
Dimmit County
- State:
- Texas
- County Seat:
- Carrizo Springs
Dimmit County's estimated 2025 population is 8,051 with a growth rate of -1.26% in the past year according to the most recent United States census data. Dimmit County is the 176th largest county in Texas. The 2010 population was 10,043 and has seen a growth of -19.83% since that time.