| Locality | Postal Code |
|---|---|
| Barbourville, Broome | 13754 |
| Belden, Broome | 13787 |
| Bible School Park, Broome | 13737 |
| Binghamton, Broome | 13901, 13902, 13903, 13904, 13905 |
| Broadacres, Broome | 13905 |
| Campville, Broome | 13760 |
| Castle Creek, Broome | 13744 |
| Centerlisle, Broome | 13797 |
| Centre Village, Broome | 13787 |
| Chenango Bridge, Broome | 13745 |
| Chenango Forks, Broome | 13746 |
| China, Broome | 13754 |
| Choconut, Broome | 13905 |
| Clough Corners, Broome | 13862 |
| Colesville, Broome | 13787 |
| Conklin, Broome | 13748 |
| Conklin Forks, Broome | 13903 |
| Corbettsville, Broome | 13749 |
| Crestview Heights, Broome | 13760 |
| Deposit, Broome | 13754 |
| Dickinson, Broome | 13905 |
| Doraville, Broome | 13813 |
| East Maine, Broome | 13790 |
| East Vestal, Broome | 13903 |
| Endicott, Broome | 13760 |
| Endwell, Broome | 13760 |