| Logan Zip Code, Kentucky - USA | |||
| ADAIRVILLE | 42202 | 36.772851 | -86.860422 |
| AUBURN | 42206 | 36.835067 | -86.797432 |
| LEWISBURG | 42256 | 36.907058 | -86.918045 |
| OLMSTEAD | 42265 | 36.759526 | -86.980398 |
| RUSSELLVILLE | 42276 | 36.845273 | -86.882321 |
| SOUTH UNION | 42283 | 36.869206 | -86.663225 |
Both Thomas Jefferson and John Adams passed away on July 4, 1826, 50 years after the Declaration of Independence was signed.