
Lucas
- County:
- Collin County
- County Seat:
- No
- Area (mi²):
- 15.601
- State:
- Texas
Lucas is a city located in Collin County, Texas. Lucas has a 2025 population of 9,288. Lucas is currently growing at a rate of 3.6% annually and its population has increased by 21.05% since the most recent census, which recorded a population of 7,673 in 2020.
The average household income in Lucas is $233,050 with a poverty rate of 1.52%. The median age in Lucas is 46.8 years: 48.1 years for males, and 45.3 years for females.