Sterling
- County:
- Logan County
- County Seat:
- Yes
- Area (mi²):
- 7.619
- State:
- Colorado
Sterling is a city located in Logan County, Colorado. Sterling has a 2026 population of 13,114. It is also the county seat of Logan County. Sterling is currently growing at a rate of 0.71% annually but its population has decreased by -2.24% since the most recent census, which recorded a population of 13,414 in 2020.