Brownsville, the seat of Edmonson county, is located on the Green River near the western edge of Mammoth Cave National Park. It was probably named for General Jacob Brown. Brownsville has been incorporated since 1828 and the post office opened in 1826. The population in 2010 was 836.
- Edmonson County Chamber of Commerce
- Edmonson County Fiscal Court
- Edmonson County Public Library
- Edmonson County Schools
- Edmonson County Tourist and Convention Commission