Founded in 1825, McCracken County is one of 120 counties in the state of Kentucky. Historically, McCracken County was formed from Hickman County. The city of Paducah is the county seat. With FIPS code of 145, McCracken County has a population of 67,454 and area of 251 square miles (650 km2).
List of all cities in McCracken County, KY alphabetically
| City/Town | Postal Code | Area Code |
| Avondale, KY | 42001 | 270 |
| Barkley Regional Airport, KY | 42001 | 270 |
| Camelia, KY | 42086 | 270 |
| Fremont, KY | 42001 | 270 |
| Grahamville, KY | 42086 | 270 |
| Heath, KY | 42086 | 270 |
| Hendron, KY | 42001 | 270 |
| High Point, KY | 42086 | 270 |
| Kentucky Oaks Mall, KY | 42001 | 270 |
| Kevil, KY | 42053 | 270 |
| Lone Oak, KY | 42001 | 270 |
| Massac, KY | 42001 | 270 |
| Oakdale, KY | 42001 | 270 |
| Paducah, KY | 42001 | 270 |
| 42002 | 270 | |
| 42003 | 270 | |
| Paducah Mall, KY | 42001 | 270 |
| Reidland, KY | 42001 | 270 |
| Saint Johns, KY | 42001 | 270 |
| West Paducah, KY | 42086 | 270 |