
Columbus
- County:
- Lowndes County
- County Seat:
- Yes
- Area (mi²):
- 25.049
- State:
- Mississippi
Columbus is a city located in Lowndes County, Mississippi. Columbus has a 2025 population of 22,395. It is also the county seat of Lowndes County. Columbus is currently declining at a rate of -1.41% annually and its population has decreased by -6.67% since the most recent census, which recorded a population of 23,995 in 2020.
The average household income in Columbus is $61,023 with a poverty rate of 21.63%. The median age in Columbus is 39.6 years: 37.3 years for males, and 40.3 years for females.