
Louisburg
- County:
- Franklin County
- County Seat:
- No
- Area (mi²):
- 2.957
- State:
- North Carolina
Louisburg is a town located in Franklin County, North Carolina. Louisburg has a 2025 population of 3,404. Louisburg is currently growing at a rate of 2.04% annually and its population has increased by 11.02% since the most recent census, which recorded a population of 3,066 in 2020.
The average household income in Louisburg is $50,579 with a poverty rate of 37.05%. The median age in Louisburg is 36.4 years: 27.3 years for males, and 39.9 years for females.