreased by -4.03% since the most recent census, which recorded a population of 124 in 2020.
The median household income in West Line is $68,750 with a poverty rate of 1.69%. The median age in West Line is 56.3 years: 59.3 years for males, and 43 years for females. For every 100 females there are 84.4 males.