| Washington Zip Code, Missouri - USA | |||
| BELGRADE | 63622 | 37.789859 | -90.846322 |
| CADET | 63630 | 38.018265 | -90.728895 |
| CALEDONIA | 63631 | 37.77726 | -90.809566 |
| IRONDALE | 63648 | 37.82135 | -90.692287 |
| MINERAL POINT | 63660 | 37.936112 | -90.742423 |
| POTOSI | 63664 | 37.98535 | -90.820073 |
| RICHWOODS | 63071 | 38.062194 | -90.809893 |
| TIFF | 63674 | 37.970441 | -90.870001 |
Both Thomas Jefferson and John Adams passed away on July 4, 1826, 50 years after the Declaration of Independence was signed.
| Missouri Zip Codes |