Sparta
- County:
- Alleghany County
- County Seat:
- Yes
- Area (mi²):
- 2.349
- State:
- North Carolina
Sparta is a town located in Alleghany County, North Carolina. Sparta has a 2026 population of 1,894. It is also the county seat of Alleghany County. Sparta is currently growing at a rate of 0.11% annually and its population has increased by 3.44% since the most recent census, which recorded a population of 1,831 in 2020.