100 Smallest ZIP Codes in the United States by Population in Laurel County, Kentucky
Explore the 100 smallest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Laurel County, Kentucky.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 40737 | KEAVY | KY | 1,730 |
| 2 | 40740 | LILY | KY | 4,017 |
| 3 | 40729 | EAST BERNSTADT | KY | 6,148 |
| 4 | 40744 | LONDON | KY | 18,626 |
| 5 | 40741 | LONDON | KY | 24,282 |