
Kirbyville
- County:
- Jasper County
- County Seat:
- No
- Area (mi²):
- 2.417
- State:
- Texas
Kirbyville is a city located in Jasper County, Texas. Kirbyville has a 2025 population of 2,028. Kirbyville is currently growing at a rate of 0.05% annually and its population has increased by 0.25% since the most recent census, which recorded a population of 2,023 in 2020.
The average household income in Kirbyville is $50,672 with a poverty rate of 34.3%. The median age in Kirbyville is 38 years: 30.4 years for males, and 41.4 years for females.