Lampasas
- County:
- Lampasas County
- County Seat:
- Yes
- Area (mi²):
- 7.39
- State:
- Texas
Lampasas is a city located in Lampasas County, Texas. Lampasas has a 2026 population of 7,936. It is also the county seat of Lampasas County. Lampasas is currently growing at a rate of 0.76% annually and its population has increased by 8.61% since the most recent census, which recorded a population of 7,307 in 2020.