
Lamb County
- State:
- Texas
- County Seat:
- Littlefield
Lamb County's estimated 2025 population is 12,561 with a growth rate of -0.59% in the past year according to the most recent United States census data. Lamb County is the 150th largest county in Texas. The 2010 population was 13,995 and has seen a growth of -10.25% since that time.