| Delta Zip Code, Colorado - USA | |||
| AUSTIN | 81410 | 38.805013 | -107.983125 |
| CEDAREDGE | 81413 | 38.881646 | -107.795704 |
| CORY | 81414 | 38.788697 | -107.986174 |
| CRAWFORD | 81415 | 38.767652 | -107.63089 |
| DELTA | 81416 | 38.785768 | -107.97078 |
| ECKERT | 81418 | 38.87534 | -107.961178 |
| HOTCHKISS | 81419 | 38.859973 | -107.752349 |
| LAZEAR | 81420 | 38.781745 | -107.780778 |
| MAHER | 81421 | 38.942927 | -107.939831 |
| PAONIA | 81428 | 38.877198 | -107.609167 |
Both Thomas Jefferson and John Adams passed away on July 4, 1826, 50 years after the Declaration of Independence was signed.