Founded in 1798, Gallatin County is one of 120 counties in the state of Kentucky. Historically, Gallatin County was formed from Franklin County and Shelby County. The city of Warsaw is the county seat. With FIPS code of 77, Gallatin County has a population of 8,775 and area of 105 square miles (272 km2).
List of all cities in Gallatin County, KY alphabetically
| City/Town | Postal Code | Area Code |
| Glencoe, KY | 41046 | 859 |
| Napoleon, KY | 41095 | 859 |
| Sparta, KY | 41086 | 859 |
| Warsaw, KY | 41095 | 859 |