Wylie
- County:
- Collin County
- County Seat:
- No
- Area (mi²):
- 21.162
- State:
- Texas
Wylie is a city located in Collin County, Texas. Wylie has a 2026 population of 62,954. Wylie is currently growing at a rate of 1.88% annually and its population has increased by 8.76% since the most recent census, which recorded a population of 57,883 in 2020.