
Langdon
- County:
- Pratt County
- County Seat:
- No
- Area (mi²):
- 0.099
- State:
- Kansas
Langdon is a city located in Pratt County, Kansas. Langdon has a 2025 population of 40. Langdon is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 40 in 2020.
The average household income in Langdon is $48,839 with a poverty rate of 21.88%. The median age in Langdon is 52.3 years: 49 years for males, and 52.3 years for females.