| Estill Zip Code, Kentucky - USA | |||
| IRVINE | 40336 | 37.70424 | -83.944815 |
| RAVENNA | 40472 | 37.713915 | -83.856874 |
| WINSTON | 40495 | 37.709721 | -84.082894 |
Both Thomas Jefferson and John Adams passed away on July 4, 1826, 50 years after the Declaration of Independence was signed.