
Lawrence County
- State:
- Arkansas
- County Seat:
- Walnut Ridge
Lawrence County's estimated 2025 population is 16,566 with a growth rate of 0.75% in the past year according to the most recent United States census data. Lawrence County is the 45th largest county in Arkansas. The 2010 population was 17,518 and has seen a growth of -5.43% since that time.