| General Information about Area Code 606 | |
|---|---|
| Country | United States |
| State / Province / Territory | Kentucky |
| Major City | London |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 606-440 | Vanceburg | Lewis | Landline |
| 606-600 | Beattyville | Lee | Landline |
| 606-335 | Whitesburg | Letcher | Wireless |
| 606-214 | Whitesburg | Letcher | Landline |
| 606-451 | Somerset | Pulaski | Landline |
| 606-689 | Corbin | Whitley | Wireless |
| 606-431 | Elkhorn City | Pike | Landline |
| 606-256 | Mount Vernon | Rockcastle | Landline |
| 606-788 | Paintsville | Johnson | Landline |
| 606-832 | Jenkins | Letcher | Landline |
| 606-649 | Augusta | Bracken | Landline |
| 606-945 | Stanton | Powell | Landline |
| 606-538 | Thousandsticks | Leslie | Wireless |
| 606-386 | Mount Vernon | Rockcastle | Wireless |
| 606-725 | Ezel | Morgan | Landline |
| 606-562 | Helton | Leslie | Landline |
| 606-716 | Hazard | Perry | Landline |
| 606-369 | Ashland | Boyd | Wireless |
| 606-975 | Irvine | Estill | Wireless |
| 606-724 | Mount Olivet | Robertson | Landline |