Caldwell County Flag

Caldwell County

State:
Texas
County Seat:
Lockhart

Caldwell County's estimated 2026 population is 57,361 with a growth rate of 4.01% in the past year according to the most recent United States census data. Caldwell County is the 66th largest county in Texas. The 2010 population was 38,087 and has seen a growth of 50.61% since that time.

57,361
Total Population
105
Population Density (mi²)
66
Population Rank (State)
2.2K 4.01%
Annual Population Growth

Caldwell County Population

Demographics

Economics and Income Statistics